AHCI RESEARCH GROUP
Publications
Papers published in international journals,
proceedings of conferences, workshops and books.
OUR RESEARCH
Scientific Publications
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2023
Gaglio, Giuseppe Fulvio; Augello, Agnese; Pipitone, Arianna; Gallo, Luigi; Sorbello, Rosario; Chella, Antonio
Moral Mediators in the Metaverse: Exploring Artificial Morality through a Talking Cricket Paradigm Best Paper Proceedings Article
In: Bruno, Alessandro; Pipitone, Arianna; Manzotti, Riccardo; Augello, Agnese; Mazzeo, Pier Luigi; Vella, Filippo; Chella, Antonio (Ed.): Proceedings of the 1st Workshop on Artificial Intelligence for Perception and Artificial Consciousness (AIxPAC 2023), pp. 30–43, CEUR, Roma, Italy, 2023, ISSN: 1613-0073.
Abstract | BibTeX | Tags: Artificial intelligence, Virtual Reality
@inproceedings{gaglioMoralMediatorsMetaverse2023a,
title = {Moral Mediators in the Metaverse: Exploring Artificial Morality through a Talking Cricket Paradigm},
author = { Giuseppe Fulvio Gaglio and Agnese Augello and Arianna Pipitone and Luigi Gallo and Rosario Sorbello and Antonio Chella},
editor = { Alessandro Bruno and Arianna Pipitone and Riccardo Manzotti and Agnese Augello and Pier Luigi Mazzeo and Filippo Vella and Antonio Chella},
issn = {1613-0073},
year = {2023},
date = {2023-11-01},
urldate = {2023-11-01},
booktitle = {Proceedings of the 1st Workshop on Artificial Intelligence for Perception and Artificial Consciousness (AIxPAC 2023)},
volume = {3563},
pages = {30–43},
publisher = {CEUR},
address = {Roma, Italy},
series = {CEUR Workshop Proceedings},
abstract = {As technological innovations continue to shape our social interactions, the Metaverse introduces immersive experiences that reflect real-life practices, accessible by users through their avatars. However, these interactions also bring forth potential negative aspects, including discrimination and cyberbullying. While current automatic detection systems exist, educating users on appropriate behaviour remains crucial. Leveraging recent advancements in Artificial Intelligence, the paper focuses on creating virtual AI-controlled moral agents within the Metaverse to guide users in dealing with moral dilemmas. The research aims to understand how such agents impact users’ perceptions and behaviours in ethically challenging virtual environments.},
keywords = {Artificial intelligence, Virtual Reality},
pubstate = {published},
tppubtype = {inproceedings}
}
Augello, Agnese; Caggianese, Giuseppe; Gallo, Luigi
VITE I Conference: Contributes in the Frame of a Human Augmentation Space Journal Article
In: Journal of the Italian Astronomical Society, vol. 94, no. 1, 2023.
Abstract | Links | BibTeX | Tags: Artificial intelligence, Augmented Reality, Enactivism, Human augmentation, Virtual Reality
@article{augelloVITEConferenceContributes2023,
title = {VITE I Conference: Contributes in the Frame of a Human Augmentation Space},
author = { Agnese Augello and Giuseppe Caggianese and Luigi Gallo},
url = {https://memsait.oa-roma.inaf.it/wp-content/uploads/2023/05/2023MmSAI..1...97A.pdf},
year = {2023},
date = {2023-01-01},
urldate = {2023-01-01},
journal = {Journal of the Italian Astronomical Society},
volume = {94},
number = {1},
abstract = {Our contribution is to examine some of the works presented during the VITE I conference from a perspective of Human Augmentation (HA). In the paper, we provide a definition of HA framed by Enactivism theory, also schematizing our viewpoint in a threedimensional space and into an architecture for designing and implementing HA systems.},
keywords = {Artificial intelligence, Augmented Reality, Enactivism, Human augmentation, Virtual Reality},
pubstate = {published},
tppubtype = {article}
}
Palombi, Tommaso; Galli, Federica; Giancamilli, Francesco; D’Amico, Monica; Alivernini, Fabio; Gallo, Luigi; Neroni, Pietro; Predazzi, Marco; Pietro, Giuseppe De; Lucidi, Fabio; Giordano, Antonio; Chirico, Andrea
The role of sense of presence in expressing cognitive abilities in a virtual reality task: an initial validation study Journal Article
In: Scientific Reports, vol. 13, no. 1, pp. 13396, 2023, ISSN: 2045-2322.
Abstract | Links | BibTeX | Tags: Healthcare, Mild Cognitive Impairment, Virtual Reality
@article{palombi2023role,
title = {The role of sense of presence in expressing cognitive abilities in a virtual reality task: an initial validation study},
author = { Tommaso Palombi and Federica Galli and Francesco Giancamilli and Monica D’Amico and Fabio Alivernini and Luigi Gallo and Pietro Neroni and Marco Predazzi and Giuseppe De Pietro and Fabio Lucidi and Antonio Giordano and Andrea Chirico},
url = {https://www.nature.com/articles/s41598-023-40510-0},
doi = {10.1038/s41598-023-40510-0},
issn = {2045-2322},
year = {2023},
date = {2023-01-01},
urldate = {2023-01-01},
journal = {Scientific Reports},
volume = {13},
number = {1},
pages = {13396},
publisher = {Nature Publishing Group UK London},
abstract = {There is a raised interest in literature to use Virtual Reality (VR) technology as an assessment tool for cognitive domains. One of the essential advantages of transforming tests in an immersive virtual environment is the possibility of automatically calculating the test's score, a time-consuming process under natural conditions. Although the characteristics of VR can deliver different degrees of immersion in a virtual environment, the sense of presence could jeopardize the evolution of these practices. The sense of presence results from a complex interaction between human, contextual factors, and the VR environment. The present study has two aims: firstly, it contributes to the validation of a virtual version of the naturalistic action test (i.e., virtual reality action test); second, it aims to evaluate the role of sense of presence as a critical booster of the expression of cognitive abilities during virtual reality tasks. The study relies on healthy adults tested in virtual and real conditions in a cross-over research design. The study's results support the validity of the virtual reality action test. Furthermore, two structural equation models are tested to comprehend the role of sense of presence as a moderator in the relationship between cognitive abilities and virtual task performance.},
keywords = {Healthcare, Mild Cognitive Impairment, Virtual Reality},
pubstate = {published},
tppubtype = {article}
}
2022
Melillo, Antonio; Chirico, Andrea; Pietro, Giuseppe De; Gallo, Luigi; Caggianese, Giuseppe; Barone, Daniela; Laurentiis, Michelino De; Giordano, Antonio
Virtual Reality Rehabilitation Systems for Cancer Survivors: A Narrative Review of the Literature Journal Article
In: Cancers, vol. 14, no. 13, pp. 3163, 2022, ISSN: 2072-6694.
Abstract | Links | BibTeX | Tags: Healthcare, Virtual Reality
@article{melilloVirtualRealityRehabilitation2022a,
title = {Virtual Reality Rehabilitation Systems for Cancer Survivors: A Narrative Review of the Literature},
author = { Antonio Melillo and Andrea Chirico and Giuseppe De Pietro and Luigi Gallo and Giuseppe Caggianese and Daniela Barone and Michelino De Laurentiis and Antonio Giordano},
doi = {10.3390/cancers14133163},
issn = {2072-6694},
year = {2022},
date = {2022-06-01},
urldate = {2023-05-10},
journal = {Cancers},
volume = {14},
number = {13},
pages = {3163},
abstract = {Rehabilitation plays a crucial role in cancer care, as the functioning of cancer survivors is frequently compromised by impairments that can result from the disease itself but also from the long-term sequelae of the treatment. Nevertheless, the current literature shows that only a minority of patients receive physical and/or cognitive rehabilitation. This lack of rehabilitative care is a consequence of many factors, one of which includes the transportation issues linked to disability that limit the patient's access to rehabilitation facilities. The recent COVID-19 pandemic has further shown the benefits of improving telemedicine and home-based rehabilitative interventions to facilitate the delivery of rehabilitation programs when attendance at healthcare facilities is an obstacle. In recent years, researchers have been investigating the benefits of the application of virtual reality to rehabilitation. Virtual reality is shown to improve adherence and training intensity through gamification, allow the replication of real-life scenarios, and stimulate patients in a multimodal manner. In our present work, we offer an overview of the present literature on virtual reality-implemented cancer rehabilitation. The existence of wide margins for technological development allows us to expect further improvements, but more randomized controlled trials are needed to confirm the hypothesis that VRR may improve adherence rates and facilitate telerehabilitation.},
keywords = {Healthcare, Virtual Reality},
pubstate = {published},
tppubtype = {article}
}
Esposito, Ciro; Autorino, Giuseppe; Iervolino, Anna; Vozzella, Emilia Anna; Cerulo, Mariapina; Esposito, Giovanni; Coppola, Vincenzo; Carulli, Roberto; Cortese, Giuseppe; Gallo, Luigi; Escolino, Maria
In: Journal of Laparoendoscopic & Advanced Surgical Techniques, vol. 32, no. 2, pp. 197–203, 2022, ISSN: 1092-6429, 1557-9034.
Abstract | Links | BibTeX | Tags: Healthcare, Pediatric Surgery, Randomized Clinical Trial, Virtual Reality
@article{espositoEfficacyVirtualReality2022,
title = {Efficacy of a Virtual Reality Program in Pediatric Surgery to Reduce Anxiety and Distress Symptoms in the Preoperative Phase: A Prospective Randomized Clinical Trial},
author = { Ciro Esposito and Giuseppe Autorino and Anna Iervolino and Emilia Anna Vozzella and Mariapina Cerulo and Giovanni Esposito and Vincenzo Coppola and Roberto Carulli and Giuseppe Cortese and Luigi Gallo and Maria Escolino},
doi = {10.1089/lap.2021.0566},
issn = {1092-6429, 1557-9034},
year = {2022},
date = {2022-02-01},
urldate = {2023-03-15},
journal = {Journal of Laparoendoscopic & Advanced Surgical Techniques},
volume = {32},
number = {2},
pages = {197--203},
abstract = {Background: Virtual reality (VR) experience is the most adopted form of video-gaming to reduce preoperative anxiety. This prospective randomized clinical trial aimed to examine the feasibility and efficacy of preoperative VR experience in children undergoing elective surgery. Materials and Methods: All patients older than 13 years and scheduled for elective surgery between March and June 2021 were enrolled. Preoperative VR experience consisted in watching a 5-minute video using a head-mounted display. Four parameters were evaluated and compared between the two groups: (1) patient heart rate (HR) before anesthesia; (2) patient evaluation of preoperative anxiety using facial affective scale (FAS); (3) anesthesiologist evaluation of preoperative anxiety using FAS; and (4) subjective stress scoring using a 5-item Likert-type scale. Results: A total of 40 patients (23 boys) with a median age of 14.5 years (range 12– 17) participated in the study. The patients were randomized in two groups, each of 20 patients, according to preoperative VR experience: VR group (G1) and control group (G2). No adverse events related to VR occurred. The patient median HR was significantly lower in G1 (72 bpm) than in G2 (101 bpm) (P = .001). The very relaxed/relaxed face selection rate using FAS was significantly higher in G1 than in G2, in both patient and anesthesiologist evaluations (P = .001). Finally, the subjective patient scoring of operating room experience was significantly greater in G1 [4.6 $pm$ 0.4] than in G2 [2.15 $pm$ 1.07] (P = .001). Conclusions: Our preliminary results showed that VR is safe and effective to relieve anxiety and improve relaxation in the preoperative period in pediatric patients undergoing elective surgery. The VR experience resulted in decreased overall anxiety and increased overall positive affect during the preoperative period in VR group compared with the control group. Further studies are needed to investigate this technology in the postoperative phase and on a larger patient cohort.},
keywords = {Healthcare, Pediatric Surgery, Randomized Clinical Trial, Virtual Reality},
pubstate = {published},
tppubtype = {article}
}
Gaglio, Giuseppe Fulvio; Augello, Agnese; Caggianese, Giuseppe; Gallo, Luigi
Modellazione 3D di avatar per il Serious Game SMILER Technical Report
no. RT-ICAR-NA-2022-01, 2022.
Abstract | Links | BibTeX | Tags: Healthcare, Human computer interaction, Touchless interaction, Virtual Reality
@techreport{gaglioModellazione3DDi2022,
title = {Modellazione 3D di avatar per il Serious Game SMILER},
author = { Giuseppe Fulvio Gaglio and Agnese Augello and Giuseppe Caggianese and Luigi Gallo},
url = {https://intranet.icar.cnr.it/wp-content/uploads/2022/07/RT-ICAR-NA-2022-01.pdf},
year = {2022},
date = {2022-01-01},
urldate = {2022-01-01},
number = {RT-ICAR-NA-2022-01},
abstract = {Il presente documento illustra la progettazione e la realizzazione di un avatar per il serious game previsto nell'ambito del progetto guillemotleft SMILER guillemotright - Serious gaMes as emerging e-health Interventions for young people with neurologicaL or rEspiratory disoRders. Dopo una breve introduzione del progetto, verranno descritte le tecniche e gli strumenti utilizzati per la modellazione 3D dell'avatar.},
keywords = {Healthcare, Human computer interaction, Touchless interaction, Virtual Reality},
pubstate = {published},
tppubtype = {techreport}
}
Melillo, Antonio; Maiorano, Patrizia; Rachedi, Sarah; Caggianese, Giuseppe; Gragnano, Elisabetta; Gallo, Luigi; Pietro, Giuseppe De; Guida, Maurizio; Giordano, Antonio; Chirico, Andrea
In: Critical Reviews in Eukaryotic Gene Expression, vol. 32, no. 2, pp. 61–89, 2022, ISSN: 1045-4403.
Abstract | Links | BibTeX | Tags: Healthcare, Virtual Reality
@article{melilloLaborAnalgesiaSystematic2022a,
title = {Labor Analgesia: A Systematic Review and Meta-Analysis of Non-Pharmacological Complementary and Alternative Approaches to Pain during First Stage of Labor},
author = { Antonio Melillo and Patrizia Maiorano and Sarah Rachedi and Giuseppe Caggianese and Elisabetta Gragnano and Luigi Gallo and Giuseppe De Pietro and Maurizio Guida and Antonio Giordano and Andrea Chirico},
doi = {10.1615/CritRevEukaryotGeneExpr.2021039986},
issn = {1045-4403},
year = {2022},
date = {2022-01-01},
urldate = {2023-05-10},
journal = {Critical Reviews in Eukaryotic Gene Expression},
volume = {32},
number = {2},
pages = {61--89},
abstract = {The aim of the study was to conduct a meta-analysis to evaluate the efficacy of non-invasive and non-pharmacological techniques on labor first-stage pain intensity. Literature databases were searched from inception to May 2021, and research was expanded through the screening of previous systematic reviews. Inclusion criteria were: (1) population: women in first stage of labor; (2) intervention: non-pharmacological, non-invasive, or minimally invasive intrapartum analgesic techniques alternative and/or complementary to pharmacological analgesia; (3) comparison: routine intrapartum care or placebos; (4) outcomes: subjective pain intensity; and (5) study design: randomized controlled trial. Risk of bias of included studies was investigated, data analysis was performed using R version 3.5.1. Effect size was calculated as difference between the control and experimental groups at posttreatment in terms of mean pain score. A total of 63 studies were included, for a total of 6146 patients (3468 in the experimental groups and 2678 in the control groups). Techniques included were massage (n = 11), birth balls (n = 5) mind-body interventions (n = 8), heat application (n = 12), music therapy (n = 9), dance therapy (n = 2), acupressure (n = 16), and transcutaneous electrical nerve stimulation (TENS) (n = 8). The present review found significant evidence in support of the use of complementary and alternative medicine for labor analgesia, and different methods showed different impact. However, more high-quality trials are needed.},
keywords = {Healthcare, Virtual Reality},
pubstate = {published},
tppubtype = {article}
}
2021
Scianna, Andrea; Gaglio, Giuseppe Fulvio; Guardia, Marcello La; Nuccio, Gaia
Development of a Virtual CH Path on WEB: Integration of a GIS, VR, and Other Multimedia Data Journal Article
In: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 12642 LNCS, pp. 178–189, 2021.
Abstract | Links | BibTeX | Tags: Digital Photogrammetry, Geographical Information Systems, Historic Preservation, Indoor Navigation, Virtual Reality
@article{sciannaDevelopmentVirtualCH2021a,
title = {Development of a Virtual CH Path on WEB: Integration of a GIS, VR, and Other Multimedia Data},
author = { Andrea Scianna and Giuseppe Fulvio Gaglio and Marcello La Guardia and Gaia Nuccio},
editor = { Fink E. Cantoni L. Champion E. Ioannides M.},
doi = {10.1007/978-3-030-73043-7_15},
year = {2021},
date = {2021-01-01},
journal = {Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)},
volume = {12642 LNCS},
pages = {178--189},
publisher = {Springer Science and Business Media Deutschland GmbH},
abstract = {Recent advances in computer science allowed people to explore new possibilities for the fruition of CH all around the world. The development of Geographic Information Systems (GIS) in the field of territorial systems and the evolution of Virtual Reality (VR) solutions opened new scenarios for the valorization of cultural goods. At the same time, recent advances in digital photogrammetry and 3D interactive navigation models on WEB-based on WebGL technologies offered new opportunities of digital fruition of CH. Considering this panorama, the presented work shows how the integration of these technologies gives a precious added value to the virtual fruition of CH. In particular, it has been considered a cultural path in the La Loggia district, located into the historic centre of Palermo. This area is rich in monuments, many of them not accessible to the public, within the I-ACCESS European Project. The starting idea was to enlarge and diffuse, as much as possible, the accessibility to the knowledge of cultural goods in a virtual way, stimulating at the same time their real fruition. The developed solution implemented a GIS platform HTML 5 based and freely available online from desktop and mobile devices. In the virtual tour, everyone could navigate inside the cultural path, accompanied by touristic information, and come and visit the indoor environments of the main monuments. This work offers a new approach to accessibility and represents an example of how new technologies could support the diffusion of knowledge of CH. textcopyright 2021, Springer Nature Switzerland AG.},
keywords = {Digital Photogrammetry, Geographical Information Systems, Historic Preservation, Indoor Navigation, Virtual Reality},
pubstate = {published},
tppubtype = {article}
}
2020
Caggianese, Giuseppe; Capece, Nicola; Erra, Ugo; Gallo, Luigi; Rinaldi, Michele
Freehand-Steering Locomotion Techniques for Immersive Virtual Environments: A Comparative Evaluation Journal Article
In: International Journal of Human– Computer Interaction, vol. 36, no. 18, pp. 1734–1755, 2020.
Abstract | Links | BibTeX | Tags: Locomotion techniques, Natural User Interfaces, User study, Virtual Reality
@article{caggianeseFreehandSteeringLocomotionTechniques2020,
title = {Freehand-Steering Locomotion Techniques for Immersive Virtual Environments: A Comparative Evaluation},
author = { Giuseppe Caggianese and Nicola Capece and Ugo Erra and Luigi Gallo and Michele Rinaldi},
doi = {10.1080/10447318.2020.1785151},
year = {2020},
date = {2020-01-01},
journal = {International Journal of Human– Computer Interaction},
volume = {36},
number = {18},
pages = {1734--1755},
abstract = {Virtual reality has achieved significant popularity in recent years, and allowing users to move freely within an immersive virtual world has become an important factor critical to realize. The user's interactions are generally designed to increase the perceived realism, but the locomotion techniques and how these affect the user's task performance still represent an open issue, much discussed in the literature. In this article, we evaluate the efficiency and effectiveness of, and user preferences relating to, freehand locomotion techniques designed for an immersive virtual environment performed through hand gestures tracked by a sensor placed in the egocentric position and experienced through a head-mounted display. Three freehand locomotion techniques have been implemented and compared with each other, and with a baseline technique based on a controller, through qualitative and quantitative measures. An extensive user study conducted with 60 subjects shows that the proposed methods have a performance comparable to the use of the controller, further revealing the users' preference for decoupling the locomotion in sub-tasks, even if this means renouncing precision and adapting the interaction to the possibilities of the tracker sensor.},
keywords = {Locomotion techniques, Natural User Interfaces, User study, Virtual Reality},
pubstate = {published},
tppubtype = {article}
}
Chirico, Andrea; Giovannetti, Tania; Neroni, Pietro; Simone, Stephanie; Gallo, Luigi; Galli, Federica; Giancamilli, Francesco; Predazzi, Marco; Lucidi, Fabio; Pietro, Giuseppe De; Giordano, Antonio
In: Frontiers in Psychology, vol. 11, pp. 123, 2020, ISSN: 1664-1078.
Abstract | Links | BibTeX | Tags: Elderly, Healthcare, Monitoring, Virtual Reality
@article{chiricoVirtualRealityAssessment2020,
title = {Virtual Reality for the Assessment of Everyday Cognitive Functions in Older Adults: An Evaluation of the Virtual Reality Action Test and Two Interaction Devices in a 91-Year-Old Woman},
author = { Andrea Chirico and Tania Giovannetti and Pietro Neroni and Stephanie Simone and Luigi Gallo and Federica Galli and Francesco Giancamilli and Marco Predazzi and Fabio Lucidi and Giuseppe De Pietro and Antonio Giordano},
doi = {10.3389/fpsyg.2020.00123},
issn = {1664-1078},
year = {2020},
date = {2020-01-01},
journal = {Frontiers in Psychology},
volume = {11},
pages = {123},
abstract = {Performance-based functional tests for the evaluation of daily living activities demonstrate strong psychometric properties and solve many of the limitations associated with self- and informant-report questionnaires. Virtual reality (VR) technology, which has gained interest as an effective medium for administering interventions in the context of healthcare, has the potential to minimize the time-demands associated with the administration and scoring of performance-based assessments. To date, efforts to develop VR systems for assessment of everyday function in older adults generally have relied on non-immersive systems. The aim of the present study was to evaluate the feasibility of an immersive VR environment for the assessment of everyday function in older adults. We present a detailed case report of an elderly woman who performed an everyday activity in an immersive VR context (Virtual Reality Action Test) with two different types of interaction devices (controller vs. sensor). VR performance was compared to performance of the same task with real objects outside of the VR system (Real Action Test). Comparisons were made on several dimensions, including (1) quality of task performance (e.g., order of task steps, errors, use and speed of hand movements); (2) subjective impression (e.g., attitudes), and (3) physiological markers of stress. Subjective impressions of performance with the different controllers also were compared for presence, cybersickness, and usability. Results showed that the participant was capable of using controllers and sensors to manipulate objects in a purposeful and goal-directed manner in the immersive VR paradigm. She performed the everyday task similarly across all conditions. She reported no cybersickness and even indicated that interactions in the VR environment were pleasant and relaxing. Thus, immersive VR is a feasible approach for function assessment even with older adults who might have very limited computer experience, no prior VR exposure, average educational experiences, and mild cognitive difficulties. Because of inherent limitations of single case reports (e.g., unknown generalizability, potential practice effects, etc.), group studies are needed to establish the full psychometric properties of the Virtual Reality Action Test.},
keywords = {Elderly, Healthcare, Monitoring, Virtual Reality},
pubstate = {published},
tppubtype = {article}
}
Chirico, Andrea; Maiorano, Patrizia; Indovina, Paola; Milanese, Carla; Giordano, Giovan Giacomo; Alivernini, Fabio; Iodice, Giovanni; Gallo, Luigi; Pietro, Giuseppe De; Lucidi, Fabio; Botti, Gerardo; Laurentiis, Michelino De; Giordano, Antonio
In: Journal of cellular physiology, vol. 235, no. 6, pp. 5353–5362, 2020, ISSN: 1097-4652.
Abstract | Links | BibTeX | Tags: Cancer, Chemotherapy, Healthcare, Virtual Reality
@article{chiricoVirtualRealityMusic2020,
title = {Virtual Reality and Music Therapy as Distraction Interventions to Alleviate Anxiety and Improve Mood States in Breast Cancer Patients during Chemotherapy},
author = { Andrea Chirico and Patrizia Maiorano and Paola Indovina and Carla Milanese and Giovan Giacomo Giordano and Fabio Alivernini and Giovanni Iodice and Luigi Gallo and Giuseppe De Pietro and Fabio Lucidi and Gerardo} {Botti and Michelino De Laurentiis and Antonio Giordano},
doi = {10.1002/jcp.29422},
issn = {1097-4652},
year = {2020},
date = {2020-01-01},
journal = {Journal of cellular physiology},
volume = {235},
number = {6},
pages = {5353--5362},
abstract = {Psychological distress is a common consequence of breast cancer diagnosis and treatment and could further exacerbate therapy side effects. Interventions increasing treatment tolerance are crucial to improve both patients' quality of life and adherence to therapies. Virtual reality (VR) has emerged as an effective distraction tool for different medical procedures. Here, we assessed the efficacy of immersive and interactive VR in alleviating chemotherapy-related psychological distress in a cohort of Italian breast cancer patients, also comparing its effects with those of music therapy (MT). Thirty patients were included in the VR group, 30 in the MT group, and 34 in the control group, consisting of patients receiving standard care during chemotherapy. Our data suggest that both VR and MT are useful interventions for alleviating anxiety and for improving mood states in breast cancer patients during chemotherapy. Moreover, VR seems more effective than MT in relieving anxiety, depression, and fatigue.},
keywords = {Cancer, Chemotherapy, Healthcare, Virtual Reality},
pubstate = {published},
tppubtype = {article}
}
Scianna, Andrea; Gaglio, Giuseppe Fulvio; Guardia, Marcello La
DIGITAL PHOTOGRAMMETRY, TLS SURVEY and 3D MODELLING for VR and AR APPLICATIONS in CH Proceedings Article
In: N., Mallet C. Lafarge F. Remondino F. Toschi I. Fuse T. Paparoditis (Ed.): International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives, pp. 901–909, International Society for Photogrammetry and Remote Sensing, 2020.
Abstract | Links | BibTeX | Tags: 3D Modelling, Augmented Reality, Digital Photogrammetry, Image Reconstruction, Terrestrial Laser Scanners, Unmanned Aerial Vehicles, Virtual Reality
@inproceedings{sciannaDIGITALPHOTOGRAMMETRYTLS2020a,
title = {DIGITAL PHOTOGRAMMETRY, TLS SURVEY and 3D MODELLING for VR and AR APPLICATIONS in CH},
author = { Andrea Scianna and Giuseppe Fulvio Gaglio and Marcello La Guardia},
editor = { Mallet C. Lafarge F. Remondino F. Toschi I. Fuse T. Paparoditis N.},
doi = {10.5194/isprs-archives-XLIII-B2-2020-901-2020},
year = {2020},
date = {2020-01-01},
booktitle = {International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives},
volume = {43},
pages = {901--909},
publisher = {International Society for Photogrammetry and Remote Sensing},
abstract = {The world of valorization of Cultural Heritage is even more focused on the virtual representation and reconstructions of digital 3D models of monuments and archaeological sites. In this scenario the quality and the performances offered by the virtual reality (VR) and augmented reality (AR) navigation take primary importance, improving the accessibility of cultural sites where the real access is not allowed for natural conditions or human possibilities. The creation of a virtual environment useful for these purposes requires a specific workflow to follow, combining different strategies in the fields of survey, 3D modelling and virtual navigation. In this work a specific case of study has been analyzed as a practical example, the church of ^gtexteuro San Giorgio dei Genovesi', settled in the Historic Centre of Palermo (Italy). The acquisition of geometric information has been obtained with the integration of Terrestrial Laser Scanner (TLS) technologies and the photogrammetric reconstruction from mini Unmanned Aerial Vehicle (UAV) equipment. The obtained point cloud has been georeferred considering a network of Ground Control Points (GCP) acquired by a Global Navigation Satellite System (GNSS) receiver. The final point cloud has been processed and properly simplified through 3D modelling procedures, to obtain a realistic and light 3D model reconstruction. The model has hence employed into a VR WEB navigation system and will be used for AR outdoor application in the future, allowing to obtain different solutions for empowering the accessibility of the cultural good. The strategy of 3D CH model reconstruction, followed in this work, could be considered a reference methodology for the development of VR gaming applications finalized to CH valorization and AR applications, applied to museums or touristic paths in historical centres. textcopyright 2020 International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives.},
keywords = {3D Modelling, Augmented Reality, Digital Photogrammetry, Image Reconstruction, Terrestrial Laser Scanners, Unmanned Aerial Vehicles, Virtual Reality},
pubstate = {published},
tppubtype = {inproceedings}
}
Scianna, Andrea; Guardia, Marcello La
Processing of 3D Models for Networking of CH in Geomatics Journal Article
In: Communications in Computer and Information Science, vol. 1246, pp. 267–281, 2020.
Abstract | Links | BibTeX | Tags: 3D Environments, Cultural heritage, Geo-Spatial Informations, Geomatics, Virtual Reality
@article{sciannaProcessing3DModels2020a,
title = {Processing of 3D Models for Networking of CH in Geomatics},
author = { Andrea Scianna and Marcello La Guardia},
editor = { Troisi S. Vettore A. Parente C.},
doi = {10.1007/978-3-030-62800-0_21},
year = {2020},
date = {2020-01-01},
journal = {Communications in Computer and Information Science},
volume = {1246},
pages = {267--281},
publisher = {Springer Science and Business Media Deutschland GmbH},
abstract = {In recent times the possibility of reconstruction of complex 3D Cultural Heritage (CH) environments has opened new scenarios for touristic and scientific aims. The different needs for networking or conservation purposes of CH lead to study proper structuring of 3D models. In light of this, a scientific approach has been developed in order to test the networking capabilities, comparing different loading configurations of 3D environments with multiple combinations of 3D models inside them, considering different solutions. This experimentation has been based on WebGL-HTML5 technologies and allowed to discover the true balance between performances of proposed system, the quality of visualization, and the quality of information (geometric and semantic ones) characterizing the 3D visualization of the virtual environment. The present work analyzes all of these parameters in order to find the best combination for the implementation of these models into a virtual 3D Geographic Information System (GIS) environment, based on WebGL technologies and accessible via web. This study could be considered a basic step for the development of interactive geospatial information platforms for the virtual fruition of CH. textcopyright 2020, Springer Nature Switzerland AG.},
keywords = {3D Environments, Cultural heritage, Geo-Spatial Informations, Geomatics, Virtual Reality},
pubstate = {published},
tppubtype = {article}
}
2019
Caggianese, Giuseppe; Gallo, Luigi; Neroni, Pietro
The Vive Controllers vs. Leap Motion for Interactions in Virtual Environments: A Comparative Evaluation Proceedings Article
In: Pietro, Giuseppe De; Gallo, Luigi; Howlett, Robert J.; Jain, Lakhmi C.; Vlacic, Ljubo (Ed.): Intelligent Interactive Multimedia Systems and Services, pp. 24–33, Springer International Publishing, Cham, 2019, ISBN: 978-3-319-92231-7.
Abstract | Links | BibTeX | Tags: Head-mounted displays, Human computer interaction, Input devices, User study, Virtual Reality
@inproceedings{caggianeseViveControllersVs2019,
title = {The Vive Controllers vs. Leap Motion for Interactions in Virtual Environments: A Comparative Evaluation},
author = { Giuseppe Caggianese and Luigi Gallo and Pietro Neroni},
editor = { Giuseppe De Pietro and Luigi Gallo and Robert J. Howlett and Lakhmi C. Jain and Ljubo Vlacic},
doi = {10.1007/978-3-319-92231-7_3},
isbn = {978-3-319-92231-7},
year = {2019},
date = {2019-01-01},
booktitle = {Intelligent Interactive Multimedia Systems and Services},
pages = {24--33},
publisher = {Springer International Publishing},
address = {Cham},
series = {Smart Innovation, Systems and Technologies},
abstract = {In recent years, virtual reality technologies have been improving in terms of resolution, convenience and portability, fostering their adoption in real life applications. The Vive Controllers and Leap Motion are two of the most commonly used low-cost input devices for interactions in virtual environments. This paper discusses their differences in terms of interaction design, and presents the results of a user study focusing on manipulation tasks, namely Walking box and blocks, Block tower and Numbered cubes tasks, taking into account both quantitative and qualitative observations. The experimental findings show a general preference for the Vive Controllers, but also highlight that further work is needed to simplify complex tasks.},
keywords = {Head-mounted displays, Human computer interaction, Input devices, User study, Virtual Reality},
pubstate = {published},
tppubtype = {inproceedings}
}
2018
Caggianese, Giuseppe; Gallo, Luigi; Neroni, Pietro
Exploring the Feasibility of Diegetic User Interfaces in Immersive Virtual Exhibitions within the Cultural Heritage Proceedings Article
In: 2018 14th International Conference on Signal-Image Technology Internet-Based Systems (SITIS), pp. 625–631, 2018.
Abstract | Links | BibTeX | Tags: Cultural heritage, Diegetic interface, Digital heritage, Graphical user interfaces, Three-dimensional displays, Virtual Reality
@inproceedings{caggianeseExploringFeasibilityDiegetic2018,
title = {Exploring the Feasibility of Diegetic User Interfaces in Immersive Virtual Exhibitions within the Cultural Heritage},
author = { Giuseppe Caggianese and Luigi Gallo and Pietro Neroni},
doi = {10.1109/SITIS.2018.00101},
year = {2018},
date = {2018-11-01},
booktitle = {2018 14th International Conference on Signal-Image Technology Internet-Based Systems (SITIS)},
pages = {625--631},
abstract = {In the last few years, modern immersive technology has been used to exploit new digital resources overcoming the limitations of conventional exhibitions proving to be an invaluable instrument capable of bridging the gap between the visitor and the cultural space. However, to promote visitor enjoyment and to enhance the learning process in relation to the cultural heritage, it is fundamental to propose the cultural data to the visitor in an appropriate way through interfaces that help to focus the visitor's attention on the work of art in question. With this aim, new graphical user interfaces should be designed, following a diegetic approach and so providing a more natural and immersive environment to the user. Inspired by the gaming industry, in which the diegetic transformation of graphical user interfaces has already been introduced, in this paper, we will analyze the opportunities offered by the diegetic approach and will evaluate its relevance to the cultural domain. We will highlight the issues related to the applicability of diegetic user interfaces to an immersive virtual exhibition by discussing the different types of cultural data that can be proposed to a visitor and how that should be fictionally integrated into the scene.},
keywords = {Cultural heritage, Diegetic interface, Digital heritage, Graphical user interfaces, Three-dimensional displays, Virtual Reality},
pubstate = {published},
tppubtype = {inproceedings}
}
Caggianese, Giuseppe; Chirico, Andrea; Pietro, Giuseppe De; Gallo, Luigi; Giordano, Antonio; Predazzi, Marco; Neroni, Pietro
Towards a Virtual Reality Cognitive Training System for Mild Cognitive Impairment and Alzheimer's Disease Patients Proceedings Article
In: 2018 32nd International Conference on Advanced Information Networking and Applications Workshops (WAINA), pp. 663–667, 2018.
Abstract | Links | BibTeX | Tags: Alzheimer's disease, Cognitive training, Dementia, Healthcare, Mild Cognitive Impairment, Monitoring, Training, Virtual Reality
@inproceedings{caggianeseVirtualRealityCognitive2018,
title = {Towards a Virtual Reality Cognitive Training System for Mild Cognitive Impairment and Alzheimer's Disease Patients},
author = { Giuseppe Caggianese and Andrea Chirico and Giuseppe De Pietro and Luigi Gallo and Antonio Giordano and Marco Predazzi and Pietro Neroni},
doi = {10.1109/WAINA.2018.00164},
year = {2018},
date = {2018-05-01},
booktitle = {2018 32nd International Conference on Advanced Information Networking and Applications Workshops (WAINA)},
pages = {663--667},
abstract = {The rapid growth of the aged population has stimulated research directed at designing interventions to support the associated social, economic and health challenges in an elderly population. Environmental interventions, like cognitive rehabilitation, stimulation and training can significantly improve cognitive functioning, so mitigating the cognitive decline. In this area, the adoption of state-of-the-art virtual reality technologies can provide a cost-effective, flexible and comprehensive solution for realizing complex cognitive training environments. With the aim of preserving mnestic and logical-praxic functions of patients with MCI or Alzheimer's disease at the early stages, in this paper we describe our ongoing work in designing a novel, fullyequipped virtual reality cognitive training system. The system is characterized by a high degree of realism and interactivity, to provide the patient with an adequate sense of presence within the virtual environment. Moreover, it is able to monitor the patient's biomedical signals and collect quantitative data on the training sessions, so allowing the therapist to analyze and tailor the training strategies to the patient.},
keywords = {Alzheimer's disease, Cognitive training, Dementia, Healthcare, Mild Cognitive Impairment, Monitoring, Training, Virtual Reality},
pubstate = {published},
tppubtype = {inproceedings}
}
Ciampi, Mario; Gallo, Luigi; Pietro, Giuseppe De
MITO: An Advanced Toolkit for Medical Imaging Processing and Visualization Technical Report
no. RT-ICAR-NA-2018-02, 2018.
Abstract | BibTeX | Tags: Healthcare, Human computer interaction, Touchless interaction, Virtual Reality
@techreport{ciampiMITOAdvancedToolkit2018,
title = {MITO: An Advanced Toolkit for Medical Imaging Processing and Visualization},
author = { Mario Ciampi and Luigi Gallo and Giuseppe De Pietro},
year = {2018},
date = {2018-01-01},
number = {RT-ICAR-NA-2018-02},
abstract = {This technical report presents MITO, an open software environment for medical image acquisition, processing, visualization, and navigation. The system is able to interact with PACS servers conforming to the DICOM 3.0 standard in order to retrieve and send radiological image data. Acquired 2D images can be manipulated with MITO for basic operations and advanced processing, like image segmentation, region extraction, image fusion, 3D reconstructions. Advanced 2D and 3D user interfaces allow users to interact with medical images and volumes through various input devices or in a completely touchless way. The high number of downloads of the software system, along with its widespread use in numerous experimental scenarios, show the high extensiveness and performance of the features developed.},
keywords = {Healthcare, Human computer interaction, Touchless interaction, Virtual Reality},
pubstate = {published},
tppubtype = {techreport}
}
Indovina, Paola; Barone, Daniela; Gallo, Luigi; Chirico, Andrea; Pietro, Giuseppe De; Giordano, Antonio
Virtual Reality as a Distraction Intervention to Relieve Pain and Distress During Medical Procedures: A Comprehensive Literature Review Journal Article
In: The Clinical Journal of Pain, vol. 34, no. 9, 2018, ISSN: 0749-8047.
Abstract | BibTeX | Tags: Chemotherapy, Healthcare, Pain, Virtual Reality
@article{indovinaVirtualRealityDistraction2018,
title = {Virtual Reality as a Distraction Intervention to Relieve Pain and Distress During Medical Procedures: A Comprehensive Literature Review},
author = { Paola Indovina and Daniela Barone and Luigi Gallo and Andrea Chirico and Giuseppe De Pietro and Antonio Giordano},
issn = {0749-8047},
year = {2018},
date = {2018-01-01},
journal = {The Clinical Journal of Pain},
volume = {34},
number = {9},
abstract = {Objectives: This review aims to provide a framework for evaluating the utility of virtual reality (VR) as a distraction intervention to alleviate pain and distress during medical procedures. We first describe the theoretical bases underlying the VR analgesic and anxiolytic effects and define the main factors contributing to its efficacy, which largely emerged from studies on healthy volunteers. Then, we provide a comprehensive overview of the clinical trials using VR distraction during different medical procedures, such as burn injury treatments, chemotherapy, surgery, dental treatment, and other diagnostic and therapeutic procedures. Methods: A broad literature search was performed using as main terms ``virtual reality,'' ``distraction,'' and ``pain.'' No date limit was applied and all the retrieved studies on immersive VR distraction during medical procedures were selected. Results: VR has proven to be effective in reducing procedural pain, as almost invariably observed even in patients subjected to extremely painful procedures, such as patients with burn injuries undergoing wound care, and physical therapy. Moreover, VR seemed to decrease cancer-related symptoms in different settings, including during chemotherapy. Only mild and infrequent side effects were observed. Discussion: Despite these promising results, future long-term randomized controlled trials with larger sample sizes and evaluating not only self-report measures but also physiological variables are needed. Further studies are also required both to establish predictive factors to select patients who can benefit from VR distraction and to design hardware/software systems tailored to the specific needs of different patients and able to provide the greatest distraction at the lowest cost.},
keywords = {Chemotherapy, Healthcare, Pain, Virtual Reality},
pubstate = {published},
tppubtype = {article}
}
Scianna, Andrea; Guardia, Marcello La
3D Virtual CH Interactive Information Systems for a Smart Web Browsing Experience for Desktop PCs and Mobile Devices Proceedings Article
In: F., Toschi I. Fuse T. Remondino (Ed.): International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives, pp. 1053–1059, International Society for Photogrammetry and Remote Sensing, 2018.
Abstract | Links | BibTeX | Tags: 3D Modelling, Cultural heritage, Image Reconstruction, Information Systems, Photogrammetry, Virtual Reality, WebGL
@inproceedings{scianna3DVirtualCH2018a,
title = {3D Virtual CH Interactive Information Systems for a Smart Web Browsing Experience for Desktop PCs and Mobile Devices},
author = { Andrea Scianna and Marcello La Guardia},
editor = { Toschi I. Fuse T. Remondino F.},
doi = {10.5194/isprs-archives-XLII-2-1053-2018},
year = {2018},
date = {2018-01-01},
booktitle = {International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives},
volume = {42},
pages = {1053--1059},
publisher = {International Society for Photogrammetry and Remote Sensing},
abstract = {Recently, the diffusion of knowledge on Cultural Heritage (CH) has become an element of primary importance for its valorization. At the same time, the diffusion of surveys based on U AV Unmanned Aerial Vehicles (UAV) technologies and new methods of photogrammetric reconstruction have opened new possibilities for 3D CH representation. Furthermore the recent development of faster and more stable internet connections leads people to increase the use of mobile devices. In the light of all this, the importance of the development of Virtual Reality (VR) environments applied to CH is strategic for the diffusion of knowledge in a smart solution. In particular, the present work shows how, starting from a basic survey and the further photogrammetric reconstruction of a cultural good, is possible to built a 3D CH interactive information system useful for desktop and mobile devices. For this experimentation the Arab-Norman church of the Trinity of Delia (in Castelvetrano-Sicily-Italy) has been adopted as case study. The survey operations have been carried out considering different rapid methods of acquisition (UAV camera, SLR camera and smartphone camera). The web platform to publish the 3D information has been built using HTML5 markup language and WebGL JavaScript libraries (Three.js libraries). This work presents the construction of a 3D navigation system for a web-browsing of a virtual CH environment, with the integration of first person controls and 3D popup links. This contribution adds a further step to enrich the possibilities of open-source technologies applied to the world of CH valorization on web. textcopyright Authors 2018. CC BY 4.0 License.},
keywords = {3D Modelling, Cultural heritage, Image Reconstruction, Information Systems, Photogrammetry, Virtual Reality, WebGL},
pubstate = {published},
tppubtype = {inproceedings}
}
Scianna, Andrea; Guardia, Marcello La
Globe Based 3D GIS Solutions for Virtual Heritage Proceedings Article
In: G., Stoter J. Labetski A. Koeva M. Arroyo Ohori K. Agugiaro (Ed.): International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives, pp. 171–177, International Society for Photogrammetry and Remote Sensing, 2018.
Abstract | Links | BibTeX | Tags: Cultural heritage, Geo-Spatial Informations, Interactive Environments, Virtual Reality, WebGL
@inproceedings{sciannaGlobeBased3D2018a,
title = {Globe Based 3D GIS Solutions for Virtual Heritage},
author = { Andrea Scianna and Marcello La Guardia},
editor = { Stoter J. Labetski A. Koeva M. Arroyo Ohori K. Agugiaro G.},
doi = {10.5194/isprs-archives-XLII-4-W10-171-2018},
year = {2018},
date = {2018-01-01},
booktitle = {International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives},
volume = {42},
pages = {171--177},
publisher = {International Society for Photogrammetry and Remote Sensing},
abstract = {During the last years, many solutions have been proposed for 3D Virtual Heritage representations. Recently, also new technologies for online gaming evolved, based on javascript libraries (WebGL), used to create and publish virtual interactive environments. They are based on recent Web browser's functionalities, surpassing some limitations of VRML technologies. On the side of geospatial information, technology has evolved from desktop GIS to 2D WebGIS and globe applications. The use of globe applications is, today, very diffused due to its immediate and at the same time impressive representation of the earth surface and territories. These technologies have been, also, applied to Virtual Heritage 3D reconstructions, to improve the fruition of Cultural Heritage (CH), with the achievement of interesting results. The topic of this paper is the experimentation on the fusion between globe based and gaming technologies (in our case WebGL) that allow achieving a more user-centric and powerful solution useful for publishing 3D geospatial information of CH on Web. This choice allows obtaining GIS oriented 3D models, typical of globe applications, and, at the same time, a more immersive exploration of CH and its surrounding environment. In particular, it also gives complementary text and multimedia information on the history, architectural features of each cultural good, based on querying of semantic information. The test field of the research is the construction of the 3D GIS virtual globe model of the Manfredonic Castle of Mussomeli (Sicily-Italy), developed for PON-NEPTIS EU Project, to compare open-source technologies and commercial proprietary applications. textcopyright Authors 2018. CC BY 4.0 License.},
keywords = {Cultural heritage, Geo-Spatial Informations, Interactive Environments, Virtual Reality, WebGL},
pubstate = {published},
tppubtype = {inproceedings}
}
2017
Gallo, Luigi
SNECS: le nuove tecnologie informatiche per la conoscenza e la fruizione del patrimonio culturale Book Section
In: Castel Nuovo in Napoli. Ricerche integrate e conoscenza critica per il progetto di restauro e di valorizzazione, no. 3, Artstudiopaparo, Napoli (Italia), 2017, ISBN: 97888991-47-3.
Abstract | BibTeX | Tags: Cultural heritage, Virtual Reality
@incollection{galloSNECSNuoveTecnologie2017,
title = {SNECS: le nuove tecnologie informatiche per la conoscenza e la fruizione del patrimonio culturale},
author = { Luigi Gallo},
isbn = {97888991-47-3},
year = {2017},
date = {2017-02-01},
booktitle = {Castel Nuovo in Napoli. Ricerche integrate e conoscenza critica per il progetto di restauro e di valorizzazione},
number = {3},
publisher = {Artstudiopaparo, Napoli (Italia)},
series = {Collana FREQUENZE_conservazione/restauro},
abstract = {Il progetto di ricerca SNECS - Social Network delle Entit`a dei Centri Storici, finanziato dal Ministero dell'Istruzione, dell'Universit`a e della Ricerca, ha come obiettivo generale quello di raccogliere e trasmettere i contenuti della conoscenza scientifica di carattere artistico, archeologico, letterario, storico– filosofico sul territorio della Campania, con particolare enfasi sui centri storici, attivando e sperimentando nuove strategie per la loro rappresentazione, organizzazione, diffusione e promozione basate su paradigmi di intelligenza tecnologica. SNECS `e un'iniziativa promossa dal Distretto ad alta Tecnologia per i Beni Culturali della Regione Campania (DATABENC), un'aggregazione di Universit`a, Enti di Ricerca e Aziende il cui obiettivo `e rendere il Patrimonio Culturale volano di crescita civile e rilancio economico, promuovendo un marchio di fabbrica caratterizzato da interventi innovativi basati su servizi ed infrastrutture tecnologiche e sociali.},
keywords = {Cultural heritage, Virtual Reality},
pubstate = {published},
tppubtype = {incollection}
}
Gallo, Luigi; Pietro, Giuseppe De
Il Virtuale per il Patrimonio Culturale: prospettive e direzioni future Book Section
In: La Baia di Napoli – Strategie integrate per la conservazione e la fruizione del paesaggio culturale, Interpretazione/Comunicazione e strategie di fruizione del paesaggio culturale, Artstudiopaparo, Napoli (Italia), 2017, ISBN: 978-88-99130-68-8.
BibTeX | Tags: Cultural heritage, Virtual Reality
@incollection{galloVirtualePatrimonioCulturale2017,
title = {Il Virtuale per il Patrimonio Culturale: prospettive e direzioni future},
author = { Luigi Gallo and Giuseppe De Pietro},
isbn = {978-88-99130-68-8},
year = {2017},
date = {2017-01-01},
booktitle = {La Baia di Napoli – Strategie integrate per la conservazione e la fruizione del paesaggio culturale, Interpretazione/Comunicazione e strategie di fruizione del paesaggio culturale},
publisher = {Artstudiopaparo, Napoli (Italia)},
keywords = {Cultural heritage, Virtual Reality},
pubstate = {published},
tppubtype = {incollection}
}
2016
Gallo, Luigi; Pietro, Giuseppe De
Virtual Cultural Heritage: Perspectives and Future Directions Proceedings Article
In: La Baia Di Napoli - Strategie Integrate per La Conservazione e La Fruizione Del Paesaggio Culturale, Napoli, Italy, 2016.
Abstract | BibTeX | Tags: Cultural heritage, Virtual Reality
@inproceedings{galloVirtualCulturalHeritage2016,
title = {Virtual Cultural Heritage: Perspectives and Future Directions},
author = { Luigi Gallo and Giuseppe De Pietro},
year = {2016},
date = {2016-12-01},
booktitle = {La Baia Di Napoli - Strategie Integrate per La Conservazione e La Fruizione Del Paesaggio Culturale},
address = {Napoli, Italy},
abstract = {Modern computing and virtual environment technologies can immerse users into highly realistic computer-generated environments, in which visible and invisible, hypothetical and imaginary objects can be merged into a single, coherent world. These aspects make it natural to apply them to explore areas of cultural interest: a virtual tourist can immerse into places that are inaccessible because only existent in ancient ages, or still existing but closed for repairs, or simply too distant to be reached. An entire city centre can now be reproduced in 4D, with time as the fourth dimension, representing and amplifying centuries of history in a single, virtual space. From a technical and technological perspective, things are evolving fast. Virtual Reality (VR) headsets and development platforms are now cheaper and efficient. High-end solutions such as Oculus Rift, HTC Vive and Sony PlayStation VR, will be all available within the year. For a fully mobile VR experience, Samsung Gear VR and Google Cardboard, in which a smartphone is used it both as the visual and processing unit, are now available too. As a result, after decades of niche products and applications, VR solutions are entering into the mainstream, and opening new scenarios. Let us consider the case of ``Splash'', a new-born community: people can capture the space around them with a 360-degree video and then share it to other users that, by using a VR helmet or even a cardboard, can immerse into these distant realities. Experiences, both real and virtual, can now be shared by letting the users to live them with their own point of view. However, the more the presence - the sensation of being there - of the user grows, the more the interactivity becomes challenging. Humans learn and perceive following an interactive process, and this is especially true for the understanding, analysis and interpretation of the cultural patrimony. The immersion into a digital, real or mixed world will require novel technologies and methods to interact with and, somewhat, ``feel'' such environments. How to navigate within the spatio-temporal continuum, make questions, switch between the different realities of the cultural information? These are only some of the aspects that are now opening methodological discussions and research questions},
keywords = {Cultural heritage, Virtual Reality},
pubstate = {published},
tppubtype = {inproceedings}
}
Bovier, Fabrizia; Caggianese, Giuseppe; Pietro, Giuseppe De; Gallo, Luigi; Neroni, Pietro
An Interactive 3D Holographic Pyramid for Museum Exhibition Proceedings Article
In: 2016 12th International Conference on Signal-Image Technology Internet-Based Systems (SITIS), pp. 428–434, 2016.
Abstract | Links | BibTeX | Tags: Cultural heritage, Education, Holograms, Prototypes, Three-dimensional displays, Touchless interaction, User interface, Virtual heritage, Virtual Reality, Visualization
@inproceedings{bovierInteractive3DHolographic2016,
title = {An Interactive 3D Holographic Pyramid for Museum Exhibition},
author = { Fabrizia Bovier and Giuseppe Caggianese and Giuseppe De Pietro and Luigi Gallo and Pietro Neroni},
doi = {10.1109/SITIS.2016.73},
year = {2016},
date = {2016-11-01},
booktitle = {2016 12th International Conference on Signal-Image Technology Internet-Based Systems (SITIS)},
pages = {428--434},
abstract = {In this paper, an interactive holographic system, realized with the aim of creating, exchanging, discussing and disseminating cultural heritage information, is presented. By using low-cost and off-the-shelf devices, the system provides the visitors with a 'floating' computer generated representation of a virtual cultural artefact that, unlike the real one, can be examined in detail through a touchless natural interface. The proposed system is realized in such a way that it can be easily placed in a cultural exhibition without requiring any structural intervention. As such, it could represent a useful instrument complementary to a museum visit thanks to its capacity both to convey different types of digital cultural information and especially to allow the visitor to become an active actor, able to enjoy different perspectives and all the details of the artefact sharing her/his experience with other visitors. The paper describes the system modules and the hardware design to physically realize the pyramid, and details the user interface composed of two main actions designed to obtain a simple exploration of a virtual cultural heritage artefact.},
keywords = {Cultural heritage, Education, Holograms, Prototypes, Three-dimensional displays, Touchless interaction, User interface, Virtual heritage, Virtual Reality, Visualization},
pubstate = {published},
tppubtype = {inproceedings}
}
Caggianese, Giuseppe; Gallo, Luigi; Neroni, Pietro
An Investigation of Leap Motion Based 3D Manipulation Techniques for Use in Egocentric Viewpoint Proceedings Article
In: Paolis, Lucio Tommaso De; Mongelli, Antonio (Ed.): Augmented Reality, Virtual Reality, and Computer Graphics, pp. 318–330, Springer International Publishing, Lecce, Italy, 2016, ISBN: 978-3-319-40650-3 978-3-319-40651-0.
Abstract | BibTeX | Tags: 3D interaction, Ego-Vision, Leap motion, Questionnaire evaluation, Virtual Reality
@inproceedings{caggianeseInvestigationLeapMotion2016,
title = {An Investigation of Leap Motion Based 3D Manipulation Techniques for Use in Egocentric Viewpoint},
author = { Giuseppe Caggianese and Luigi Gallo and Pietro Neroni},
editor = { Lucio Tommaso De Paolis and Antonio Mongelli},
isbn = {978-3-319-40650-3 978-3-319-40651-0},
year = {2016},
date = {2016-06-01},
urldate = {2016-12-06},
booktitle = {Augmented Reality, Virtual Reality, and Computer Graphics},
volume = {9769},
pages = {318--330},
publisher = {Springer International Publishing},
address = {Lecce, Italy},
abstract = {In this paper we investigate suitable 3D manipulation techniques for a new generation of depth trackers exploitable in ego-vision for an immersive virtual environment. After presenting the specific configuration and hardware used, the paper focuses on an investigation into the advantages and disadvantages of the various techniques in order to choose the one most suitable for the manipulation of an object in an immersive virtual environment. We have faced the problem of canonical manipulation which includes, besides the selection, the positioning and rotation. Two different approaches are described allowing respectively a direct or constrained manipulation of the virtual object. Our aim is to evaluate the perceived usability of the two proposed manipulation techniques in the specific configuration and for this reason qualitative data have been gathered using the System Usability Scale questionnaire. The results show a different level of difficulty perceived by the testers between the two canonical manipulation techniques and a general preference for techniques that prove to be less tiring.},
keywords = {3D interaction, Ego-Vision, Leap motion, Questionnaire evaluation, Virtual Reality},
pubstate = {published},
tppubtype = {inproceedings}
}