214 research outputs found

    VR Technologies in Cultural Heritage

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    This open access book constitutes the refereed proceedings of the First International Conference on VR Technologies in Cultural Heritage, VRTCH 2018, held in Brasov, Romania in May 2018. The 13 revised full papers along with the 5 short papers presented were carefully reviewed and selected from 21 submissions. The papers of this volume are organized in topical sections on data acquisition and modelling, visualization methods / audio, sensors and actuators, data management, restoration and digitization, cultural tourism

    VR Technologies in Cultural Heritage

    Get PDF
    This open access book constitutes the refereed proceedings of the First International Conference on VR Technologies in Cultural Heritage, VRTCH 2018, held in Brasov, Romania in May 2018. The 13 revised full papers along with the 5 short papers presented were carefully reviewed and selected from 21 submissions. The papers of this volume are organized in topical sections on data acquisition and modelling, visualization methods / audio, sensors and actuators, data management, restoration and digitization, cultural tourism

    Chapter Il convento di San Francesco a Pitigliano: la chiesa che entra nel museo

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    The 43rd UID conference, held in Genova, takes up the theme of ‘Dialogues’ as practice and debate on many fundamental topics in our social life, especially in these complex and not yet resolved times. The city of Genova offers the opportunity to ponder on the value of comparison and on the possibilities for the community, naturally focused on the aspects that concern us, as professors, researchers, disseminators of knowledge, or on all the possibile meanings of the discipline of representation and its dialogue with ‘others’, which we have broadly catalogued in three macro areas: History, Semiotics, Science / Technology. Therefore, “dialogue” as a profitable exchange based on a common language, without which it is impossible to comprehend and understand one another; and the graphic sign that connotes the conference is the precise transcription of this concept: the title ‘translated’ into signs, derived from the visual alphabet designed for the visual identity of the UID since 2017. There are many topics which refer to three macro sessions: - Witnessing (signs and history) - Communicating (signs and semiotics) - Experimenting (signs and sciences) Thanks to the different points of view, an exceptional resource of our disciplinary area, we want to try to outline the prevailing theoretical-operational synergies, the collaborative lines of an instrumental nature, the recent updates of the repertoires of images that attest and nourish the relations among representation, history, semiotics, sciences

    Chapter Applicazioni di Motion graphic per la valorizzazione del patrimonio museale del Museo di Arte Orientale di Torino (MAO)

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    The 43rd UID conference, held in Genova, takes up the theme of ‘Dialogues’ as practice and debate on many fundamental topics in our social life, especially in these complex and not yet resolved times. The city of Genova offers the opportunity to ponder on the value of comparison and on the possibilities for the community, naturally focused on the aspects that concern us, as professors, researchers, disseminators of knowledge, or on all the possibile meanings of the discipline of representation and its dialogue with ‘others’, which we have broadly catalogued in three macro areas: History, Semiotics, Science / Technology. Therefore, “dialogue” as a profitable exchange based on a common language, without which it is impossible to comprehend and understand one another; and the graphic sign that connotes the conference is the precise transcription of this concept: the title ‘translated’ into signs, derived from the visual alphabet designed for the visual identity of the UID since 2017. There are many topics which refer to three macro sessions: - Witnessing (signs and history) - Communicating (signs and semiotics) - Experimenting (signs and sciences) Thanks to the different points of view, an exceptional resource of our disciplinary area, we want to try to outline the prevailing theoretical-operational synergies, the collaborative lines of an instrumental nature, the recent updates of the repertoires of images that attest and nourish the relations among representation, history, semiotics, sciences

    Holographic reality: enhancing the artificial reality experience throuhg interactive 3D holography

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    Holography was made know by several science-fiction productions, however this technology dates back to the year 1940. Despite the considerable age of this discovery, this technology remains inaccessible to the average consumer. The main goal of this manuscript is to advance the state of the art in interactive holography, providing an accessible and low-cost solution. The final product intends to nudge the HCI com munity to explore potential applications, in particular to be aquatic centric and environmentally friendly. Two main user studies are performed, in order to determine the impact of the proposed solution by a sample audience. Provided user studies include a first prototype as a Tangible User Interface - TUI for Holographic Reality - HR Second study included the Holographic Mounted Display - HMD for proposed HR interface, further analyzing the interactive holographic experience without hand-held devices. Both of these studies were further compared with an Augmented Reality setting. Obtained results demonstrate a significantly higher score for the HMD approach. This suggests it is the better solution, most likely due to the added simplicity and immersiveness features it has. However the TUI study did score higher in several key parameters, and should be considered for future studies. Comparing with an AR experience, the HMD study scores slightly lower, but manages to surpass AR in several parameters. Several approaches were outlined and evaluated, depicting different methods for the creation of Interactive Holographic Reality experiences. In spite of the low maturity of holographic technology, it can be concluded it is comparable and can keep up to other more developed and mature artificial reality settings, further supporting the need for the existence of the Holographic Reality conceptA tecnologia holográfica tornou-se conhecida através da ficção científica, contudo esta tecnologia remonta até ao ano 1940. Apesar da considerável idade desta descoberta, esta tecnologia continua a não ser acessíveil para o consumidor. O objetivo deste manuscrito é avançar o estado de arte da Holografia Interactiva, e fornecer uma solução de baixo custo. O objetivo do produto final é persuadir a comunidade HCI para a exploração de aplicações desta tecnologia, em particular em contextos aquáticos e pró-ambientais. Dois estudos principais foram efetuados, de modo a determinar qual o impacto da solução pro posta numa amostra. Os estudos fornecidos incluem um protótipo inicial baseado numa Interface Tangível e Realidade Holográfica e um dispositivo tangível. O segundo estudo inclui uma interface baseada num dispositivo head-mounted e em Realidade Holográfica, de modo a analisar e avaliar a experiência interativa e holográfica. Ambos os estudos são comparados com uma experiência semelhante, em Realidade Aumentada. Os resultados obtidos demonstram que o estudo HMD recebeu uma avaliação significante mel hor, em comparação com a abordagem TUI. Isto sugere que uma abordagem "head-mounted" tende a ser melhor solução, muito provavelmente devido às vantagens que possui em relação à simplicidade e imersividade que oferece. Contudo, o estudo TUI recebeu pontuações mais altas em alguns parâmetros chave, e deve ser considerados para a implementação de futuros estudos. Comparando com uma experiência de realidade aumentada, o estudo HMD recebeu uma avaliação ligeiramente menor, mas por uma margem mínima, e ultrapassando a AR em alguns parâmetros. Várias abordagens foram deliniadas e avaliadas, com diferentes métodos para a criação de experiências de Realidade Holográfica. Apesar da pouca maturidade da tecnologia holográfica, podemos concluir que a mesma é comparável e consegue acompanhar outros tipos de realidade artificial, que são muito mais desenvolvidos, o que suporta a necessidade da existência do conceito de Realidade Holográfica

    UNBODY: A Poetry Escape Room in Augmented Reality

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    The integration of augmented reality (AR) technology into personal computing is happening fast, and augmented workplaces for professionals in areas such as Industry 4.0 or digital health can reasonably be expected to form liminal zones that push the boundary of what currently possible. The application potential in the creative industries, however, is vast and can target broad audiences, so with UNBODY, we set out to push boundaries of a different kind and depart from the graphic-centric worlds of AR to explore textual and aural dimensions of an extended reality, in which words haunt and re-create our physical selves. UNBODY is an AR installation for smart glasses that embeds poetry in the user’s surroundings. The augmented experience turns reality into a medium where holographic texts and film clips spill from dayglow billboards and totems. In this paper, we develop a blueprint for an AR escape room dedicated to the spoken and written word, with its open source code facilitating uptake by others into existing or new AR escape rooms. We outline the user-centered process of designing, building, and evaluating UNBODY. More specifically, we deployed a system usability scale (SUS) and a spatial interaction evaluation (SPINE) in order to validate its wider applicability. In this paper, we also describe the composition and concept of the experience, identifying several components (trigger posters, posters with video overlay, word dropper totem, floating object gallery, and a user trail visualization) as part of our first version before evaluation. UNBODY provides a sense of situational awareness and immersivity from inside an escape room. The recorded average mean for the SUS was 59.7, slightly under the recommended 68 average but still above ‘OK’ in the zone of low marginal acceptable. The findings for the SPINE were moderately positive, with the highest scores for output modalities and navigation support. This indicated that the proposed components and escape room concept work. Based on these results, we improved the experience, adding, among others, an interactive word composer component. We conclude that a poetry escape room is possible, outline our co-creation process, and deliver an open source technical framework as a blueprint for adding enhanced support for the spoken and written word to existing or coming AR escape room experiences. In an outlook, we discuss additional insight on timing, alignment, and the right level of personalization

    MODALITIES OF VALORISATION AND PROMOTION OF CULTURAL HERITAGE THROUGH ICT: ADDING NEW MILESTONES TO THE "STANDARD" PRACTICE

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    Abstract. Nowadays, in the academic field, it is growing the demand for digital competencies bounded to advanced communication strategies. More and more national and international project required to the scientific community to be increasingly open to new targets of public, even not expert one. The focus point is that the research must be accessed not only by professionals, but it has to engage a broader public, starting from local communities to the public of the web. This statement is testified by the European funds calls that ask for communication activities and strategies, along with dissemination and exploitation. Why these three activities are so important? Because they are strictly related to the impact that a project can have, not only for the academic world, but also for the outside. This trend is growing fast in each scientific field: also in Cultural Heritage conservation, where it is more and more common the uses of 3D digital models not only for maintenance purposes, but also as a bridge between the heritage and non-expert publics. The question is how advanced digital techniques can help the process of valorisation of Cultural Heritage at different stages? The article wants to look for a standard practice to promote and enhance Cultural Heritage using digital technologies. Through the analysis of a series of case studies, it wants to show how to build a valorisation strategy, considering all the components of CH, and how it can be implemented adding new disciplines and skills (communication and promotion), enhancing users' access and interaction

    Playful Materialities

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    Game culture and material culture have always been closely linked. Analog forms of rule-based play (ludus) would hardly be conceivable without dice, cards, and game boards. In the act of free play (paidia), children as well as adults transform simple objects into multifaceted toys in an almost magical way. Even digital play is suffused with material culture: Games are not only mediated by technical interfaces, which we access via hardware and tangible peripherals. They are also subject to material hybridization, paratextual framing, and processes of de-, and re-materialization

    Playful Materialities: The Stuff That Games Are Made Of

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    Game culture and material culture have always been closely linked. Analog forms of rule-based play (ludus) would hardly be conceivable without dice, cards, and game boards. In the act of free play (paidia), children as well as adults transform simple objects into multifaceted toys in an almost magical way. Even digital play is suffused with material culture: Games are not only mediated by technical interfaces, which we access via hardware and tangible peripherals. They are also subject to material hybridization, paratextual framing, and processes of de-, and re-materialization
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