A Virtual Reality Platform for Analyzing Remote Archaeological Sites

Cassidy, Brendan; Sim, Gavin; Robinson, David; Gandy, Devlin

doi:10.14236/ewic/hci2018.171

Cited by 8 publications

(10 citation statements)

References 5 publications

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“…Community archaeology projects, such as the Scotland rock art () and the Re-Reading the British Memorial projects (), have used computer visualization tools. Mixed, augmented, and virtual reality are also increasingly being used, providing enhanced accessibility to sites like the Pleito Cave (; Cassidy et al 2018). Furthermore, visualizations assist in public engagement, and their online dissemination can motivate members of the public to become more involved in archaeological projects.…”

Section: Resultsmentioning

confidence: 99%

Computational Photography, 3-D Modeling, and Online Publication of Basketry for Cache Cave, California

Kotoula

Robinson²,

Gandy

et al. 2019

Adv. archaeol. pract.

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Advanced 2-D and 3-D computer visualizations are increasingly being used for recording and documentation, analysis, dissemination, and public engagement purposes. Recent technological advances not only considerably improve data acquisition, processing, and analysis but also enable easy and efficient online presentation. This article evaluates the contributions of advanced 2-D and 3-D computer visualization and discusses the potential of 3-D modeling for recording basketry technology and documenting the state of preservation of baskets. It explores the available analysis, integration, and online dissemination tools, using as case studies recently excavated baskets from Cache Cave in southern California. Results indicate that the proposed methodology, which incorporates reflectance transformation imaging visualizations and photogrammetric 3-D models, which are further processed using 3-D modeling software and integrated analysis tools and then transformed to a Web-based format, is a useful addition to the basketry analysis toolkit.Visualizaciones computacionales avanzadas 2-D y 3-D están siendo usadas con mayor frecuencia para registrar, documentar y analizar materiales con fines de divulgación. Recientes avances tecnológicos han posibilitado el mejoramiento en la toma de los datos, así como también, ha mejorado el procesamiento y la presentación en línea de éstos. El objetivo central de este artículo es evaluar las contribuciones de las visualizaciones computaciones 2-D y 3-D para, más adelante, discutir el potencial que el modelaje 3-D tiene, no sólo para el registro de la tecnología cestera, sino también para documentar el estado de preservación en el que se encuentra el material. Así, exploraremos las diferentes herramientas tecnológicas para el análisis y la integración de datos, que se encuentran disponibles en línea. Como caso específico, se utilizaran las cestas recientemente excavadas provenientes de la Cueva Cache, localizada en el sur de California. Resultados preliminares de esta metodología indican que procesar la imagen utilizando un software para modelar en 3-D, acompañado del uso de otras herramientas integradas de análisis y la posterior transformación de la imagen a un formato para Web, resultan un kit necesario e útil para el análisis de la cestería.Palabras clave: cestería, imágenes de transformación de reflectancia, fotogrametría, documentación, tecnología, digitalización, integración ADVANCES IN VISUALIZATION AND ONLINE SCHOLARSHIPScholars have highlighted both the benefits of sharing information to enhance scholarship and learning and the association of

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Section: Resultsmentioning

confidence: 99%

Computational Photography, 3-D Modeling, and Online Publication of Basketry for Cache Cave, California

Kotoula

Robinson²,

Gandy

et al. 2019

Adv. archaeol. pract.

Self Cite

View full text Add to dashboard Cite

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“…Vergel et al proposed a constrained model based on the TV model combined with higher-order partial differential filtering to address the problem of step effect caused by the ROF model [13]. Cassidy et al use imitation and simulation as keywords to create and share the art of illusion from a technical perspective [14]. From panoramic wallpapers, panoramic paintings combined with artificial topography, stereoscopic movies, to Monetʼs water lily panoramas, early immersive 3D movies, stereoscopic glasses, to 3D digital images realized by helmets and head-tracking devices, are the clues of the evolution of immersive interactive virtual reality from especially scientific and technological perspectives nowadays [15].…”

Section: Related Workmentioning

confidence: 99%

Artistic Color Virtual Reality Implementation Based on Similarity Image Restoration

Zhu

2021

Complexity

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In this paper, exploratory and innovative research is done on the implementation technique of artistic color virtual reality for similarity image recovery. Based on similarity images, a nonlocal natural image before the regular term is proposed to deal with the single-image blind deblurring problem. This paper designs a new artistic color virtual reality realization technology based on similarity image restoration, which exploits the low-rank property between nonlocal similarity blocks in images and combines a strong convex term to enhance the convexity of the artistic color virtual reality model. We analyze virtual reality interaction design from the perspective of art color design, sort out the concept and content of design, analyze the elements, design principles, and evaluation criteria included in virtual reality interaction art color design, and explore the conceptual principles of virtual reality interaction art color design. A full understanding of the characteristics of the medium of the virtual reality interaction can help us to better use this medium as a tool to create works that aim to bring higher quality and experiential feeling with a perceptual communication method that is closer to natural interaction. Combining the power of technology, artistic colourful thinking, and a design approach paves the way forward. The study shows that virtual reality technology can effectively improve the status quo and promote the cultivation of professional practice ability in art color design, which is conducive to the cultivation of applied design talents.

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“…Burova et al [20] used QuickTime technology to conduct research and a complete demonstration of the VR Potala Palace. Cassidy et al [21] effectively proposed the technique of expression and lip sync in VR-related projects, which contributed to the great development of VR technology. Burova et al [22] focused on virtual roaming and used virtual modelling and virtual driver training in urban planning.…”

Section: Introductionmentioning

confidence: 99%

VR-based computer maintenance practical training platform development design and application research

Yong¹

2022

Applied Mathematics and Nonlinear Sciences

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The development of computer maintenance has now become the focus of attention in the education sector, standing in the overall situation of economic, social and educational development, to comprehensively improve the level of computer maintenance education, and teaching quality has become an important measure to meet the new round of technological revolution and industrial change. The traditional teaching model has not been able to adapt to the industry and enterprise demand for job competence, with the development of VR technology computer maintenance training platform. This study uses the NTM-VR model as the theoretical basis and incorporates the data of traditional practical training platform and VR practical training platform into the model for analysis and calculation. The calculation results show that the acceptance of the VR practical training platform by college students is quite high at 67.4%, much higher than 32.6% of the traditional platform. And under the uniform learning intensity, the learning outcome based on the VR computer maintenance practical training platform is 76%, much higher than that based on the traditional computer maintenance practical training platform of 24%.

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A Virtual Reality Platform for Analyzing Remote Archaeological Sites

Cited by 8 publications

References 5 publications

Computational Photography, 3-D Modeling, and Online Publication of Basketry for Cache Cave, California

Computational Photography, 3-D Modeling, and Online Publication of Basketry for Cache Cave, California

Artistic Color Virtual Reality Implementation Based on Similarity Image Restoration

VR-based computer maintenance practical training platform development design and application research

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