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International Conference on Societal Automation最新文献

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Full-body geometry and motion capture from a single depth camera 全身几何和动作捕捉从一个单一的深度相机
International Conference on Societal Automation Pub Date : 2013-11-19 DOI: 10.1145/2542302.2542315
Yin Chen, Zhi-Quan Cheng, Kai Xu, Ralph Robert Martin, Gang Dang
{"title":"Full-body geometry and motion capture from a single depth camera","authors":"Yin Chen, Zhi-Quan Cheng, Kai Xu, Ralph Robert Martin, Gang Dang","doi":"10.1145/2542302.2542315","DOIUrl":"https://doi.org/10.1145/2542302.2542315","url":null,"abstract":"Capturing full-human-body performances in real time, and providing accurate descriptions of both human body geometry and motion, enables a range of applications requiring virtual interaction with personalized avatars, such as game control; it is also potentially useful in other areas such as safety and security monitoring. Although rapid progress has been made in hardware devices and software techniques for both human body modeling and motion capture, little work has so far been devoted to simultaneous realtime geometry and motion reconstruction.","PeriodicalId":126796,"journal":{"name":"International Conference on Societal Automation","volume":"176 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134372392","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Recursive tessellation 递归镶嵌
International Conference on Societal Automation Pub Date : 2013-11-19 DOI: 10.1145/2542302.2542322
Hyunjin Lee, Yuna Jeong, Sungkil Lee
{"title":"Recursive tessellation","authors":"Hyunjin Lee, Yuna Jeong, Sungkil Lee","doi":"10.1145/2542302.2542322","DOIUrl":"https://doi.org/10.1145/2542302.2542322","url":null,"abstract":"Tessellation shaders, available from the latest graphics processing units (GPUs), are increasingly important in high-fidelity real-time rendering. The tessellation shaders allow us to subdivide a coarse input patch to tiny primitives with subdivision schemes such as Loop subdivision [Loop 1987], Catmull-Clark subdivision [Catmull and Clark 1978], and Phong tessellation [Boubekeur and Alexa 2008]. The tessellated geometries represent smoother surfaces, but also their details can be enhanced with displacement mapping for on-the-fly surface elevation. Each output vertex is relocated based on the height information, which refines the geometric details such as peaks, craters, terrain, and wrinkles.","PeriodicalId":126796,"journal":{"name":"International Conference on Societal Automation","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132532565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
House pickles 房子泡菜
International Conference on Societal Automation Pub Date : 2013-11-19 DOI: 10.1145/2542398.2542433
Martin Koscielniak
{"title":"House pickles","authors":"Martin Koscielniak","doi":"10.1145/2542398.2542433","DOIUrl":"https://doi.org/10.1145/2542398.2542433","url":null,"abstract":"A guy who loses members of his body, works in a pickle's factory. He accidently loses one of his fingers.","PeriodicalId":126796,"journal":{"name":"International Conference on Societal Automation","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121552946","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
OpenGL and DirectX OpenGL和DirectX
International Conference on Societal Automation Pub Date : 2013-11-19 DOI: 10.1145/2542266.2542276
K. Hillesland
{"title":"OpenGL and DirectX","authors":"K. Hillesland","doi":"10.1145/2542266.2542276","DOIUrl":"https://doi.org/10.1145/2542266.2542276","url":null,"abstract":"OpenGL and DirectX are different APIs for what is typically the same hardware. This course leverages the fact that if you know one of the two, you can quickly learn the other, including advanced features introduced in DirectX 11.1, OpenGL 4.3 and OpenGL ES 3.0.\u0000 We will explore the similarities and differences between the APIs. This will allow someone familiar with one of the APIs to see what the other API has to offer and what they need to know to use it. It will also offer a different point of view on the same underlying hardware, and shed some light on the drivers.\u0000 We will only be focusing on core OpenGL, and more specifically the approaches that resemble what's done in DirectX, such as immutable textures. This not only makes it easier to move between the APIs, but results in a focus on performant use. For DirectX we will focus on DirectX 11, including parts of 11.1 where it has converged with OpenGL and OpenGL ES in its approach.","PeriodicalId":126796,"journal":{"name":"International Conference on Societal Automation","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115063422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comix: beyond: evoking multiple emotions using pseudo body responses depending on the context Comix:超越:根据上下文使用伪身体反应来唤起多种情绪
International Conference on Societal Automation Pub Date : 2013-11-19 DOI: 10.1145/2542284.2542287
Sho Sakurai, Toki Katsumura, Takuji Narumi, T. Tanikawa, M. Hirose
{"title":"Comix: beyond: evoking multiple emotions using pseudo body responses depending on the context","authors":"Sho Sakurai, Toki Katsumura, Takuji Narumi, T. Tanikawa, M. Hirose","doi":"10.1145/2542284.2542287","DOIUrl":"https://doi.org/10.1145/2542284.2542287","url":null,"abstract":"This study aims to evoke multiple emotions by presenting combinations of sensory stimulus based on the contexts in contents such as a comic as if the user feels those as their own real bodily responses.","PeriodicalId":126796,"journal":{"name":"International Conference on Societal Automation","volume":"141 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123400923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Surface- and volume-based techniques for shape modeling and analysis 基于表面和体积的形状建模和分析技术
International Conference on Societal Automation Pub Date : 2013-11-19 DOI: 10.1145/2542266.2542280
G. Patané, Xin Li, X. Gu
{"title":"Surface- and volume-based techniques for shape modeling and analysis","authors":"G. Patané, Xin Li, X. Gu","doi":"10.1145/2542266.2542280","DOIUrl":"https://doi.org/10.1145/2542266.2542280","url":null,"abstract":"Extending a shape-driven map to the interior of the input shape and to the surrounding volume is a difficult problem since it typically relies on the integration of shape-based and volumetric information, together with smoothness conditions, interpolating constraints, preservation of feature values at both a local and global level.\u0000 In this context, this course revises the main out-of-sample approximation schemes for both 3D shapes and d-dimensional data, and provides a unified discussion on the integration of surface- and volume-based shape information. Then, it describes the application of shape-based and volumetric techniques to shape modeling and analysis through the definition of volumetric shape descriptors; shape processing through volumetric parameterization and polycube splines; feature-driven approximation through kernels and radial basis functions.\u0000 We also discuss the Hamilton's Ricci flow, which is a powerful tool to compute the conformal structure of the shapes and to design Riemannian metrics of manifolds by prescribed curvatures and shape descriptors using conformal welding. We conclude the presentation by discussing applications to shape analysis and medicine, open problems, and future perspectives.","PeriodicalId":126796,"journal":{"name":"International Conference on Societal Automation","volume":"130 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123953326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Garden agua: three-dimensional tangible display enabled by arranged water jet 花园水:通过排列的水射流实现立体有形展示
International Conference on Societal Automation Pub Date : 2013-11-19 DOI: 10.1145/2542284.2542293
Wenjun Guo, Sang-Ung Yi, M. Choi, Seungha Yoo, Kyungwon Lee
{"title":"Garden agua: three-dimensional tangible display enabled by arranged water jet","authors":"Wenjun Guo, Sang-Ung Yi, M. Choi, Seungha Yoo, Kyungwon Lee","doi":"10.1145/2542284.2542293","DOIUrl":"https://doi.org/10.1145/2542284.2542293","url":null,"abstract":"Levitation refers to the process of floating in the air in a stable position without physical contact points against gravity. This was a mysterious phenomenon that many have wanted to experience for many years. Such wishes are expressed in the Bible, for instance when Jesus crossed the Red Sea, and when Peter wanted to walk on water with Jesus. Such phenomena, floating in the air and walking on water, were nothing short of miracles to people. Garden Agua was devised to realize these human aspirations.","PeriodicalId":126796,"journal":{"name":"International Conference on Societal Automation","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122534352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Time-delay compensation for dynamic projection mapping 动态投影映射的时滞补偿
International Conference on Societal Automation Pub Date : 2013-11-19 DOI: 10.1145/2542302.2542349
Shohei Sakamaki, N. Hashimoto
{"title":"Time-delay compensation for dynamic projection mapping","authors":"Shohei Sakamaki, N. Hashimoto","doi":"10.1145/2542302.2542349","DOIUrl":"https://doi.org/10.1145/2542302.2542349","url":null,"abstract":"In this research, we propose a technique of compensating a time-delay of projection on moving objects. Recently, a projection mapping is a technique to turn objects into a display surface for image projection. And it is widely used in various attractive events, for adding extra dimensions, optical illusions, and notions of movement onto previously static objects. However, this technique is limited to the static objects. In general ProCam systems, it is difficult to project images on moving objects because it has potential time-delays of cameras and projectors in addition to various delays with target's position estimation, image processing, and etc. Our preliminary study shows a maximum of 80[ms] delay with ordinary ProCam system. This time-delay generates misalignment between targets and projected images, and it leads us to feel sense of incongruity. Therefore, we present a time-delay compensation technique with fast motion prediction by using a high-speed ProCam system. And we provide a dynamic projection mapping on moving objects.","PeriodicalId":126796,"journal":{"name":"International Conference on Societal Automation","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128165950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
Psychophysical experiment exploring appearance element for realistic clothes 探索逼真服装外观元素的心理物理实验
International Conference on Societal Automation Pub Date : 2013-11-19 DOI: 10.1145/2542302.2542308
Keigo Hirokawa, Kaisei Sakurai
{"title":"Psychophysical experiment exploring appearance element for realistic clothes","authors":"Keigo Hirokawa, Kaisei Sakurai","doi":"10.1145/2542302.2542308","DOIUrl":"https://doi.org/10.1145/2542302.2542308","url":null,"abstract":"Graphic editing programs such as Adobe Photoshop can change the appearances of object surfaces in a scene while maintaining reality; however, the reasons are not well understood. We aim to reveal an appearance element that maintains reality and reflects the element in computer graphics (CG) applications such as augmented reality. This report focuses on realistic clothes surfaces because clothes are frequently used in applications. To understand what contributes to a realistic appearance, we explored perceptions from still images and movies in two psychophysical experiments. Experiment #1 explored the most contributing element for perceptions when observing clothes. Experiment #2 confirmed that the same element also contribute to movies with an interactive system.","PeriodicalId":126796,"journal":{"name":"International Conference on Societal Automation","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130365543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Capture of omni-directional stereoscopic panoramic images 捕获全方位立体全景图像
International Conference on Societal Automation Pub Date : 2013-11-19 DOI: 10.1145/2542302.2542351
P. Bourke, Volker Kuchelmeister
{"title":"Capture of omni-directional stereoscopic panoramic images","authors":"P. Bourke, Volker Kuchelmeister","doi":"10.1145/2542302.2542351","DOIUrl":"https://doi.org/10.1145/2542302.2542351","url":null,"abstract":"A number of stereoscopic cylindrical displays have been developed over the years, the most recent being the CAVE2. Some of these, unlike the traditional CAVE environments, provide a seamless 360 stereoscopic image without corners [AVIE] and thus can support a heightened sense of immersion. Most immersive displays that consist of discrete walls rely on head tracking and are thus only intended to be a single person experience. For cylindrical displays a method is well known by which stereoscopic panoramas can be presented without the need for head tracking, these stereoscopic pairs are generally referred to as omni-directional [Ishiguro et al, 1992][Bourke 2006]. This allows large cylindrical displays to be constructed that support multiple person audiences with each person potentially looking in a different direction.","PeriodicalId":126796,"journal":{"name":"International Conference on Societal Automation","volume":"315 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129957204","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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