Proceedings of the 12th ACM SIGGRAPH Conference on Motion, Interaction and Games最新文献

Procedural Sound Generation for Soft Bodies in Video Games 电子游戏软体的程序声音生成

Proceedings of the 12th ACM SIGGRAPH Conference on Motion, Interaction and Games Pub Date : 2019-10-28 DOI: 10.1145/3359566.3360068

Feng Su, C. Joslin

引用次数: 1

The Influence of Step Length to Step Frequency Ratio on the Perception of Virtual Walking Motions 步长/步频比对虚拟行走运动感知的影响

Proceedings of the 12th ACM SIGGRAPH Conference on Motion, Interaction and Games Pub Date : 2019-10-28 DOI: 10.1145/3359566.3364687

Benjamin Niay, A. Olivier, J. Pettré, Ludovic Hoyet

引用次数: 0

Emotion Transfer for Hand Animation 手部动画的情感转移

Proceedings of the 12th ACM SIGGRAPH Conference on Motion, Interaction and Games Pub Date : 2019-10-28 DOI: 10.1145/3359566.3364692

Ana-Sabina Irimia, Jacky C. P. Chan, Kamlesh Mistry, Wei Wei, Edmond S. L. Ho

引用次数: 3

An interactive motion analysis framework for diagnosing and rectifying potential injuries caused through resistance training 一个交互式运动分析框架，用于诊断和纠正阻力训练引起的潜在损伤

Proceedings of the 12th ACM SIGGRAPH Conference on Motion, Interaction and Games Pub Date : 2019-10-28 DOI: 10.1145/3359566.3364688

Jake Hall, Jacky C. P. Chan, Hubert P. H. Shum, Wei Wei, Edmond S. L. Ho

引用次数: 0

Early Termination of Conjugate Gradients for Corotated Finite Elements 共轭有限元共轭梯度的早期终止

Proceedings of the 12th ACM SIGGRAPH Conference on Motion, Interaction and Games Pub Date : 2019-10-28 DOI: 10.1145/3359566.3360080

A. Dahl, Adam W. Bargteil

引用次数: 0

Data-driven Gaze Animation using Recurrent Neural Networks 使用递归神经网络的数据驱动凝视动画

Proceedings of the 12th ACM SIGGRAPH Conference on Motion, Interaction and Games Pub Date : 2019-10-28 DOI: 10.1145/3359566.3360054

Alex Klein, Zerrin Yumak, Arjen Beij, A.F. van der Stappen

引用次数: 13

Prior-less 3D Human Shape Reconstruction with an Earth Mover’s Distance Informed CNN 先前的三维人体形状重建与地球移动的距离告知CNN

Proceedings of the 12th ACM SIGGRAPH Conference on Motion, Interaction and Games Pub Date : 2019-10-28 DOI: 10.1145/3359566.3364694

Jingtian Zhang, Hubert P. H. Shum, Kevin D. McCay, Edmond S. L. Ho

引用次数: 1

Stylistic Locomotion Modeling and Synthesis using Variational Generative Models 使用变分生成模型的文体运动建模和综合

Proceedings of the 12th ACM SIGGRAPH Conference on Motion, Interaction and Games Pub Date : 2019-10-28 DOI: 10.1145/3359566.3360083

H. Du, E. Herrmann, J. Sprenger, K. Fischer, P. Slusallek

{"title":"Stylistic Locomotion Modeling and Synthesis using Variational Generative Models","authors":"H. Du, E. Herrmann, J. Sprenger, K. Fischer, P. Slusallek","doi":"10.1145/3359566.3360083","DOIUrl":"https://doi.org/10.1145/3359566.3360083","url":null,"abstract":"We propose a novel approach to create generative models for distinctive styles of locomotion for humanoid characters. Our approach only requires a single or a few style examples and a neutral motion database. We are inspired by the observation that human styles can be easily distinguished from a few examples. However, learning a generative model for natural human motions which can display huge amounts of variations and randomness would require a lot of training data. Furthermore, it would require considerable efforts to create such a large motion database for each style. One solution for that is motion style transfer, which provides the possibility of converting the content of the motion from one style to the other. Typically style transfer focuses on transferring the content motion to target style explicitly. We propose a variational generative model to combine the large variation in neutral motion database and style information from a limited number of examples. We formulate the style motion modeling as a conditional distribution learning problem and style transfer is implicitly applied during the model learning process. A conditional variational autoencoder (CVAE) is applied to learn the distribution and stylistic examples are used as constraints. We demonstrate that our approach can generate any number of natural-looking, various human motions with a similar style to the target.","PeriodicalId":217888,"journal":{"name":"Proceedings of the 12th ACM SIGGRAPH Conference on Motion, Interaction and Games","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132718818","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: 16

A VR Game-based System for Multimodal Emotion Data Collection 基于VR游戏的多模态情感数据采集系统

Proceedings of the 12th ACM SIGGRAPH Conference on Motion, Interaction and Games Pub Date : 2019-10-28 DOI: 10.1145/3359566.3364695

C. Bassano, Giorgio Ballestin, Eleonora Ceccaldi, Fanny Larradet, M. Mancini, Erica Volta, Radoslaw Niewiadomski

引用次数: 8

Social presence and place illusion are affected by photorealism in embodied VR 在具身虚拟现实中，社会在场和场所幻觉受到真实感的影响

Proceedings of the 12th ACM SIGGRAPH Conference on Motion, Interaction and Games Pub Date : 2019-10-28 DOI: 10.1145/3359566.3360064

Katja Zibrek, R. Mcdonnell

{"title":"Social presence and place illusion are affected by photorealism in embodied VR","authors":"Katja Zibrek, R. Mcdonnell","doi":"10.1145/3359566.3360064","DOIUrl":"https://doi.org/10.1145/3359566.3360064","url":null,"abstract":"Photorealism of virtual characters and environments is becoming more achievable in Virtual Reality (VR). With this development comes the need for further investigation into the role it plays on people’s responses to characters. Whether or not these improvements make any difference to the perception and response towards the virtual character was the central question of the present study. In order to evaluate this, we designed a within-subjects experiment, where participants were embodied in a high-fidelity virtual body in VR and were observing an animated character, rendered in photorealistic and simplified style. The character displayed a simple interactive behaviour with the participant (eye-gaze) and was designed to express an emotional reaction to induce an empathetic response in participants. Our goal was to evaluate if photorealism alone is enough to increase self-reported and behavioural signs (interpersonal distance or proximity) of social presence, place illusion, and empathetic concern for the character in virtual reality. This was found to be the case for self-reported social presence and place illusion, while empathetic concern depended on the order of condition. behavioural measure proximity was not affected by render style.","PeriodicalId":217888,"journal":{"name":"Proceedings of the 12th ACM SIGGRAPH Conference on Motion, Interaction and Games","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127462148","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: 24