Proceedings of the 10th International Conference on Motion in Games最新文献

Lattice-guided human motion deformation for collision avoidance 栅格引导的避碰人体运动变形

Proceedings of the 10th International Conference on Motion in Games Pub Date : 2017-11-08 DOI: 10.1145/3136457.3136475

Masaki Oshita

引用次数: 1

MechVR: a physics-based proxy for locomotion and interaction in a virtual environment MechVR:虚拟环境中基于物理的运动和交互代理

Proceedings of the 10th International Conference on Motion in Games Pub Date : 2017-11-08 DOI: 10.1145/3136457.3136468

V. Zordan, John C. Welter, Saurabh Hindlekar, J. E. Smith, W. Mckay, Kunta Lowe, Carlos Marti, R. A. Taylor

引用次数: 1

Crowd sourced co-design of floor plans using simulation guided games 使用模拟引导游戏的众包平面图协同设计

Proceedings of the 10th International Conference on Motion in Games Pub Date : 2017-11-08 DOI: 10.1145/3136457.3136463

Nilay Chakraborty, G. Berseth, M. B. Haworth, P. Faloutsos, Muhammad Usman, Mubbasir Kapadia

引用次数: 8

Virtual cinematography using optimization and temporal smoothing 虚拟电影摄影使用优化和时间平滑

Proceedings of the 10th International Conference on Motion in Games Pub Date : 2017-11-08 DOI: 10.1145/3136457.3136467

Alan Litteneker, Demetri Terzopoulos

引用次数: 3

Adult2Child: dynamic scaling laws to create child-like motion 成人和儿童:动态缩放法则，创造儿童般的运动

Proceedings of the 10th International Conference on Motion in Games Pub Date : 2017-11-08 DOI: 10.1145/3136457.3136460

Yuzhu Dong, Aishat Aloba, S. Paryani, Lisa Anthony, Neha Rana, Eakta Jain

{"title":"Adult2Child: dynamic scaling laws to create child-like motion","authors":"Yuzhu Dong, Aishat Aloba, S. Paryani, Lisa Anthony, Neha Rana, Eakta Jain","doi":"10.1145/3136457.3136460","DOIUrl":"https://doi.org/10.1145/3136457.3136460","url":null,"abstract":"Child characters are widely used in animations and games; however, child motion capture databases are less easily available than those involving adult actors. Previous studies have shown that there is a perceivable difference in adult and child motion based on point light displays, so it may not be appropriate to just use adult motion data on child characters. Due to the costs associated with motion capture of child actors, it would be beneficial if we could create a child motion corpus by translating adult motion into child-like motion. Previous works have proposed dynamic scaling laws to transfer motion from one character to its scaled version. In this paper, we conduct a perception study to understand if this procedure can be applied to translate adult motion into child-like motion. Viewers were shown three types of point light display videos: adult motion, child motion, and dynamically scaled adult motion and asked to identify if the translated motion belongs to a child or an adult. We found that the use of dynamic scaling led to an increase in the number of people identifying the motion as belonging to a child compared to the original adult motion. Our findings suggest that although the dynamic scaling method is not a final solution to translate adult motion into child-like motion, it is nevertheless an intermediate step in the right direction. To better illustrate the original and dynamically scaled motions for the purposes of this paper, we rendered the dynamically scaled motion on an androgynous manikin character.","PeriodicalId":159266,"journal":{"name":"Proceedings of the 10th International Conference on Motion in Games","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129605623","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: 10

Human character balancing motion generation based on a double inverted pendulum model 基于双倒立摆模型的人物性格平衡运动生成

Proceedings of the 10th International Conference on Motion in Games Pub Date : 2017-11-08 DOI: 10.1145/3136457.3136472

Jaepyung Hwang, I. Suh, Gangrae Park, Tae-Joung Kwon

引用次数: 6

Inverse kinematics problems with exact Hessian matrices 精确Hessian矩阵的逆运动学问题

Proceedings of the 10th International Conference on Motion in Games Pub Date : 2017-11-08 DOI: 10.1145/3136457.3136464

Kenny Erleben, S. Andrews

引用次数: 5

Busy beeway: a game for testing human-automation collaboration for navigation 繁忙的beeway:一款用于测试人类自动化导航协作的游戏

Proceedings of the 10th International Conference on Motion in Games Pub Date : 2017-11-08 DOI: 10.1145/3136457.3136471

Torin Adamson, Meeko Oishi, H. Chiang, Lydia Tapia

{"title":"Busy beeway: a game for testing human-automation collaboration for navigation","authors":"Torin Adamson, Meeko Oishi, H. Chiang, Lydia Tapia","doi":"10.1145/3136457.3136471","DOIUrl":"https://doi.org/10.1145/3136457.3136471","url":null,"abstract":"This study presents Busy Beeway, a mobile game platform to investigate human-automation collaboration in dynamic environments. In Busy Beeway, users collaborate with automation to evade stochastically moving obstacles and reach a series of goals, in game levels of increasing difficulty. We are motivated by the need for reliable navigation aids in stochastic, dynamic environments, which are highly relevant for self-driving vehicles, UAVs, underwater and surface vehicles, and other applications. The proposed mobile game platform is agnostic to the particular algorithm underlying the autonomous system, can be used to evaluate both fully autonomous as well as human-in-the-loop systems, and is easily deployable, for large, remote user studies. This last element is key for rigorous study of human factors in navigation aids. Through a small 32--user study, we evaluate preliminary findings regarding the relative efficacy of collaborative and fully autonomous navigation, the relationship between success rate and users' learned trust in the automation (gathered via pre- and post-experiment surveys), and tolerance to error (for decisions made by the automation and by the user). This study validates the feasibility of Busy Beeway as a platform for human subject studies on human-automation collaboration, and suggests directions for future research in human-aided planning in difficult environments.","PeriodicalId":159266,"journal":{"name":"Proceedings of the 10th International Conference on Motion in Games","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125488117","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

Perceptual evaluation of space in virtual environments 虚拟环境中空间的感知评价

Proceedings of the 10th International Conference on Motion in Games Pub Date : 2017-11-08 DOI: 10.1145/3136457.3136458

Muhammad Usman, M. B. Haworth, G. Berseth, Mubbasir Kapadia, P. Faloutsos

{"title":"Perceptual evaluation of space in virtual environments","authors":"Muhammad Usman, M. B. Haworth, G. Berseth, Mubbasir Kapadia, P. Faloutsos","doi":"10.1145/3136457.3136458","DOIUrl":"https://doi.org/10.1145/3136457.3136458","url":null,"abstract":"Floor plan designs and their spatial analysis are typically constrained to blueprints and 2D projections of 3D models. Computing appropriate spatial measures from such representations provides a standard way of quantifying important aspects of the design. We wish to investigate whether a person's perceptual exploration of a space would agree with such spatial measures, that is, whether a person can roughly infer such measures by exploring a space. We perform two studies, one involving novices and the other experts. First, we conduct a perceptual study to discover whether a novice user's perception of spatial measures depends on the mode used to explore the space. Our analysis considers three spatial measures, grounded in Space-Syntax, that characterize key aspects of a design such as visibility, accessibility, and organization. We compare three modes of exploration: 2D blueprints, first-person view in a 3D simulation, and a 3D virtual reality simulation with teleportation. A correlation analysis between the users' perceptual ratings and the spatial measures, indicates that virtual reality is the most effective of the three methods, while 2D blueprints and 3D first-person exploration often fail entirely to convey the spatial measures. In the second study, experts are asked to evaluate and rank the design blueprints for each measure. The expert observations are in strong agreement with the spatial measures for accessibility and organization, but not for visibility in some cases. This indicates that even experts have difficulty understanding spatial aspects of an architecture design from 2D blueprints alone.","PeriodicalId":159266,"journal":{"name":"Proceedings of the 10th International Conference on Motion in Games","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128477837","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: 6

Characterizing the relationship between environment layout and crowd movement using machine learning 利用机器学习表征环境布局与人群运动之间的关系

Proceedings of the 10th International Conference on Motion in Games Pub Date : 2017-11-08 DOI: 10.1145/3136457.3136474

Weining Liu, V. Pavlovic, Kaidong Hu, P. Faloutsos, Sejong Yoon, Mubbasir Kapadia

引用次数: 8