A flexible representation of controllers for physically-based animation of virtual humans
作者： Rubens Fernandes Nunes , Creto Augusto Vidal , Joaquim Bento Cavalcante-Neto
关键词: Computer science 、 Artificial intelligence 、 Structure (mathematical logic) 、 Control theory 、 Dynamics (music) 、 Finite-state machine 、 Physically based animation 、 Actuator 、 Motion control 、 Computer vision 、 Control engineering 、 Representation (systemics)
摘要: In this paper, we propose a representation of controllers that uses high-level sensors and possesses general intuitive structure offers several types parameters, which can be modified by the animator or automatically. This structure, with feedback signals provided its sensors, allows state machines to act simultaneously on model, in subset actuators. The optimized, facilitating their definition use. also permits define procedures more instructions order automatically executed controller during dynamics simulation.
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sci-hub.se 参考文章(17)
Joseph Laszlo, CONTROLLING BIPEDAL LOCOMOTION FOR COMPUTER ANIMATION ,(1996)
Michiel van de Panne, Alexis Lamouret, Guided Optimization for Balanced Locomotion eurographics. pp. 165- 177 ,(1995) , 10.1007/978-3-7091-9435-5_13
Michiel Van de Panne, Eugene Fiume, Sensor-actuator networks Proceedings of the 20th annual conference on Computer graphics and interactive techniques - SIGGRAPH '93. pp. 335- 342 ,(1993) , 10.1145/166117.166159
Jessica K. Hodgins, Nancy S. Pollard, Adapting simulated behaviors for new characters international conference on computer graphics and interactive techniques. pp. 153- 162 ,(1997) , 10.1145/258734.258822
William W. Armstrong, Mark W. Green, The dynamics of articulated rigid bodies for purposes of animation The Visual Computer. ,vol. 1, pp. 231- 240 ,(1985) , 10.1007/BF02021812
Marc H. Raibert, Jessica K. Hodgins, Animation of dynamic legged locomotion Proceedings of the 18th annual conference on Computer graphics and interactive techniques - SIGGRAPH '91. ,vol. 25, pp. 349- 358 ,(1991) , 10.1145/122718.122755
Joel Auslander, Alex Fukunaga, Hadi Partovi, Jon Christensen, Lloyd Hsu, Peter Reiss, Andrew Shuman, Joe Marks, J. Thomas Ngo, Further experience with controller-based automatic motion synthesis for articulated figures ACM Transactions on Graphics. ,vol. 14, pp. 311- 336 ,(1995) , 10.1145/225294.225295
Peng Zhao, Michiel van de Panne, User interfaces for interactive control of physics-based 3D characters Proceedings of the 2005 symposium on Interactive 3D graphics and games - SI3D '05. pp. 87- 94 ,(2005) , 10.1145/1053427.1053441
Michiel van de Panne, Eugene Fiume, Zvonko Vranesic, Reusable motion synthesis using state-space controllers Proceedings of the 17th annual conference on Computer graphics and interactive techniques - SIGGRAPH '90. ,vol. 24, pp. 225- 234 ,(1990) , 10.1145/97879.97904
Masaki Oshita, Akifumi Makinouchi, A Dynamic Motion Control Technique for Human-like Articulated Figures Computer Graphics Forum. ,vol. 20, pp. 192- 203 ,(2001) , 10.1111/1467-8659.00512