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SI3D
1999
ACM
14 years 1 months ago
UniCam - 2D gestural camera controls for 3D environments
We present a novel approach to controlling a virtual 3D camera with a 2D mouse or stylus input device that is based on gestural interaction. Our approach to 3D camera manipulation...
Robert C. Zeleznik, Andrew S. Forsberg
VR
2003
IEEE
113views Virtual Reality» more  VR 2003»
14 years 2 months ago
Training for Physical Tasks in Virtual Environments: Tai Chi
We present a wireless virtual reality system and a prototype full body Tai Chi training application. Our primary contribution is the creation of a virtual reality system that trac...
Philo Tan Chua, Rebecca Crivella, Bo Daly, Ning Hu...
NPAR
2010
ACM
14 years 1 months ago
Detail-preserving paint modeling for 3D brushes
Recent years have witnessed significant advances in 3D brush modeling and simulation in digital paint tools. Compared with traditional 2D brushes, a 3D brush can be both more intu...
Nelson Siu-Hang Chu, William Baxter, Li-Yi Wei, Na...
SI3D
1999
ACM
14 years 1 months ago
Haptic sculpting of dynamic surfaces
Conventional free-form surface design usually require tedious control-point manipulation and/or painstaking constraint specification via unnatural mouse-based interfaces. This pa...
Frank Dachille, Hong Qin, Arie E. Kaufman, Jihad E...
HIS
2004
13 years 10 months ago
Stigmergy in Multi Agent Reinforcement Learning
In this paper, we describe how certain aspects of the biological phenomena of stigmergy can be imported into multiagent reinforcement learning (MARL), with the purpose of better e...
Raghav Aras, Alain Dutech, François Charpil...