Motion editing with spacetime constraints
Proceedings of the 1997 symposium on Interactive 3D graphics
SIGGRAPH '88 Proceedings of the 15th annual conference on Computer graphics and interactive techniques
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Perception of Human Motion With Different Geometric Models
IEEE Transactions on Visualization and Computer Graphics
Evaluating the visual fidelity of physically based animations
ACM SIGGRAPH 2003 Papers
Perceptual metrics for character animation: sensitivity to errors in ballistic motion
ACM SIGGRAPH 2003 Papers
Proceedings of the 2005 ACM SIGGRAPH/Eurographics symposium on Computer animation
Analyzing the physical correctness of interpolated human motion
Proceedings of the 2005 ACM SIGGRAPH/Eurographics symposium on Computer animation
Effect of scenario on perceptual sensitivity to errors in animation
ACM Transactions on Applied Perception (TAP)
Perception based real-time dynamic adaptation of human motions
MIG'10 Proceedings of the Third international conference on Motion in games
Perception based real-time dynamic adaptation of human motions
MIG'10 Proceedings of the Third international conference on Motion in games
Push it real: perceiving causality in virtual interactions
ACM Transactions on Graphics (TOG) - SIGGRAPH 2012 Conference Proceedings
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Perception of biological motions is a key issue in order to evaluate the quality and the credibility of motions of virtual humans. This paper presents a perceptual study to evaluate if human beings are able to accurately distinguish differences in natural lifting motions with various masses in virtual environments (VE), which is not the case. However, they reached very close levels of accuracy when watching to computer animations compared to videos. Still, quotes of participants suggest that the discrimination process is easier in videos of real motions which included muscles contractions, more degrees of freedom, etc. These results can be used to help animators to design efficient physically-based animations.