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» Spatial relationship preserving character motion adaptation
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ICIP
2002
IEEE
14 years 6 months ago
Satellite and aerial image deconvolution using an EM method with complex wavelets
In this paper, we present a new deconvolution method, able to deal with noninvertible blurring functions. To avoid noise amplification, a prior model of the image to be reconstruc...
André Jalobeanu, Josiane Zerubia, Má...
MUM
2005
ACM
107views Multimedia» more  MUM 2005»
13 years 11 months ago
Retargeting vector animation for small displays
We present a method that preserves the recognizability of key object interactions in a vector animation. The method allows an artist to author an animation once, and then output i...
Vidya Setlur, Yingqing Xu, Xuejin Chen, Bruce Gooc...
IROS
2006
IEEE
118views Robotics» more  IROS 2006»
13 years 11 months ago
Effects of Friction Parameters on Completion Times for Sustained Planar Positioning Tasks with a Haptic Interface
— Haptic interface devices and teleoperation masters are multiple degree of freedom devices manipulated by an operator to generate realtime motion commands to simulated environme...
Peter J. Berkelman, Ji Ma
TCSV
2008
130views more  TCSV 2008»
13 years 5 months ago
Aliasing Reduction via Frequency Roll-Off for Scalable Image/Video Coding
The extracted low resolution video from a motion compensated 3-D subband/wavelet scalable video coder is unnecessarily sharp and sometimes contains significant aliasing, compared ...
Yongjun Wu, John W. Woods