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GW
2005
Springer
119views Biometrics» more  GW 2005»
14 years 3 months ago
Dynamic Control of Captured Motions to Verify New Constraints
Simulating realistic human-like figures is still a challenging task when dynamics is involved. For example, making a virtual human jump to a given position requires to control the...
Carole Durocher, Franck Multon, Richard Kulpa
WSC
2000
13 years 11 months ago
Avatar kinematics modeling for telecollaborative virtual environments
This paper introduced the application of a more efficient mathematical representation of the kinematics of avatars, or digital human beings, in telecollaborative virtual reality e...
Cristian Luciano, Pat Banerjee
CORR
2011
Springer
175views Education» more  CORR 2011»
13 years 4 months ago
The Dispersion of Lossy Source Coding
In this work we investigate the behavior of the minimal rate needed in order to guarantee a given probability that the distortion exceeds a prescribed threshold, at some fixed ...
Amir Ingber, Yuval Kochman
ICASSP
2011
IEEE
13 years 1 months ago
Bayesian Compressive Sensing for clustered sparse signals
In traditional framework of Compressive Sensing (CS), only sparse prior on the property of signals in time or frequency domain is adopted to guarantee the exact inverse recovery. ...
Lei Yu, Hong Sun, Jean-Pierre Barbot, Gang Zheng
FOCS
1999
IEEE
14 years 2 months ago
Limits on the Efficiency of One-Way Permutation-Based Hash Functions
Naor and Yung show that a one-bit-compressing universal one-way hash function (UOWHF) can be constructed based on a one-way permutation. This construction can be iterated to build...
Jeong Han Kim, Daniel R. Simon, Prasad Tetali