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CVPR
1999
IEEE
16 years 6 months ago
Projective Rotations Applied to a Pan-Tilt Stereo Head
A non-metric pan-tilt stereo-head consists of a weakly calibrated stereo rig mounted on a pan-tilt mechanism. It is called non-metric since neither the kinematics of the mechanism...
Andreas Ruf, Radu Horaud
CVPR
2007
IEEE
16 years 6 months ago
Scaled Motion Dynamics for Markerless Motion Capture
This work proposes a way to use a-priori knowledge on motion dynamics for markerless human motion capture (MoCap). Specifically, we match tracked motion patterns to training patte...
Bodo Rosenhahn, Thomas Brox, Hans-Peter Seidel
ICCV
2001
IEEE
16 years 6 months ago
Statistical Context Priming for Object Detection
There is general consensus that context can be a rich source of information about an object's identity, location and scale. However, the issue of how to formalize contextual ...
Antonio B. Torralba, Pawan Sinha
ICIP
2007
IEEE
16 years 6 months ago
Complexity-Rate-Distortion Analysis of Backward Channel Aware Wyner-Ziv Video Coding
Many Wyner-Ziv video coding (WZVC) schemes encode a video sequence into two types of frames, key frames and Wyner-Ziv frames. We have previously presented a Wyner-Ziv video coding...
Limin Liu, Zhen Li, Edward J. Delp
ICIP
2006
IEEE
16 years 6 months ago
Error Inhomogeneity of Wavelet Image Compression
Despite the popularity of wavelet-based image compression, its error inhomogeneity - the error that is different for even and odd pixel locations, has not been previously analyzed...
Naixiang Lian, Vitali Zagorodnov, Yap-Peng Tan