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ISCAS
2006
IEEE
129views Hardware» more  ISCAS 2006»
15 years 5 months ago
Circular array based 2D recursive filtering using a spatio-temporal helix transform
— a form-preserving 2D z-domain helix transform is proposed for the synthesis of computable practical-BIBO stable 2D recursive filters computed over uniformly-spaced circular inp...
Arjuna Madanayake, Leonard T. Bruton
CVPR
1998
IEEE
16 years 1 months ago
Singularity Analysis for Articulated Object Tracking
We analyze the use of kinematic constraints for articulated object tracking. Conditions for the occurrence of singularities in 3-D models are presented and their effects on tracki...
Daniel D. Morris, James M. Rehg