650 search results - page 4 / 130 » Distorting symmetric designs |
CORR
2006
Springer
13 years 7 months ago
2006
Springer
Abstract: We propose a new construction for low-density source codes with multiple parameters that can be tuned to optimize the performance of the code. In addition, we introduce a...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Abstract-- We analyze the performance of low-density generator matrix (LDGM) codes for lossy source coding. We first develop a generic technique for deriving lower bounds on the ef...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
A new method is presented for detecting planar rotational symmetry under affine projection. The method can deal with partial occlusion and is able to detect multiple rotationally ...
VLSID
2002
IEEE
14 years 11 days ago
2002
IEEE
A new approach to synthesizing totally symmetric Boolean functions is presented. First, a novel cellular array is introduced for synthesizing unate symmetric functions. Using this...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Shape symmetry is an important cue for image understanding. In the absence of more detailed prior shape information, segmentation can be significantly facilitated by symmetry. How...