126 search results - page 17 / 26 » On soft mappings |
ICC
2009
IEEE
13 years 5 months ago
2009
IEEE
1 Classical systems using hierarchical modulation (such as DVB-SH) involve a "high-priority" (HP) and a "lowpriority" (LP) bit stream that are separately and in...
IJCV
2006
13 years 7 months ago
2006
We address the issue of low-level segmentation of vector-valued images, focusing on the case of color natural images. The proposed approach relies on the formulation of the problem...
NCA
2008
IEEE
13 years 7 months ago
2008
IEEE
The conventional channel-optimized vector quantization (COVQ) is very powerful in the protection of vector quantization (VQ) data over noisy channels. However, it suffers from the ...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
Auto parking techniques are attracting more attention these days. In this paper, we develop an image-based method to estimate the depth contour in parking areas. Our algorithm is ...
SIP
2003
13 years 9 months ago
2003
We present a novel maximum-likelihood (ML) joint frame synchronization and carrier phase ambiguity resolution algorithm for coded systems that exploits the code properties by acce...