157 search results - page 19 / 32 » Improving Stereo Performance in Regions of Low Texture |
107
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ETT
2007
14 years 9 months ago
2007
A powerful class of rate-compatible serially concatenated convolutional codes (SCCCs) has been proposed based on minimizing analytical upper bounds on the error probability in the ...
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
Tumor segmentation from MRI data is an important but time consuming task performed manually by medical experts. Automating this process is challenging due to the high diversity in...
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SDM
2009
SIAM
15 years 6 months ago
2009
SIAM
Subspace clustering and frequent itemset mining via “stepby-step” algorithms that search the subspace/pattern lattice in a top-down or bottom-up fashion do not scale to large ...
ISCAS
2006
IEEE
15 years 3 months ago
2006
IEEE
— an efficient rate-distortion (R-D) optimal method for transcoding hierarchical B-pictures is proposed in this paper. A new R-D model is presented for fast transcoding hierarchi...
JSAC
1998
14 years 9 months ago
1998
—The performance and design of turbo codes using coherent BPSK signaling on the Rayleigh fading channel is considered. In low signal-to-noise regions, performance analysis uses s...