1352 search results - page 89 / 271 » An algorithm for minimizing the Mumford-Shah functional |
CIVR
2006
Springer
14 years 17 days ago
2006
Springer
Learning a good ranking function plays a key role for many applications including the task of (multimedia) information retrieval. While there are a few rank learning methods availa...
USENIX
2001
13 years 10 months ago
2001
Stackable file systems can provide extensible file system functionality with minimal performance overhead and development cost. However, previous approaches provide only limited f...
IJCV
2006
13 years 8 months ago
2006
This paper explores various aspects of the image decomposition problem using modern variational techniques. We aim at splitting an original image f into two components u and v, whe...
TIT
2008
13 years 8 months ago
2008
Abstract--In linear programming (LP) decoding of a low-density parity-check (LDPC) code one minimizes a linear functional, with coefficients related to log-likelihood ratios, over ...
IAT
2009
IEEE
14 years 3 months ago
2009
IEEE
In building practical sensor networks, it is often beneficial to use only a subset of sensors to take measurements because of computational, communication, and power limitations....