756 search results - page 9 / 152 » Structure or Noise |
IJCAI
2007
13 years 11 months ago
2007
We study the problem of learning large margin halfspaces in various settings using coresets to show that coresets are a widely applicable tool for large margin learning. A large m...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
Effective reduction of noise is generally difficult because of the possible tight coupling of noise with high-frequency image structure. The problem is worse under low-light cond...
JEI
2008
13 years 8 months ago
2008
Recent research has shown that it is possible to spoof a variety of fingerprint scanners using some simple techniques with molds made from plastic, clay, Play-Doh, silicon, or gela...
SCIA
2009
Springer
14 years 4 months ago
2009
Springer
This paper introduces a novel method for noise reduction in medical images based on concepts of the Non-Local Means algorithm. The main objective has been to develop a method that ...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
—A denoising technique based on noise invalidation is proposed. The adaptive approach derives a noise signature from the noise order statistics and utilizes the signature to deno...