183 search results - page 20 / 37 » Feature Extraction Based on Direct Calculation of Mutual Inf... |
DAGM
2004
Springer
14 years 28 days ago
2004
Springer
Compressed domain image retrieval allows image indexing to be performed directly on the compressed data without the need of decoding. This approach hence provides a significant ga...
SPIESR
2004
13 years 9 months ago
2004
Visual information retrieval (VIR) is a research area with more than 300 scientific publications every year. Technological progress lets surveys become out of date within a short ...
CVPR
2010
IEEE
14 years 12 days ago
2010
IEEE
In this paper, a new scheme to address the face recognition problem is proposed. Different from traditional face recognition approaches which represent each facial image by a sing...
ICCV
2005
IEEE
14 years 9 months ago
2005
IEEE
In most cases when information is to be extracted from an image, there are priors available on the state of the world and therefore on the detailed measurements which will be obta...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
We propose an integral image based algorithm to extract feature covariance matrices of all possible rectangular regions within a given image. Covariance is an essential indicator ...