53 search results - page 7 / 11 » A New Convexity Measure Based on a Probabilistic Interpretat... |
ICIP
2008
IEEE
14 years 1 months ago
2008
IEEE
This paper addresses the image representation problem in visual sensor networks. We propose a new image representation scheme based on compressive sensing (CS) because compressive...
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
Where does the sparsity in image signals come from? Local and nonlocal image models have supplied complementary views toward the regularity in natural images the former attempts t...
PAMI
2012
11 years 9 months ago
2012
—There has been a growing interest in exploiting contextual information in addition to local features to detect and localize multiple object categories in an image. A context mod...
SIGIR
2005
ACM
14 years 28 days ago
2005
ACM
We introduce a new model for semantic annotation and retrieval from image databases. The new model is based on a probabilistic formulation that poses annotation and retrieval as c...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
Correlation is a very effective way to align intensity images. We extend the correlation technique to point set registration using a method we call kernel correlation. Kernel corre...