454 search results - page 35 / 91 » Automatic Image Annotation Using Group Sparsity |
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
We present an algorithm for Interactive Cosegmentation of a foreground object from a group of related images. While previous approaches focus on unsupervised co-segmentation, we us...
KAIS
2006
13 years 8 months ago
2006
Generating captions or annotations automatically for still images is a challenging task. Traditionally, techniques involving higher-level (semantic) object detection and complex f...
ICASSP
2011
IEEE
13 years 10 days ago
2011
IEEE
A collaborative framework for detecting the different sources in mixed signals is presented in this paper. The approach is based on CHiLasso, a convex collaborative hierarchical s...
ECCV
2004
Springer
14 years 10 months ago
2004
Springer
Level-set methods have been shown to be an effective way to solve optimisation problems that involve closed curves. They are well known for their capacity to deal with flexible top...
JCDL
2005
ACM
14 years 2 months ago
2005
ACM
Our system suggests likely identity labels for photographs in a personal photo collection. Instead of using face recognition techniques, the system leverages automatically availab...