889 search results - page 68 / 178 » Image classification: Classifying distributions of visual fe... |
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
We propose a method for learning using a set of feature representations which retrieve different amounts of information at different costs. The goal is to create a more efficient ...
ICIAP
2009
ACM
15 years 10 months ago
2009
ACM
Multi-class binary symbol classification requires the use of rich descriptors and robust classifiers. Shape representation is a difficult task because of several symbol distortions...
ICIP
2009
IEEE
15 years 10 months ago
2009
IEEE
Many previous studies have investigated gender classification in well-lit frontal images. In this paper we consider images where the pose, expression and lighting are relatively u...
102
click to vote
ICMCS
2007
IEEE
15 years 4 months ago
2007
IEEE
Recently, the bag-of-words approach has been successfully applied to automatic image annotation, object recognition, etc. The method needs to first quantize an image using the vis...
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
Aiming at unloading the high training time burden of the popular cascaded classifier, in this paper, a novel cascade structure called Fea-Accu cascade is proposed. In Fea-Accu cas...