254 search results - page 44 / 51 » On Combining One-Class Classifiers for Image Database Retrie... |
MM
2009
ACM
15 years 4 months ago
2009
ACM
The Bag-of-visual Words (BoW) image representation has been applied for various problems in the fields of multimedia and computer vision. The basic idea is to represent images as ...
ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
With large databases of document images available, a method for users to find keywords in documents will be useful. One approach is to perform Optical Character Recognition (OCR) ...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
We propose a joint representation and classification framework that achieves the dual goal of finding the most discriminative sparse overcomplete encoding and optimal classifier p...
ICIAP
2005
ACM
15 years 9 months ago
2005
ACM
Abstract. In this paper we present a general technique for face and facial features localization in 2D color images with arbitrary background. In a previous work we studied an eye ...
100
Voted
KAIS
2006
14 years 9 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...