1121 search results - page 191 / 225 » A hierarchical method for multi-class support vector machine... |
PCM
2004
Springer
14 years 1 months ago
2004
Springer
Different environment illumination has a great impact on face detection. In this paper, we present a solution by the face relighting based on the harmonic images. The basic idea i...
ECCV
2010
Springer
14 years 1 months ago
2010
Springer
Abstract. Naive Bayes Nearest Neighbor (NBNN) is a feature-based image classifier that achieves impressive degree of accuracy [1] by exploiting ‘Image-toClass’ distances and b...
SIGIR
2003
ACM
14 years 29 days ago
2003
ACM
Use of semantic content is one of the major issues which needs to be addressed for improving image retrieval effectiveness. We present a new approach to classify images based on t...
FGR
2002
IEEE
14 years 20 days ago
2002
IEEE
Facial expression recognition is necessary for designing any realistic human-machine interfaces. Previous published facial expression recognition systems achieve good recognition ...
ICPR
2010
IEEE
14 years 1 days ago
2010
IEEE
This paper introduces a geometrically inspired large-margin classifier that can be a better alternative to the Support Vector Machines (SVMs) for the classification problems with ...