39 search results - page 1 / 8 » Learning Weights for Codebook in Image Classification |
CVPR
2010
IEEE
13 years 9 months ago
2010
IEEE
This paper presents a codebook learning approach for image classification and retrieval. It corresponds to learning a weighted similarity metric to satisfy that the weighted simil...
ICIP
2010
IEEE
13 years 2 months ago
2010
IEEE
Visual codebook has been popular in object classification as well as action analysis. However, its performance is often sensitive to the codebook size that is usually predefined. ...
ICML
2009
IEEE
14 years 5 months ago
2009
IEEE
Codebook-based representations are widely employed in the classification of complex objects such as images and documents. Most previous codebook-based methods construct a single c...
MIMI
2007
Springer
13 years 11 months ago
2007
Springer
CVPR
2008
IEEE
13 years 11 months ago
2008
IEEE
Spatial pyramid matching (SPM) is a simple yet effective approach to compute similarity between images. Similarity kernels at different regions and scales are usually fused by som...