226 search results - page 9 / 46 » Mapping low-level image features to semantic concepts |
ESWA
2008
13 years 7 months ago
2008
Traditional content-based image retrieval (CBIR) systems often fail to meet a user's need due to the `semantic gap' between the extracted features of the systems and the...
MM
2006
ACM
14 years 1 months ago
2006
ACM
In many image retrieval applications, the mapping between highlevel semantic concept and low-level features is obtained through a learning process. Traditional approaches often as...
ICIP
2005
IEEE
2005
IEEE
Semantic discriminant mapping for classification and browsing of remote sensing textures and objects
14 years 9 months ago
We present a new approach based on Discriminant Analysis to map a high dimensional image feature space onto
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper addresses Content Based Image Retrieval (CBIR), focusing on developing a hidden semantic concept discovery methodology to address effective semanticsintensive image ret...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Images and videos can be indexed by multiple features at different levels, such as color, texture, motion, and text annotation. Organizing this information into a system so that u...