430 search results - page 69 / 86 » Features for image retrieval: an experimental comparison |
ICIAR
2007
Springer
14 years 1 months ago
2007
Springer
This paper presents a direct and stochastic technique for real time estimation of on board camera position and orientation—the ego-motion problem. An on board stereo vision syste...
SPIESR
1997
13 years 8 months ago
1997
This paper presents a formal framework for designing search algorithms which can identify target images by the spatial distribution of color, edge and texture attributes. The fram...
PCM
2001
Springer
13 years 12 months ago
2001
Springer
Abstract. Color histogram is one of the most widely used visual feature representations in content-based retrieval. When processing the image/video data in the JPEG/MPEG compressed...
WWW
2011
ACM
13 years 2 months ago
2011
ACM
Our objective is to improve the performance of keyword based image search engines by re-ranking their baseline results. To this end, we address three limitations of existing searc...
MMSEC
2006
ACM
14 years 1 months ago
2006
ACM
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...