160 search results - page 24 / 32 » Distance Measures for Layout-Based Document Image Retrieval |
IJCV
2010
13 years 5 months ago
2010
Automatically assigning keywords to images is of great interest as it allows one to retrieve, index, organize and understand large collections of image data. Many techniques have b...
KDD
2001
ACM
14 years 7 months ago
2001
ACM
Random projections have recently emerged as a powerful method for dimensionality reduction. Theoretical results indicate that the method preserves distances quite nicely; however,...
CIVR
2007
Springer
14 years 1 months ago
2007
Springer
Anecdotal evidence suggests that story-level information is important for the speech component of video retrieval. In this paper we perform a systematic examination of the combina...
SMC
2007
IEEE
14 years 1 months ago
2007
IEEE
— In this paper we propose a new technique allowing to map descriptive data into relative distance space, which is based primarily on senses of the terms stored in our data. We u...
ICMCS
2009
IEEE
13 years 5 months ago
2009
IEEE
Nearest Neighbor (NN) retrieval is a crucial tool of many computer vision tasks. Since the brute-force naive search is too time consuming for most applications, several tailored d...