1346 search results - page 232 / 270 » Document Retrieval Using SIFT Image Features |
COLING
2010
13 years 5 months ago
2010
In this paper the development of an opinion summarization system that works on Bengali News corpus has been described. The system identifies the sentiment information in each docu...
CVPR
2011
IEEE
13 years 6 months ago
2011
IEEE
Feature trajectories have shown to be efficient for representing videos. Typically, they are extracted using the KLT tracker or matching SIFT descriptors between frames. However,...
MM
2005
ACM
14 years 4 months ago
2005
ACM
The Office Blogger (OBlog) is an experimental prototype of a multimedia appliance that allows an office worker to easily record events, conversations, meetings, pictures and docum...
SIGIR
2005
ACM
14 years 4 months ago
2005
ACM
A query independent feature, relating perhaps to document content, linkage or usage, can be transformed into a static, per-document relevance weight for use in ranking. The challe...
TIFS
2008
13 years 10 months ago
2008
We investigate three schemes for severe compression of iris images in order to assess what their impact would be on recognition performance of the algorithms deployed today for ide...