3135 search results - page 266 / 627 » Feature Extraction Using ICA |
149
Voted
DEXA
2008
Springer
15 years 4 months ago
2008
Springer
Query recommendation suggests related queries for search engine users when they are not satisfied with the results of an initial input query, thus assisting users in improving sear...
119
Voted
ECCV
1990
Springer
16 years 4 months ago
1990
Springer
Abstract We present a method for extracting geometric and relational structures from raw intensity data. On one hand, low-level image processing extracts isolated features. On the ...
101
Voted
ICIP
2004
IEEE
16 years 4 months ago
2004
IEEE
Modelling textured images as AM-FM functions has been applied during the last years to texture analysis and segmentation tasks. In this paper we present some advances in two direc...
141
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ICPR
2006
IEEE
16 years 3 months ago
2006
IEEE
This work presents an automatic technique for detection of abnormal events in crowds. Crowd behaviour is difficult to predict and might not be easily semantically translated. More...
106
Voted
DEXAW
2008
IEEE
15 years 9 months ago
2008
IEEE
Content based search in audio-visual collections requires media specific analysis for extracting low level features to be efficiently indexed and searched. We present the SAPIR ...