4542 search results - page 529 / 909 » Unsupervised Feature Selection Using Feature Similarity |
179
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ICMCS
2006
IEEE
16 years 26 days ago
2006
IEEE
This paper presents an interactive video event retrieval system based on improved adaboost learning. This system consists of three main steps. Firstly, a long video sequence is pa...
195
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ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, we propose a robust approach for recognition of text embedded in natural scenes. Instead of using binary information as most other OCR systems do, we extract featur...
166
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LREC
2010
15 years 8 months ago
2010
Automatic acquisition of novel compounds is notoriously difficult because most novel compounds have relatively low frequency in a corpus. The current study proposes a new method t...
192
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TROB
2008
15 years 6 months ago
2008
This paper is centered around landmark detection, tracking and matching for visual SLAM (Simultaneous Localization And Mapping) using a monocular vision system with active gaze con...
171
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
For two consecutive frames in a video, we identify which pixels in the first frame become occluded in the second. Such general-purpose detection of occlusion regions is difficul...