1286 search results - page 146 / 258 » Object detection using spatial histogram features |
131
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CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
We treat tracking as a matching problem of detected keypoints between successive frames. The novelty of this paper is to learn classifier-based keypoint descriptions allowing to i...
147
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ARC
2009
Springer
15 years 10 months ago
2009
Springer
A system for automatically classifying the trajectory of a moving object in a scene as usual or suspicious is presented. The system uses an unsupervised neural network (Self Organi...
112
Voted
IJCV
2006
15 years 3 months ago
2006
This paper studies the problem of matching two unsynchronized video sequences of the same dynamic scene, recorded by different stationary uncalibrated video cameras. The matching i...
140
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SAINT
2008
IEEE
15 years 9 months ago
2008
IEEE
Abstract— In this paper, detection of pedestrians using “subtraction stereo” is discussed. Subtraction stereo is a stereo vision method that focuses on the movement of object...
138
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DSP
2006
15 years 3 months ago
2006
We address the problem of detecting the presence of hidden messages in audio. The detector is based on the characteristics of the denoised residuals of the audio file, which may c...