1285 search results - page 98 / 257 » Detecting Motifs from Sequences |
159
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
A new and fast method for dominant point detection and polygonal representation of a discrete curve is proposed. Starting from results of discrete geometry [1, 2], the notion of m...
186
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Object detection and recognition has achieved a significant progress in recent years. However robust 3D object detection and segmentation in noisy 3D data volumes remains a challen...
171
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PSIVT
2007
Springer
16 years 9 days ago
2007
Springer
This paper presents a novel approach for automatic people counting in videos captured through a conventional closed-circuit television (CCTV) using computer vision techniques. The ...
176
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JCSS
2007
15 years 6 months ago
2007
Hidden Markov models (HMMs) are often used for biological sequence annotation. Each sequence feature is represented by a collection of states with the same label. In annotating a ...
179
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IBPRIA
2005
Springer
15 years 11 months ago
2005
Springer
In this paper, we propose a new method to extract moving objects from a video stream without any motion estimation. The objective is to obtain a method robust to noise, large motio...