780 search results - page 40 / 156 » Detecting Irregularities in Images and in Video |
154
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
For applications such as video surveillance and human computer interface, we propose an efficiently integrated method to detect and track faces. Various visual cues are combined t...
185
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INCDM
2007
Springer
16 years 8 days ago
2007
Springer
Abstract. Clustering algorithms for multidimensional numerical data must overcome special difficulties due to the irregularities of data distribution. We present a clustering algo...
166
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ICIP
2008
IEEE
16 years 17 days ago
2008
IEEE
Shot segmentation provides the basis for almost all high-level video content analysis approaches, validating it as one of the major prerequisites for efficient video semantic ana...
198
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
We present a novel approach for highway traffic event detection. Our algorithm extracts features directly from the compressed video and automatically detects traffic events using ...
176
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ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
Human action in video sequences can be seen as silhouettes of a moving torso and protruding limbs undergoing articulated motion. We regard human actions as three-dimensional shapes...