780 search results - page 11 / 156 » Detecting Irregularities in Images and in Video |
166
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ICIP
1999
IEEE
16 years 8 months ago
1999
IEEE
This paper presents a novel algorithm for wipe scene change detection in video sequences. In the proposed scheme, each image in the sequence is mapped to a reduced image. Then we ...
113
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
We investigate the problem of anomaly detection for video surveillance applications. In our approach, we use a compression-based similarity measure to determine similarity between...
163
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MM
2003
ACM
15 years 12 months ago
2003
ACM
We report our work in real-time detection of goal-mouth appearances in MPEG soccer video. Processing on sub-optimal quality images after MPEG-decoding, the system constrains the H...
156
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
A real-time adaptive non-parametric thresholding algorithm for change detection is proposed in this paper. Based on the estimation of the scatter of regions of change in a differe...
274
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ISM
2005
IEEE
16 years 7 days ago
2005
IEEE
Broadcasters often reuse video clips while reporting news stories. New clips are added to the story as it develops replacing old clips. A subset of these video clips may be replay...