5076 search results - page 811 / 1016 » Image manipulation detection |
158
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ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
Text superimposed on the video frames provides supplemental but important information for video indexing and retrieval. Many efforts have been made for videotext detection and rec...
166
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IH
1999
Springer
15 years 11 months ago
1999
Springer
This paper summarizes considerations and rationales for the design of a watermark detector. In particular, we relate watermark detection to the problem of signal detection in the p...
191
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MVA
1996
15 years 8 months ago
1996
automatically updated during the matching process, This paper describes a real-time tracking system which detects an object entering into the field of view of camera and executes t...
185
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IJCV
2006
15 years 6 months ago
2006
Gesture and speech are co-expressive and complementary channels of a single human language system. While speech carries the major load of symbolic presentation, gesture provides th...
170
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TCSV
2008
15 years 6 months ago
2008
This paper addresses the automatic analysis of court-net sports video content. We extract information about the players, the playing-field in a bottom-up way until we reach scene-l...