5076 search results - page 647 / 1016 » Image manipulation detection |
222
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
We present a new scheme to robustly detect a type of human attentive behavior, which we call frequent change in focus of attention (FCFA), from video sequences. FCFA behavior can b...
201
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
Using the variational approaches to estimate optical flow between two frames, the flow discontinuities between different motion fields are usually not distinguished even when an an...
187
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SDM
2009
SIAM
16 years 4 months ago
2009
SIAM
This paper considers the problem of change detection using local distributed eigen monitoring algorithms for next generation of astronomy petascale data pipelines such as the Larg...
212
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IROS
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract— Man-made real-world environments are dominated by planar surfaces many of which constitute behaviorrelevant entities. Thus, the ability to perceive planar surfaces is v...
186
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ICDM
2003
IEEE
16 years 4 days ago
2003
IEEE
Abstract—Despite the considerable amount of research work on the application of Gabor filters in pattern classification, their design and selection have been mostly done on a t...