2110 search results - page 257 / 422 » DCT-based motion estimation |
152
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FGR
2000
IEEE
15 years 8 months ago
2000
IEEE
A novel approach is presented for estimating human body posture and motion from a video sequence. Human pose is defined as the instantaneous image plane configuration of a singl...
139
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CVPR
2009
IEEE
15 years 7 months ago
2009
IEEE
One promising approach to remove motion deblurring is to recover one clear image using an image pair. Existing dual-image methods require an accurate image alignment between the i...
117
Voted
SMILE
2000
Springer
15 years 7 months ago
2000
Springer
A frame decimation scheme is proposed that makes automatic extraction of Structure and Motion (SaM) from handheld sequences more practical. Decimation of the number of frames used...
150
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ICCV
1995
IEEE
15 years 7 months ago
1995
IEEE
Previous efforts at facial expression recognition have been based on the Facial Action Coding System (FACS), a representation developed in order to allow human psychologists to co...
157
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ACIVS
2009
Springer
15 years 7 months ago
2009
Springer
The temporal segmentation of a video into shots is a fundamental prerequisite for video retrieval. There are two types of shot boundaries: abrupt shot changes (“cuts”) and grad...