803 search results - page 33 / 161 » Estimation of Multiple Periodic Motions from Video |
122
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ICMCS
2006
IEEE
15 years 8 months ago
2006
IEEE
The rate-distortion optimal mode decision as well as motion estimation adopted in H.264 brings a big challenge to realtime encoding and transcoding duo to the high computation com...
117
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ACCV
2006
Springer
15 years 8 months ago
2006
Springer
We present a fast and robust method for moving object tracking directly in the compressed domain using features available in MPEG videos. DCT domain background subtraction in Y pla...
108
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3DPVT
2002
IEEE
15 years 7 months ago
2002
IEEE
We investigate the relationship between camera design and 3D photography, by examining the influence of camera design on the estimation of the motion and structure of a scene fro...
133
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CVPR
2008
IEEE
16 years 4 months ago
2008
IEEE
This paper presents an approach to extracting and using semantic layers from low altitude aerial videos for scene understanding and object tracking. The input video is captured by...
128
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ICMCS
2006
IEEE
15 years 8 months ago
2006
IEEE
The low bit rate of existing video encoders relies heavily on the accuracy of estimating actual motion in the input video sequence. In this paper, we propose a Video Stabilization...