261 search results - page 6 / 53 » Weighted prediction methods for improved motion compensation |
108
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WAA
2001
Springer
15 years 2 months ago
2001
Springer
In this paper, we present a novel design of a wavelet-based video coding algorithm within a conventional hybrid framework of temporal motion-compensated prediction and transform co...
ICIP
1998
IEEE
15 years 11 months ago
1998
IEEE
Long-term memory motion-compensated prediction extends the spatial displacement utilized in block-based hybrid video coding by a frame reference parameter permitting the use of ma...
CVPR
2003
IEEE
15 years 12 months ago
2003
IEEE
This paper presents a robust method to solve the two coupled problems: ground layer detection and vehicle egomotion estimation, which appear in visual navigation. We virtually rot...
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
Recently, adaptive interpolation filter (AIF) has received increasing attention for motion-compensated prediction (MCP). The existing methods code the filter coefficients individu...
104
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ISBI
2011
IEEE
14 years 1 months ago
2011
IEEE
We present a self-assessing image-based motion compensation method for coronary roadmapping in fluoroscopic images. Extending our previous work on respiratory motion compensation...