2110 search results - page 20 / 422 » DCT-based motion estimation |
TCSV
2010
13 years 3 months ago
2010
Motion compensated prediction plays a vital role in achieving enormous video compression efficiency in advanced video coding standards. Most practical motion compensated prediction...
VR
2002
IEEE
13 years 8 months ago
2002
IEEE
When people move there are many visual and non-visual cues that can inform them about their movement. Simulating self motion in a virtual-reality environment thus needs to take th...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
Semi-automated object segmentation is an important step in the cinema post-production workflow. We propose a dense motion based segmentation process that employs sparse feature ba...
ICIP
2009
IEEE
13 years 6 months ago
2009
IEEE
Super-resolution (SR) methods are largely affected by the accurate evaluation of the Point Spread Function (PSF) that is related to the input frames. When the frames are degraded ...
ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
In this paper, a de-interlacing technique using motion compensated interpolation is proposed. In the proposed scheme motion estimation is first performed between the same parity f...