72 search results - page 4 / 15 » Video compression using structural flow |
ICASSP
2007
IEEE
15 years 4 months ago
2007
IEEE
Objective video quality metrics reported in the literature have so far been focused on TV signals with large frame sizes, full TV frame rates, and high compressed bit rates. The a...
VTS
2006
IEEE
2006
IEEE
Combining Linear and Non-Linear Test Vector Compression Using Correlation-Based Rectangular Encoding
15 years 3 months ago
A technique is presented here for improving the compression achieved with any linear decompressor by adding a small non-linear decoder that exploits bit-wise and pattern-wise corr...
ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
This paper describes an approach for video structuring and indexing. It relies on motion wavelet coefficients directly estimated from image sequence. These coefficients provide a ...
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CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper presents a new technique to reduce the storage cost of high quality 3D video. In 3D video [12], a sequence of 3D objects represents scenes in motion. Every frame is com...
DCC
2007
IEEE
15 years 9 months ago
2007
IEEE
In this paper we propose a new motion compensated prediction technique that enables successful predictive encoding during fades, blended scenes, temporally decorrelated noise, and...