94 search results - page 1 / 19 » High Quality Region-Based Video Coding |
ICIP
2000
IEEE
13 years 9 months ago
2000
IEEE
Traditionally, region-based image and video coding have been addressed only in the context of low and very low bit-rate coding. However, one of the most interesting by-products of...
ICIP
1999
IEEE
14 years 6 months ago
1999
IEEE
In this paper, we present an efficient region-based video coding scheme. The region partioning is optimized according to a rate-distortion criterion in order to achieve constant b...
3DPVT
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper presents a hybrid 1D motion estimation algorithm which combines pixel-based and region-based approaches that can give depth images from translational video sequences wi...
ICASSP
2007
IEEE
13 years 11 months ago
2007
IEEE
In this work, a novel sub-pixel interpolation algorithm is proposed for video coders targeted towards high resolution and high fidelity use cases. Proposed scheme is based on adap...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
This paper presents a technique for the efficient compression of high dynamic range video (HDR) sequences. Such video sequences usually represent several orders of magnitude of r...