109 search results - page 6 / 22 » Reduced Frame Quantization in Video Coding |
ICASSP
2011
IEEE
13 years 1 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...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
The compression of video can reduce the accuracy of post-compression tracking algorithms. This is problematic for centralized applications such as traffic surveillance systems, wh...
ICIP
2001
IEEE
14 years 11 months ago
2001
IEEE
Pre-processing algorithms improve the quality of a compression system by removing unimportant data before encoding. This enhances both the visual quality and coding efficiency of ...
PCM
2005
Springer
14 years 3 months ago
2005
Springer
Since the H.264 video coding standard becomes quite popular for transmission of diverse multimedia data due to its high coding efficiency, bit allocation and buffer management sche...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
An efficient and flexible coding technique is proposed in this paper inspired by the SP frame in the H.26L standard, which can achieve a drift-free bitstream switching at the pred...