Title:
低ビット・レート・ビデオのビデオ品質を改善するための方法及び装置
Document Type and Number:
Japanese Patent JP4546461
Kind Code:
B2
Abstract:
Embodiments describe a method, apparatus and system for processing images using block based compression. In one embodiment, a method comprises determining whether two blocks are neighboring blocks, determining whether the two neighboring blocks are both subdivided, if the two blocks are neighboring blocks; performing deblocking filtering on one or more edge pixels of the two neighboring blocks, if it is determined that both of the two neighboring blocks are not subdivided.
Inventors:
Rabin Doran, Vijaya Lakshmi Earl.
Irvine, Anne Sea.
Irvine, Anne Sea.
Application Number:
JP2006507316A
Publication Date:
September 15, 2010
Filing Date:
March 17, 2004
Export Citation:
Assignee:
QUALCOMM INCORPORATED
International Classes:
H04N7/26; G06T5/00; H03M7/30; H04N1/41
Domestic Patent References:
| JP4000970A | ||||
| JP2002501691A | ||||
| JP5304610A |
Foreign References:
| WO2001035673A1 |
Attorney, Agent or Firm:
Takehiko Suzue
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Ryo Hashimoto
Tetsuya Kazama
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Ryo Hashimoto
Tetsuya Kazama