DocumentCode
3439916
Title
An Efficient Arithmetic for Deblocking Filter of H.264/AVC Video Coding
Author
Jiangxin Zhang ; Xiaohong Chen
Author_Institution
Coll. of Inf. Eng., ZJUT, Hangzhou
fYear
2008
fDate
12-14 Oct. 2008
Firstpage
1
Lastpage
3
Abstract
In this paper, presented the cause of blocking artifacts and the importance of deblocking artifacts, while explained deblocking artifacts principle. Based on H.264 /AVC standard, the judgement of boundary strength (BS) is specially studied, and proposed an efficient arithmetic for deblocking filter. This efficient arithmetic can improve decoder speed and quality, and shorten about 10% of total time.
Keywords
filtering theory; video coding; H.264/AVC video coding; blocking artifacts; boundary strength judgement; deblocking filter; Arithmetic; Automatic voltage control; Decoding; Filters; Hardware; Image coding; Image quality; Quantization; Video coding; Video compression;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location
Dalian
Print_ISBN
978-1-4244-2107-7
Electronic_ISBN
978-1-4244-2108-4
Type
conf
DOI
10.1109/WiCom.2008.810
Filename
4678718
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