DocumentCode
2458120
Title
An Approach to Video Coding Using Parameter Estimation in the Decoding Process
Author
Fujita, Goro ; Matsuno, Tomokazu
Author_Institution
Grad. Sch. of Eng., Osaka Electro-Commun. Univ., Neyagawa, Japan
fYear
2009
fDate
12-14 Sept. 2009
Firstpage
1346
Lastpage
1349
Abstract
By focusing on the decoding process to improve coding efficiency, we propose an effective video coding method by employing parameter estimation in the decoding process. A bitrate reduction can be achieved when the proposed method is applied to the DC transform coefficient and the motion vector of H.264. 0.25%~0.84%.
Keywords
decoding; parameter estimation; video coding; DC transform coefficient; bitrate reduction; decoding process; motion vector; parameter estimation; video coding; Bit rate; Cameras; Decoding; Displays; Encoding; Equations; Parameter estimation; Video coding; Video compression; Video signal processing; parameter estimation; video coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Information Hiding and Multimedia Signal Processing, 2009. IIH-MSP '09. Fifth International Conference on
Conference_Location
Kyoto
Print_ISBN
978-1-4244-4717-6
Electronic_ISBN
978-0-7695-3762-7
Type
conf
DOI
10.1109/IIH-MSP.2009.280
Filename
5337164
Link To Document