Title :
Video coding using parameter estimation in the decoding process
Author :
Fujita, Gen ; Matsuno, Tomokazu
Author_Institution :
Grad. Sch. of Eng., Osaka Electro-Commun. Univ., Neyagawa, Japan
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 bit-rate reduction can be achieved when the proposed method is applied to the DC transform coefficient and the motion vector of H.264. 0.25-.84%.
Keywords :
decoding; parameter estimation; video coding; DC transform coefficient; H.264; bit-rate reduction; coding efficiency; motion vector; parameter estimation; video coding; Estimation; Presses; Syntactics; parameter estimation; video coding;
Conference_Titel :
World Automation Congress (WAC), 2010
Conference_Location :
Kobe
Print_ISBN :
978-1-4244-9673-0
Electronic_ISBN :
2154-4824
