Title :
Research on spectrum based Scalable Video Coding algorithm in AVS framework
Author :
Zhao, Yong ; Zou, Wenbin ; Bai, Xuhui ; Shen, Ling ; Zhang, Weiwei
Author_Institution :
Key Lab. of Integrated Microsyst., Peking Univ., Beijing, China
Abstract :
This paper proposed a Scalable Video Coding algorithm based on DCT frequency domain under AVS codec framework. The algorithm can realize practical nine-level scalable coding. According to the characteristics of DCT coefficient residuals, optimized entropy coding algorithm has also been presented. This SVC algorithm has the characteristics of high coding efficiency, simple structure and is easy to implement. It has high application value in instable bandwidth multimedia transfer domain.
Keywords :
entropy codes; multimedia communication; video coding; AVS codec; DCT frequency domain; bandwidth multimedia transfer domain; nine-level scalable coding; optimized entropy coding algorithm; spectrum based scalable video coding algorithm; Codecs; Manganese; AVS; Scalable video coding; video coding;
Conference_Titel :
Digital Content, Multimedia Technology and its Applications (IDC), 2010 6th International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-7607-7
Electronic_ISBN :
978-8-9886-7827-5
