Title :
Interframe/fractal hybrid coding for interlaced video sequences
Author :
Sawada, Katsutoshi ; Sokashita, Y. ; Nakamura, Eric
Author_Institution :
Aichi Inst. of Technol., Nagoya, Japan
Abstract :
This paper presents an efficient interframe/fractal hybrid coding scheme for interlaced video sequences. The scheme employs a fractal block coding algorithm which uses an adaptive infield/inframe block approach to generate range and domain blocks. In addition, it also employs a motion compensated interframe coding in order to exploit the temporal redundancy and enhance its coding performance. Computer simulation results showed the performance superiority of the proposed coding scheme
Keywords :
adaptive signal processing; block codes; fractals; image sequences; motion compensation; video coding; adaptive infield/inframe block approach; coding performance; fractal block coding algorithm; interframe/fractal hybrid coding scheme; interlaced video sequences; motion compensated interframe coding; temporal redundancy; Block codes; Computer simulation; Encoding; Fractals; Partitioning algorithms; Video coding; Video sequences;
Conference_Titel :
Circuits and Systems, 1998. IEEE APCCAS 1998. The 1998 IEEE Asia-Pacific Conference on
Conference_Location :
Chiangmai
Print_ISBN :
0-7803-5146-0
DOI :
10.1109/APCCAS.1998.743891
