Title :
Complexity-quality analysis of MPEG-2 to MPEG-4 transcoding architectures
Author :
Vetro, A. ; Hata, T. ; Kuwahara, N. ; Kalva, H.
Author_Institution :
Mitsubishi Electr. Res. Labs., Murray Hill, NJ, USA
Abstract :
This paper presents a detailed complexity-quality analysis of various MPEG-2 to MPEG-4 transcoding architectures that perform spatial resolution reduction. The optimization of several processing components is also presented.
Keywords :
code standards; computational complexity; image resolution; optimisation; video coding; MPEG-2 to MPEG-4 transcoding architectures; complexity-quality analysis; optimization; processing components; spatial resolution reduction; Cities and towns; Computer architecture; Decoding; Discrete cosine transforms; Filters; Laboratories; MPEG 4 Standard; Performance analysis; Spatial resolution; Transcoding;
Conference_Titel :
Consumer Electronics, 2002. ICCE. 2002 Digest of Technical Papers. International Conference on
Conference_Location :
Los Angeles, CA, USA
Print_ISBN :
0-7803-7300-6
DOI :
10.1109/ICCE.2002.1013959
