Wavelet-fractal coding of image sequence

Zhiming Zhang; Sile Yu

doi:10.1117/12.442911

26 September 2001 Wavelet-fractal coding of image sequence

Zhiming Zhang, Sile Yu

Author Affiliations +

Proceedings Volume 4551, Image Compression and Encryption Technologies; (2001) https://doi.org/10.1117/12.442911
Event: Multispectral Image Processing and Pattern Recognition, 2001, Wuhan, China

Abstract

In this paper, a new image sequence compression scheme combining wavelet with fractal is presented. It adopts the coding structure similar to MPEG's except replacing DCT transform with wavelet transform, and uses fractal prediction for I-frames. This scheme is successful in compressing digital TV sequences.

Citation Download Citation

Zhiming Zhang and Sile Yu "Wavelet-fractal coding of image sequence", Proc. SPIE 4551, Image Compression and Encryption Technologies, (26 September 2001); https://doi.org/10.1117/12.442911

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