Wavelet transform approach to video compression

Jin Li; Po-Yuen Cheng; C.-C. Jay Kuo

doi:10.1117/12.205370

6 April 1995 Wavelet transform approach to video compression

Jin Li, Po-Yuen Cheng, C.-C. Jay Kuo

Proceedings Volume 2491, Wavelet Applications II; (1995) https://doi.org/10.1117/12.205370
Event: SPIE's 1995 Symposium on OE/Aerospace Sensing and Dual Use Photonics, 1995, Orlando, FL, United States

Abstract

In this research, we propose a video compression scheme that uses the boundary-control vectors to represent the motion field and the embedded zerotree wavelet (EZW) to compress the displacement frame difference. When compared to the DCT-based MPEG, the proposed new scheme achieves a better compression performance in terms of the MSE (mean square error) value and visual perception for the same given bit rate.

Citation Download Citation

Jin Li, Po-Yuen Cheng, and C.-C. Jay Kuo "Wavelet transform approach to video compression", Proc. SPIE 2491, Wavelet Applications II, (6 April 1995); https://doi.org/10.1117/12.205370

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