A low bit rate image compression algorithm based on edge adaptive wavelet transform is proposed.

为此提出了一种基于边缘自适应小波变换的低比特率图像压缩算法.

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Experimental result shows that this algorithm yields higher PSNR compared to other adaptive wavelet denoising algorithms.

仿真结果表明,该算法与其它自适应门限去噪算法相比,去噪后的图象具有更高的峰值信噪比(PSNR).

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