Experimental results show that for the straight line-rich images this algorithm can get better edge reconstruction quality compared with the traditional wavelet-based image coding.

实验结果表明，对富含直线边缘的图像来说，与小波图像编码算法相比，该算法获得了较高的边缘重建质量。

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This paper introduces a new algorithm for image edge extraction and coding, an efficient method for code file organization is presented, meanwhile, the noise suppression problem is discussed.

文章介绍了一种用于图像边缘提取和编码的新算法，并提出一种链码文件的有效组织方法，同时对图像处理过程中遇到的消噪问题进行讨论。

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We suggest also some methods of adaptive coding and that for selecting the effective edges according to the statistics of edge in an image.

其次根据图象边沿信号统计性质提出边沿信号的选择和自适应编码方法。

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