【摘要】 简要回顾了传统图像编码技术，重点对各种新型图像编码技术的发展现状及存在的 问题进行了讨论，认为基于小波变换的图像编码技术是极具潜力的一种图像编码技术。更多还原

【Abstract】 In this paper, after briefly review classical image coding techniques , the developing state and existing problems of some novel image coding techniqu es are discussed in detail. As a result, image coding technique using wavelet tr ansform is considered as a excellent performance coding method.更多还原