Curve smoothness adopting the second generation wavelet is verified in a specific instance, and remonstrating the method of simple algorithm is favor of application.
通过实例验证表明，运用第二代小波变换进行曲线光顺，运算简单，易于推广。
The principle and process of the second generation transform based on interpolating subdivision is described, and then the selection of wavelet shrinkage is provided.
介绍了基于插值细分法的第二代小波变换的基本原理和变换过程，给出了小波降噪的阈值选取方法。
Being as the second-generation wavelet with the special algorithm structure, the lifting wavelet is proposed for improving the operation speed of traditional wavelet.
而提升小波作为第二代小波，以其独特的算法结构、快速运算能力和低存储需求等优点受到信息科学领域的广泛关注。
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