二维树，实现一个三维的树林空间，优点可以减小程序的体积。能实现三维的效果，它把二维树的正面始终对着视点，从而可见的总是一棵树，而不会出现失真-two-dimensional tree, to achieve a three-dimensional space woods advantage of the procedure can reduce the volume. To achieve the 3-D effect, two-dimensional tree always facing th

实现VC三态树功能，使用方便，功能齐全，外观美观，有双向互动功能-VC three state tree functional, easy to use, multifunctional and aesthetic appearance, a two-way interactive functions

迄今为止见过的最方便的huffman编码，效率很高 一个外国人写的，很具有研究价值 Constructing a Huffman Tree according to the number of times each symbol appears in the data stream: 1) Create an array of N nodes, representing N possible symbols (ranging between 0 and N-1). 2) Set

对偶复树小波以及去噪， 包含1维二维三维的程序实现-Dual tree complex wavelet and the noise, including the one-dimensional two-dimensional three-dimensional program -The dual tree complex wavelet and denoising, including 1-dimensional 2D and 3D programs to achieve-Dual tree c

复杂的3 d双树离散小波变换(DWT)同样也引起了小波的两倍作为真正的3 d双树离散小波变换(DWT)。这两个小波在每一个方向,可以解释为真实的和虚构的部分一个复数的3 d小波。复杂的3 d双树被实现为八严格采样可分3 d DWTs操作在并行。然而,不同的过滤器集用于每个三个维度。 -3 d complex- Doubletree discrete wavelet transform (DWT) also caused the wavelet twice as a real 3 d Doub