我自己编的图像求熵的程序。运行经过了优化。

audio-video-codecs.rar语音编解码器-audio-video-codecs.rar speech codec

0_1背包问题用动态规划解给定n种物品和一背包。物品i的重量是wi，其价值为vi，背包的容量为c。问应如何选择装入背包中的物品，使得装入背包中物品的总价值最大？ 在选择装入背包的物品时，对每种物品i只有两种选择，即装入背包或不装入背包。不能将物品i装入背包多次，也不能只装入部分的物品i。因此，该问题称为0-1背包问题。-0_1 knapsack problem using dynamic programming solution of a given n types of goods and one backpack. Item i is the weight of wi, the value for vi, knapsack capacity c. Question should be how to choose the items into the backpack, the backpack into the total value of the largest items? In the selection of the items into the backpack, for each of the items i have only two choices, that is loaded or not loaded backpack backpack. Items should not be many times i load backpack can not only part of the goods loaded i. Therefore, the problem known as the 0-1 knapsack problem.

一个模拟打字训练的小程序 可以测试打字速度和记录最好的三次成绩-typing a simulation training procedures can test a small typing speed and record the best three results

实现显示字体大小的程序 大家多提点小意见-Shown Font size realize the procedure to talk too much about everyone and little advice

最新视频压缩算法--h.264算法，可直接移植到达芬奇DM6446平台，已经通过验证。-The latest video compression algorithms- h .264 algorithm can be directly transplanted to DaVinci DM6446 platform, has been validated.

对文本进行游程压缩-right way outbound text compression

把链表S中从第m个元素起共n个元素存储到s中，成功返回1，否则返回0int LEN(STRING S) -S in the list from the first m elements from a total of n elements stored in the s successful one back, otherwise return 0int LEN (STRING S)

图象压缩算法的实现,十分具有参考价值的,赫赫有名-Image compression algorithm is very valuable and well-known

This scheme is initiated by Ziv and Lempel [1]. A slightly modified version is described by Storer and Szymanski [2]. An implementation using a binary tree is proposed by Bell [3]. The algorithm is quite simple: Keep a ring buffer, which initially contains "space" characters only. Read several letters from the file to the buffer. Then search the buffer for the longest string that matches the letters just read, and send its length and position in the buffer.

将AVI格式转换成MPEG格式-AVI format will be converted into MPEG format