r_huffman

能实现图片、文字的连续滚动效果。滚动的方向可控制（上、下、左、右）。(To achieve images, text, effects of continuous rolling. The direction of rolling can be controlled (up, down, left, right).)

运用分块算法将秘密图像嵌入的一幅大图中，达到信息隐藏的效果(Block algorithm using a secret image is embedded in a large figure, to the effect of information hiding)

说明：  LTE系统中接收端的turbo解码器代码(LTE system, the receiving end of turbo code decoder)

fruit recognise use matlab

本代码主要讲述了抛物型偏微分方程的向前Euler格式的差分解法。代码简单，高效。(This code mainly tells the story of parabolic partial differential equations of Euler forward format of finite difference method. The code is simple, efficient.)

自动变速器的速比优化提高车辆的燃油经济性(Speed ratio optimization)

离散Hopfield神经网络的数字识别，可作为学习参考(Digital identification of discrete Hopfield neural networks can be used as a reference to learn)

LLDA，局部线性判别分析，可以降到任意的维度，相比LDA更加优秀(LLDA, Local Linear Discriminant Analysis, can be reduced to any dimension, which is better than LDA.)

实现时分秒的计数和校正实现时分秒的计数和校正(Realized and correction of minutes and seconds count)

Matlab interface for the image segmentation algorithm of Efficient Graph-Based Image Segmentation Pedro F. Felzenszwalb and Daniel P. Huttenlocher International Journal of Computer Vision, 59(2) September 2004.