fcm

说明：  数模2015A题程序设计，给定影子长度计算所在位置的经纬度。(MCM 2015A The program design of digital and analog question 2015A calculates the longitude and latitude of the position given the shadow length.)

说明：  matlab实现霍夫曼编码，计算编码效率并分析结果(matlab huffman code)

：针对TV模型修复算法只沿梯度垂直方向扩散，容易在平滑区域引入阶梯效应，迭代效率低，易产生假边缘的缺点，分析比较了TV图像修复模型的性能，提出了一种改进的图像修复算法。(Abstract：TV image inpainting only repairs algorithm along the vertical direction，making diffusion gradi— ent in smooth area into stair step effect，reducing iterative efficiency，producing false edge faults．We ana— lyse and compare the TV image restoration model and repair the performance of the model is put forward in this paper．Puts forward an improved image restoration algorithm)

k-means算法是模式识别十大算法之一 matlab仿真的k-means聚类算法(k-means algorithm for pattern recognition algorithm is one of the top ten k-means clustering algorithm)

是一个时变AR(Time Varying Autoregressive)模型的工具箱。(It is a toolbox for model of Time-Varying Autoregressive.)

讲述了有关matlab的函数，是很有帮助的。(Tells about the matlab function is helpful.)

DCT图像压缩的程序，DCT图像压缩的程序(DCT image compression programs)

用模拟退火求解非线性规划的具体例子，很有提高，希望大家能学习学习(Nonlinear programming using simulated annealing)

说明：  matlab写的运动检测 自动实现 十分有用的代码 值得学习！(Motion detection matlab automatically write the code should be very useful to learn!)

此列程序产生31位gold码，平衡gold码，是由m序列优选对生成(This column procedure produced 31 gold code, balancing the gold code is generated by the m sequence)