cp0301_PPM_sinPSD

图像处理，用matlab编程，细胞边缘检测及癌细胞的识别！(Image processing, using matlab programming, cell edge detection and identification of cancer cells!)

用matlab画正玄函数的图形以及变化，包括FFT 加白噪声。(Matlab draw with the graphics functions are mysterious as well as the changes, including FFT plus white noise.)

说明：  最基本的直接扩频中如何用m语言编写语句产生pn序列(generate pn sequence )

计算差分方程组的解的渐近极限，并作图演示结果(Calculating the asymptotic limit of the solution of differential equations, and mapping demo results)

DWT watermark embedded and extract part

针对基本快速扩展随机树(RRT)算法存在搜索过于平均、效率低下、用时较长的缺陷，提出了一种偏向目标型的改进型RRT算法。这种算法在生成随机点时以一定概率选择最终目标点作为局部目标点，使树的扩展有一个趋向于最终目标点的趋势，从而加快了算法的收敛速度，优化了规划路径(For basic fast Random Tree (RRT) search algorithm exists too mean, inefficient, long time with defects, we proposed a goal-biased improved RRT algorithm. This algorithm when generating random points with a certain probability of selecting a final destination point as a local target, enabling the expansion of the tree has a tendency to trend the final destination point, thereby speeding up the convergence of the algorithm, optimized route planning)

Beginneing C++ 第五部第五章(Beginneing C++ Part V of Chapter V)

说明：  用MATLAB编写离散小波变换实现数字水印技术(Discrete wavelet transform digital watermarking technology)

说明：  可以得出一个二维数组的所有元素的平均值 适合初学者学习(Averages can draw a two-dimensional array of all the elements For beginners to learn)

matlab编程实现多孔介质孔隙从二维发展为三维的随机模拟。(Matlab programming porous media stochastic simulation ofpore 2 d to 3 d )