资源列表
otsu_threshold
- 根据大津法求二值化阈值的MATLAB实现，参考文献：Otsu, A Threshold Selection Method Gray-Level Histogram-MATLAB coding: A Threshold Selection Method Gray-Level Histogram
NCC2
- 图像立体匹配的ncc算法的代码，运行时间有点长-Ncc image stereo matching algorithm code, the running time is a bit long
frameDifference
- 任意打开一个avi视频，并将每一帧图片新建一个文件夹保存起来-Open a avi any video, image and each frame to create a new folder to save it
Untitled3
- 梯度算子检测边缘,LOG算子检测边缘,Canny算子检测边缘.-Gradient edge detection operator, LOG operator edge detection, Canny edge detection operator.
low_pass15
- matlab编写低通滤波器对与图像的影响，画图比较滤波前后的对比图。-the preparation of low-pass filter matlab with the impact of images, drawing comparison comparison chart before and after filtering.
low_pass45
- matlab编写的截断半径45时，低通滤波器对与图像的影响，画图比较滤波前后的对比图。-matlab truncation radius of the preparation of 45, the low-pass filter and image of the effect of drawing the contrast to compare before and after filtering Fig.
band_dectation
- 用于图片的边缘提取，涉及到常用的几种算子，小波暂时没做-band detection
ghwmedfilt2
- 中值滤波器，产生中值滤波的功能-Median filter, resulting in median filtering function. . . . . . . . . . . . . . . .
intrans
- 该函数可将输入值低于m的灰度级压缩为输出图像中较暗灰度级的较窄范围内，可将输入值高于m的灰度级压缩为输出图像中较亮灰度级的较窄范围内，输出的是一副具有较高对比度的图像。-This function can be lower than the input value for compressed grayscale m output image is dark gray level of a narrow range, but will the input value is higher than
SimulateBSC
- 模拟仿真了二值图在噪声系数为F的BSC信道中图像传输问题-Simulation of transmitting a binary image on a Binary Symmetric Channel (BSC) with noise level f
test
- 自适应算法已经广泛应用在各个方面，该程序主要涉及相应的自适应算法检测胎儿心电信号-Adaptive algorithm has been widely used in all aspects of the program is mainly related to the corresponding adaptive algorithm to detect fetal ECG
curve_fit
- 读取多幅灰度图后将多幅图片的灰度值变化计算出变化曲线-caculate the change-line of gray piture