搜索资源列表
Edge_Detection_and_Segmentation
- mage Processing Toolbox needed Edge Detection Prewitt Roberts Log Canny Sobel Straight Line Hough Transform quadree region growing threshold watershed
XHtmlLog_demo
- 转换文本日志文件为HTML格式--Transform log files to HTML format
MFCC
- MFCC (Mel Frequent Cepstral Coefficient) in M-File. epresentation of the short-term power spectrum of a sound, based on a linear cosine transform of a log power spectrum on a nonlinear mel scale of frequency. MFCCs derived as follows: 1. Ta
logtransform_30
- this s the code for log transform of the image
Lab05
- log transform power transform cotrast streching multiple windows opencv
VC_Graph
- 经过编译验证的VC++ gdi图形编程的例子，能画曲线图，柱状图，饼图，还能变换坐标到log空间非常适合通信行业的应用。-After verification of the compiled graphical programming VC++ gdi example, can draw graphs, bar charts, pie charts, can transform the coordinates into the log space is ideal for the applica
pass-4-fft
- 快速傅里叶变换,一种快速算法，C语言编写-This is fast Fourier transform.The standard deviation of the FFT method is about 1/6 of that of the log-fit method and about a half of the standard deviation of the Prony method.
MATLAB
- 梅尔频率倒谱(Mel-Frequency Cepstrum)是一段声音的短时功率谱，基于频率的非线性梅尔刻度(mel scale)的对数能量频谱的线性预先变换- the mel-frequency cepstrum (MFC) is a representation of the short-term power spectrum of a sound, based on a linear cosine transform of a log power spectrum on a nonline
st
- 此程序采用matlab编程，可以进行S变换做时频分析，还可用于测井曲线的时频分析-When this procedure using matlab programming, frequency analysis can be done when the S transform, it can be used to log-frequency analysis
Lab05
- log transform power transform cotrast streching multiple windows opencv
MATLAB实用源代码
- 1.图像反转 2.灰度线性变换 3.非线性变换 4.直方图均衡化 5. 线性平滑滤波器 6.中值滤波器 7.用Sobel算子和拉普拉斯对图像锐化：8.梯度算子检测边缘 9.LOG算子检测边缘 10.Canny算子检测边缘 11.边界跟踪 （bwtraceboundary函数）12.Hough变换 13.直方图阈值法 14. 自动阈值法：Otsu法 15.膨胀操作 16.腐蚀操作 17.开启和闭合操作 18.开启和闭合组合操作 19.形态学边界提取 20.形态学骨架提取 21.直接提取四个顶点坐标
schoolneiwangdata
- Using a simple Android jsoup based crawling app educational administration system of school network data, part of the design are: personal information, curriculum, examination time, attendance information, query results, rewards and punishments, cour