资源列表
d5sym
- 这是对一维信号进行五层小波分解,然后分别把不同层数的细节分量和近似分量重组这个信号。这样有除噪和最大程度提取信号能量的效果。-This is a five-story one-dimensional wavelet decomposition of signals, and then the details of each component of different layers and approximate quantity of restructuring the signal. In
filter_laplacian
- 图像处理中,用拉普拉斯方法用来进行滤波,去除噪声干扰-Image processing, filtering with the Laplace method is used to remove noise
Chapter09RegionGrow
- 首先在打开的图像中定义一个初始区域,然后分别使用定义阈值法和标准偏差法进行区域增长。-First, open the image in the definition of an initial area, then use the defined threshold, respectively, and standard deviation method for regional growth.
matlab
- 算差分盒维数的matlab程序。 让窗口中的每个像素都对分数维作出贡献。首先,计算某一尺度窗口的平均灰度值 ,然后判断每一个像素的灰度 ,若大于灰度平均值 ,则累加其灰度值为 max ,若小于灰度平均值 ,则累加其灰度值为min ,用max 和min代替 在 Sarkar 和 Chaudhuri 算法中的最大值和最小值 ,再通过拟合求出分数维。 -Differential count box dimension matlab program. Let window on the fractal
Matlab_avi
- Matlab源程序 create a avi file 运行结束后,在您的当前目录下生成一个“avimov.avi”文件- create a avi file
ait_centroid
- 本程序用来计算给定图形的形心,Matlab源程序。-Compute the centroid.
BP-Check-code
- 使用matlab语言,实现了BP神经网络分类的精度验证评价-Matlab language BP neural network classification accuracy validation evaluation
fitellipse
- 使得一幅图像二值化,对大部分图像都很有效。-Make an image binarization, for most of the image is very effective.
shengxian__changshu
- 绘制声速梯度为常数时的声线,与声学有关。-Drawing velocity gradient is constant voice, and acoustic related.
ksvdtest
- ksvd字典学习,自己写的,经过测试可以用-ksvd dictionary learning, their own writing, the test can be used
CS_LBP
- CS-LBP本人毕设设计所做,源代码都是自己写的,可用-CS-LBP I completed the set design done, write your own source code is available
xb
- 利用小波变换对图像进行二次压缩处理的MATLAB程序-A MATLAB program for secondary compression of image using wavelet transform