资源列表
barbar
- 在matlab下绘制三维柱状图，并且每根柱子用不同的颜色来显示成员的大小。在某种意义上，四维的显示
sobel边缘检测
- sobel边缘检测算法，采用全方向的边缘检测矩阵
zzw
- 程序运行后，可动态画图像蜘蛛织网一样，也可通过设置参数改变线条-Program is running, you can dynamically draw images like the spider spun the web can also be changed by setting the parameters of lines
ex5
- point in polygon, click and selected polygon coloured
task01_c
- it is a continuous of advanced filter design with fir optimum filter
GISMenu
- 在类模块中实现IMenuDef接口来创建定制的菜单(Menu)-Implemented in the class module to create custom interfaces IMenuDef menu (Menu)
wfjz
- 图形图像中的数字微分纠正的VB实现的程序代码-Graphic image of the digital differential rectification of the VB code to achieve
sobel
- 利用Sobel边缘算子法对图像进行边缘提取的源代码，编译后的可执行文件须带参数运行-Sobel edge operator method using the image edge detection of the source code, compiled executable file must bring their parameters to run
three-figure
- 正方形， 圆形， 等边三角形，根据输入参数来确定各自的画图参数，如正方形的边长，圆的半径，等边三角形的底和高-Square, a circle, an equilateral triangle, and is determined based on the input parameters to the respective drawing parameters, such as the length of a side of the square, the radius of the circ
READ
- 本程序实现了双线性插值对图像的扩大，和滤波器锐化扩大后的图像-This process is make picture bigger and make it sharp.
FFT
- FFT使用范例。 x=0.5*sin(2*pi*15*t)+2*sin(2*pi*40*t)。采样频率fs=100Hz，分别绘制N=128、1024点幅频图。-FFT usage examples. x = 0.5* sin (2* pi* 15* t)+2* sin (2* pi* 40* t). Sampling frequency fs = 100Hz, were drawn N = 128,1024 point amplitude-frequency diagram.
Ji4FFT
- 此代码可以实现数字信号处理中的基四快速傅里叶变换-FFT IN MATLAB