imageprocess

sample code for image segmentation

An adaptive median filter to filter an image using median values of the intensity of an image.

利用Matlab编程实现对lena.bmp灰度图象进行QF=50和QF=40的压缩和解压缩，比较二者的PSNR，并且利用霍夫曼编码模拟信道中传输图象。通过了Matlab2009A测试。(Using Matlab program to compress and decompress the gray image Lena.bmp at QF = 50 and QF = 40,as well as comparing the result of two situation.Then using Huffman coding analog channels transmitted images. Adopted Matlab2009A test.)

Calculates coordinates (L*,u ,v ) in CIELUV color space

全频谱的matla代码及应用。包含一个全频谱代码文件和一个应用文件。(The full spectrum of matla code. Contains a full spectrum code file and an application file.)

对给定区域进行delaunay三角形化的程序，例子中为正方形区域，可以通过tecplot查看显示结果(Delaunay triangulation program on a given area for example, square area, you can view the results by Tecplot)

This program was to recognize number plate region only from an image.

说明：  VC&Matlab混合编程实现比例导引弹道仿真(VC )

带转矩内环的转速、磁链闭环矢量控制仿真模型(torque loop control)

四元数傅里叶变换代码，四元数在图像上的应用(quaternion fourier transform)