资源列表
PCA_extraction
- Image Feature Extraction based on PCA
bezierliu
- bezier曲线的matlab程序，可以单文件，多函数运行-bezier curve matlab program, you can single-file, multi-function operation
discretsampling
- 现代采样技术中，所用到的最基本的画谱线图及信号重构的程序-Modern sampling technology, used the most basic of the chart and the reconstruction of the seed signal process
1
- 使用OPENGL创建一个案例，能够使用键盘来互操作。-Using OPENGL create a case that can use the keyboard to interoperate.
图像离散余弦去噪
- matlab实现图像离散余弦变化，并对含有不同方差的高斯噪声图像进行去噪处理，利用PSNR和PMES对四种结果图进行对比，得出该去噪效果。
fastPCA
- 依据所选区域的灰度值特性，自动计算此区域的灰度值作为阈值-Depending on the gradation value of the property of the selected region, the gray value of the area is automatically calculated as a threshold
circle
- 用OpenGL绘制一个圆，元的颜色为白色，系统默认颜色。-shape a circle
get_the_same_pix
- 获取图片中色素相同的位置，并把这些点设置为黑色或其他颜色。-Being the same position as the pigment image, and these points are set to black or another color.
mm1108
- Matlab 边缘提取函数 数字图像处理-Matlab edge extraction function of digital image processing
PSNR
- 使用matlab编写的m文件，可以求出图像处理后的峰值信噪比-Matlab prepared using m-file, you can find the peak signal to noise ratio of the image processing
WAVE
- 此代码为基于Matlab开发环境，写的有关全色影像与多光谱影像的小波融合算法，不到之处敬请赐教。谢谢！-This code is based on wavelet fusion algorithm Matlab development environment, we wrote about panchromatic and multi-spectral images, not the Department please enlighten me. THX!
example151
- The Gaussian pdf is extensively used in pattern recognition because of its mathematical tractability as well as because of the central limit theorem.