高效的图

RGB与YUV图像视频格式的相互转换 -RGB and YUV image of each video format conversion

这里包含三个高质量的Gabor实现代码，分别基于C、OpenCV、Matlab，大家各取所需吧。Gabor变换可以实现在多个尺度、多个方位上的变换，尤其是对于纹理的检测有很好的效果，研究表明Gabor特征符合人眼感受野特性。 -Here are three high-quality implementation of the Gabor code, respectively, based on C, OpenCV, Matlab, let everyone take what we need. Gabor transform can be achieved in a number of scales, a number of position on the transformation, especially for the detection of texture have very good results, the study shows that the characteristics in line with Gabor receptive field characteristics of the human eye.

利用快速傅立叶算法，实现快速离散余弦变换及其逆变换-Using fast Fourier algorithm for fast discrete cosine transform and its inverse transform

使用Hough变换在灰度图像中寻找圆，来检测图像的结果-The use of Hough transform in gray-scale images to find a round, to detect the results of image

利用简单的多值免疫网络实现对SAR图像的分类-Using simple multi-valued immune network to realize the classification of SAR images

Active Contour without Edges Matlab Code 李春明版 一种新的水平集方法由Chunming Li教授开发-Active Contour without Edges Matlab Code

此算法是基于小波变换模极大的多尺度图像边缘检测-this algorithm is based on the wavelet transform modulus maxima Multiscale Edge Detection

SIFT特征提取算法的matlab实现，使用matlab和c的混合编程-SIFT feature extraction algorithm matlab realize, the use of matlab and c mixed programming

matlab中实现阈值去噪的源程序，简单实用-achieve matlab source threshold denoising

彩色图像分割算法，首先基于直方图粗分，而后通过kmeans细分，得到分割结果-Color image segmentation algorithm, first, rough segmentation based on histogram and then broken down by kmeans get segmentation results