FaceDetector is a demo for an efficient face candidates selector proposed for fa...

基于OpenCV和C++的K-means聚类源代码-Based on OpenCV and C++, K-means clustering source code

利用小波分解与重构,实现图像去噪和压缩,可灵活选用其他小波,简单易懂,特别适合小波初学者.-using wavelet decomposition and reconstruction, Image Denoising and Compression, the flexibility to choose other wavelet is simple to understand and Wavelet particularly suitable for beginners.

高效的图像显示代码。缩放平移等操作非常顺畅。-Efficient image display code. Zoom operation is very smooth pan and so on.

摘　要:舌象中的裂纹是中医舌诊中的重要内容。由于拍摄条件的不同,舌象质量有较大差异,传统的阈值选取方法并不 适用。文中提出一种舌象裂纹检测的自适应阈值选择方法。该方法利用舌象的L 3 a 3 b 色彩特征及区域的分裂- 合并, 对舌象进行区域分割,自适应地选取舌中部区域的色彩值作为阈值,对整个舌象进行裂纹提取。经验证,本方案对不同的 舌象能较好地提取出裂纹,实现舌象裂纹诊断的客观化。-Tongue’ s crack is a very important part of herbalist doctor diagnosis. For the different screen conditions , there are many differ2 ences on the tongue’ s quality. It is not effective to use the t raditional threshold ext raction algorithm. In order to solve this problem , pro2 pose a new adaptive threshold algorithm. Present the segmentation of the image of tongue by using the feature on tongue in the L 3 a 3 b color space and the split- combining algorithm. Then use the threshold , which is the color value ext racted automatically in the middle of the tongue , to detect the crack of the whole tongue. The experiments show that this approach is able to distill the crack effectively to different tongue images , and achieve the objectivity of the diagnosis based on the tongue’ s c

一些关于matlab编程的小程序，供大家参考和试一试！-Matlab programming on a small number of procedures for your reference and give it a try!

计算机中表示图形、以及利用计算机进行图形的计算、处理和显示的相关原理与算法，构成了计算机图形学的主要研究内容-Said computer graphics, and the use of computer graphics calculations, processing and display the relevant principles and algorithms, constitute the main research content of computer graphics

用于BF533处理器的Ycbcr与RGB的转换。-BF533 processor for YCbCr and RGB conversion.

本程序用VC实现Harris角点检测的算法，浅显易懂，便于操作。-This procedure VC realize with Harris corner detection algorithm, easy to understand and easy to operate.

matlab用hough变换检测圆的程序，经过检测可以运行良好-matlab using hough transform circle detection procedure, after testing can run a good

改进后的中心/环绕Retinex算法，能有效增强彩色和灰度图像-The improved center/surround Retinex algorithm, can effectively enhance the color and gray-scale image