平面多边形内外点判断方法

Tamura纹理特征提取程序，matlab编写，通过运行测试无误。另附有pdf介绍Tamura纹理特征定义，希望对大家有帮助。-Tamura texture feature extraction procedures, matlab prepared correctly by running the test. Tamura has attached pdf introduce the definition of texture features, in the hope that everyone has to help.

基于小波变换的图像压缩和编码。matlab实现。-Based on wavelet transform image compression and coding. matlab achieve.

TOpological 图象分割 程序 Matlab 源代码-Topological_derivative_Segmentation 图象分割 程序 Matlab 源代码

图像处理框架程序，可以打开多种图像格式，并且实现了一些基本的图像算法，界面良好-image processing framework procedures can open multiple image formats, and fulfill some basic image algorithm, a good interface

本程序实现在图像匹配过程中特征点的提取。-Realize this procedure in the process of image matching feature point extraction.

smartdeinterlace图形图像处理去交织

简单图形的生成，填充（比如直线、圆、拟合曲线等） 图像的处理（二值化、锐化、浮雕化、图片解压、压缩）-Simple graphics generation, filling (such as straight line, circle, curve fitting, etc.) image processing (binarization, sharpening, relief-oriented, image decompression, compression)

第二届全国高校 BBS 程序开发大赛四大独立奖项最短小精悍奖-Second National College BBS Development Competition least four independent short and pithy Prize awards

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

这是一个实现离散余弦变换的程序，包括普通的离散余弦变换和整数离散余弦变换，可以轻松的移植到你的程序中-This is a realization of discrete cosine transform procedures, including ordinary integer discrete cosine transform and discrete cosine transform can be easily transplanted into your program