A Quality Tetrahedral Mesh Generator and T hree

用matlab实现的有一个数字水印程序，它也是基于dct算法的数字水印程序，对一副图像进行dct变换然后嵌入水印-using Matlab is a realization of the digital watermarking procedure, which is based on the A1501 digital watermarking algorithm procedures, a pair of images Extra Transform then embedded watermark

显示图像的文件头和信息头，并且显示直方图，图像平滑和锐化。-show the first images of documents and information head, it also shows the histogram, image sharpening and smoothing.

一个可用于人脸识别的人脸库-a face recognition can be used for the Face

A * 算法的源程序，给定地图，可以从开始地点寻找路径到目的地。-This is a* arithmetic source code, appointed a map, it can search route from start spot to destination.

自己编的vb编程，这是这是圆弧连接直线源代码！请多多指教！-vb own series programming, which is that this is circular connecting line source code! A great weekend!

位图 按钮 实现任意不规则按钮 使用双缓冲技术 不会闪烁-Bitmap button button to achieve arbitrary irregular use double buffering is not blinking

PNG格式文件解码源代码。适用于ARM平台-PNG file format decoder source code. Applicable to ARM platform

图像压缩编码 霍夫曼 香农 算术 游程 位平面-Image Coding Shannon Hoffman arithmetic bit-plane run-length

图像平滑处理的方法多种多样,有邻域平均、 空间低通滤波、多图像平均、中值滤波、改进的梯度倒数加权法等几种现有的空域,以及须域图像平滑葬法等。-Image Smoothing variety of treatment methods, there is an average neighborhood, spatial low-pass filtering, multi-image average, median filtering, to improve the gradient of the weighted reciprocal law several existing airspace and the need domain image smoothing burial law.

计算机图形学，利用中点算法、DDA算法、Bresenham算法完成直线的生成。-Computer graphics, using the midpoint algorithm, DDA algorithm, Bresenham algorithm to complete the generation of a straight line.