这是一个图像局部放大的程序源代码，欢迎下载使用！

利用robert算子对图像彩色图像进行边缘检测，真彩色图像编程要注意三个字节表示一个象素，分别对RGB三色做Robert算子运算-Detect edge of color image using Robert subcomputioner,true color image programming should represent a pixel by three bytes,and compute the three colors(RGB) using Robert subcomputioner.

这是为一个微型gui编写的图形处理库,对于32位位图处理,采用了MMX汇编优化 这是前一次上传的ugui的优化版本,对于linux-gcc嵌入MMX汇编指令的使用 -This is a preparation of micro-gui graphics library for 32-bit bitmap handle using the MMX optimized compilation This is the first to upload ugui Optimization version of linux-gcc for the compilation of embedded MMX instructions use

c program for dijkstra algorithm

ARX编程及应用,用于CAD二次开发非常好的教材.-ARX programming and applications for the CAD secondary development of very good teaching.

图像缩放,首先读入一张图片，调用相应在的函数进行图像缩小或进去放大-Image scaling, the first time into a picture, call the appropriate function in the image to reduce or enlarge into

bmp图像中隐藏信息-bmp images for hidden messages

画一系列同心圆．画任意直线．可是机度度个斤秒磅　结合能　飞机暖和棵；知识个时立刻机似的集散地风格内码饿哦派艰苦搞活啊-painting a series of concentric circles. Arbitrary linear paintings. But machine-jin degrees degrees seconds pounds warmer air will combine trees; immediately when knowledge-machine style similar centers within the code were hungry hard to enliven oh ah

利用VC实现的模拟编码机工作的调试软件，利用按键实现点阵图像的显示输出。

做实验室测试的matlab指纹识别代码，主要测试了指纹的几种特征提取对识别的影响，可用来进行论文论证阶段的实验室使用，希望对初学者和广大在校生有帮助。-do laboratory testing of Matlab fingerprint identification code, to test the fingerprint feature extraction of several pairs of identification, which can be used for the validation phase papers laboratory use, hope for beginners and the majority of in-school help.

已在vs2013环境下编译通过，实现了8个方向4个频率的特征提取。Main函数的路径要修改一下才能运行