通常绘图画直线时没有箭头，这个是绘制箭头的方法

一个在单文档引用程序中的绘图算法，提供了最基本的思路-a document cited in a single procedure for the drawing algorithm, provide the most basic ideas

一个关于图片合成的程序，将动态生成的文本和图片对象与背景图片合成。-a picture on the synthesis procedure will be dynamically generated text and pictures objects and background images synthesis.

数字图像水印的嵌入和提取算法-Blind-detection digital watermarking embedding and extraction algorithm. The program is made by C language. (watermark.rar file include test image file)

用图像实例演示最新的光线跟踪算法，取得不错效果-Image examples of presentations using the latest Ray-tracing algorithm, and achieved good effects

BMP图像打开，二值化，形态学处理（膨胀，腐蚀，开，闭，二值边界提取），边缘提取（Roberts，sobel，laplacian，prewitt，laplacian of gaussian算子）-BMP images open, binarization, morphology processing (expansion, corrosion, open, closed, two-valued edge extraction), edge extraction (Roberts, sobel, laplacian, prewitt, laplacian of gaussian operator)

这是用c++和matlab两种语言编写的对人眼进行定位的一段程序，可以运行成功，效果也很不错

利用图像熵进行自动阈值分割的方法，简单，速度快-The use of entropy for automatic image thresholding method

一个绘图程序(mfc)，可以在此基础上继续开发出更完备的绘图程序 -a drawing program (mfc), can continue to build on this and develop more comprehensive mapping procedure

#include "LCD1602.h" void LCD1602Write(UINT8 type, UINT8 data) {  uint8_t  i ;  uint16_t val, tmp = data;  if(type == CMD)     GPIO_ResetBits(LCD1602PROT, RS); //RS = 0 写指令  else   GPIO_SetBits(LCD1602PROT, RS);    //RS = 1 写数据  GPIO_ResetBits(LCD1602PROT, RW);    //RW = 0 ;  for(i=0; i>4)&0x000F)

一个图像线形去噪的程序 去噪效果不错的 一个 简单的编码程序-a linear image denoising procedures denoising good results, a simple coding procedures