for electronic engineering teaching, the original software Address : http://peop...

多项式回归法得色彩空间转换（色彩信息处理）-polynomial regression in color space conversion (Color Information Processing)

在16位dos下显示1280x1024图像的图形程序，采用刷屏技术，刷新率有些低，不过这大概是dos下的极限了。有兴趣的朋友可以来看看。-in 16 1280x1024 dos shown graphic images of procedures used Shuabing technology, some of the low refresh rate, but it is probably dos under the limit. Interested friends can come.

本程序实现八种图形的绘图功能，分别是直线，圆弧，贝赛尔曲线，矩形，圆角矩形，椭圆和多边形。绘图步骤如下： 直线：点鼠标左键确定起始点，移动鼠标点左键确定终点。 圆弧：用鼠标左键依次点四点确定圆弧。 贝赛尔曲线：用鼠标左键依次点四点确定贝赛尔曲线。 矩形：点左键确定起始点，拖动鼠标再点左键确定对角点。 圆角矩形：点左键确定起始点，拖动鼠标再点左键确定对角点。 椭圆：点左键确定起始点，拖动鼠标再点左键确定对角点，便作出了与该矩形相切的椭圆。 多边形：点鼠标左键确定起始点，然后依次点各点（所有点的总数为所要做多边形的边数，不超过20边），最后用中键确定，自动封闭图形。-the program eight graphical mapping function is linear, arc, Bessel curve, rectangle, rounded rectangle, oval and polygons. Mapping the following steps : Linear : click the mouse button to determine the threshold, mobile click of the mouse button to determine the end. Arc : the left mouse button followed by 4:00 set point arc. Bessel curve : the left mouse button followed by point 4:00 determine Bessel curve. Rectangular : Left to determine the threshold point, then drag the mouse to point to determine Left Corner. Rounded Rectangle : Left to determine the threshold point, then drag the mouse to point to determine Left Corner. Oval : Left to determine the threshold point, drag the mouse butto

颜色一致向量的核心代码,有限对图像进行平滑处理，然后计算图像连通区域，最后讲像素分为一致性像素和不一致像素。-Color coherence vector

从agi格式到bmp格式的变换程序！界面友好，操作方便，共享以供大家交流-program for transform a pic from agi to bmp!user- friendly interface ,easy operation,shared the program in order to intercourse

真正可用的RGB转YCbCr的verilog程序，输出格式为标准BT.656格式，经本人亲自编写并验证，可在硬件上正常工作。-Truly available to the Verilog RGB to YCbCr procedures BT.656 output format as the standard format, as I personally prepared and verified in the hardware work correctly.

实现了虹膜内外边缘的定位，用腐蚀和膨胀的方法实现的，希望对大家有所帮助。-Realize the inside and outside the edge of the iris position, with the corrosion and expansion of the method, and they hope to be helpful to everyone.

在 Java 应用程序中创建图像 ，在不严重牺牲性能的前提下绘制和着色简单的图形图像 -in Java applications created images, without serious sacrifice performance under the premise of drawing and coloring simple graphics

屏幕的捕获其实就是抓屏程序，原理是获取桌面句柄，创建画布，最后进行位图存储。-screen capture is actually Capturing the Screen procedures and the principles of access to the desktop handle, the creation of canvas, for the final bitmap storage.

一个将RGB转化成YUV数据的算法，非常实用。-an RGB to YUV data into the algorithm, is very practical.