PCB Quality Detection using machine vision method ,design and implication

这是一个中点法画线程序,可以选择直线的颜色,线形,粗细,均由本人自己编写,没有用到直线类.-This is the midpoint of a line drawing procedure law, we can choose the color line, the line, thickness, by my own preparation, did not use the linear type.

数字图像处理的加法和减法，所有子程序都在这里了-digital image processing Adder and subtraction, all subroutine are here

基于神经网络的文字识别系统 本目录主要包括：文档和两个源代 其中源代码是识别程序的，另一个是矩阵类库的。已经保存了训练好的网络权值，所以第一次使用识别程序时，可以直接运行Release目录下的可执行文件，然后对图片目录中的测试图片进行读入、识别。当然也可以自行用训练样本训练网络，不过要注意训练样本的选择，否则可能识别率很低。训练样本选择的原则是，尽可能的有代表性，在训练时间不至于太长的情况下训练样本数目尽量多。-Based on neural network character recognition system catalog include: the two source documents and source code generation which is to identify the procedure, and the other is the matrix class library. Has been preserved trained network weights, so the identification procedures used for the first time, you can directly run the Release directory of the executable file, and then on the picture of the test directory to read into the picture, identification. Of course, we can use training samples to train the network, but attention should be paid to training samples, otherwise it may be very low recognition rate. Training sample selection principle is that, as far as possible have representation in the training time not too long a number of cases as many as possible training samples

本代码是一个在c#环境中使用emgucv（opencv）库进行人脸识别的程序，非常简单。很适合入门者来学习，非常感谢原作者的辛苦劳动。 opencv本身是使用c++开发的，emgucv是对opencv的封装，可以在c#环境汇总直接使用。

北京大学遥感所的研究生图像处理讲义高级遥感数字图像处理（硕士生课程）之第十七章 图像压缩-Peking University

用来绘制样条曲线的基本方法,采用的是追赶法-used to map spline curve, the basic methodology used is to catch up with the law

3ds编辑器 实现了3ds的导入 计算 编辑等功能-3ds editors realized the 3ds into the calculation of editing functions

图像浏览及处理软件-image viewing and processing software

给大家带来一份 3D的机器人. 初学者可以学习学习. 对3D点的位置非常有帮助的.

利用混合高斯模型获取背景前景，加之腐蚀膨胀函数完善，利用重心越界来计算车流量。函数包括多高斯建模法的视频分割算法和越界检测、运动物体尺寸检测、计数等应用。算法主要由OPENCV实现。软件目前可实现以下功能：1）提供高斯建模法研究相应算法实现的效果的影响；2）可以实现原视频与处理后的视频同时播放，实现跟踪；3）实现车流量技术计数。视频分析效果基本达到了我们的预期目标。