的Fisher线性判别的手写数字识别，是做研究…

利用绝对坐标和相对坐标绘制直线的算法-use of absolute and relative coordinates coordinates linear mapping algorithm

凹多边形凸分解（罗杰斯算法的扩展实现） 本程序实现了X，Y方向的凹多边形凸分解-Concave polygon convex decomposition (Rogers algorithm realize the expansion of) the procedure to achieve the X, Y direction of the concave polygon convex decomposition

资源描述图象引擎的范例程序，这些程序的名称及功能如下： sam01 - 普通图象文件读、写、显示演示。 sam02 - 从EXE文件中提取BMP资源的演示。 sam03 - 内存图象读写演示。 sam04 - 窗口图象截取演示。 sam05 - 批量图象转换演示。 sam06 - 图象处理演示。

图像增强技术源代码-source code

本程序实现了通过对人的眼睛和嘴巴三点的定位实现了对人脸的检测.

canny检测器是很有效的边缘检测器，该函数可以实现对目标图像的边缘提取。该方法总结如下：1.图像使用带有指定标准差的高斯滤波器来平滑，以此减少噪声；2.在每一点计算局部梯度和边缘方向；3.第二步中确定的边缘点会导致梯度幅度图像中出现脊，然后追踪所有脊的顶部，并将所有不再脊顶部的像素设置为0；4.执行边缘链接-canny detector is very effective edge detector, this function can be achieved on the target image edge detection. This method is summarized as follows: 1. Image used with the specified standard deviation of the Gaussian filter to smooth out, thereby reducing the noise 2. In the calculation of each point of local gradient and edge direction 3. The second step in determining the edge points will led to the image gradient magnitude ridge appears, and then keep track of all of the top of the ridge, and ridge at the top of all the pixels are no longer set to 0 4. the implementation of the edge link

资源描述基于adaboost级联分类器的人脸检测，调用Opencv库函数，经过adaboost级联分类器训练，得到的xml分类器，进行人脸检测，检测效果还不错，把检测到的人脸用矩形框给框出来.

一个淡入淡出的图形编程，源代码内有详细的解释-fades out of a graphical programming source code with detailed explanations

目前该手写体识别系统主要分为 预处理模块： 主要包括训练数据和识别数据的读取，归一化，二值化 特征提取模块：主要包括笔划方向特征和网格密度特征，还可以根据对识别率的要求继续增加其他特征 识别（分类器）模块：主要包括SVM方法和BP神经网络的方法，其中SVM方法的识别率较高，SVM＋网格密度特征， 在小字符集情况下，达到了识别率97％以上 采用OO思想编写，适合做二次开发-currently the handwriting recognition system consists of pretreatment modules : including training data and identification data read, in one, two values of feature extraction module : the main characteristics of the direction including strokes and grid density characteristics, but also based on the identification of the requirements to continue to increase other identification ( Categories) modules : include SVM methods and BP networks, which SVM method for the identification of high SVM+ mesh density characteristics, in a small set of characters to achieve a recognition rate of over 97% using OO ideological preparation, suitable for secondary development

智能数控套料编程系统软件(简称InteGNPS)是用于各种数控(火焰、等离子、激光、水射流)切割机的套料、数控编程的软件。 　　InteGNPS应用AutoCAD绘制零件图、套料，自动生成经过智能优化的数控切割机代码。编程系统可以直接显示AutoCAD图形，并以图形方式在屏幕上直观地仿真切割机切割过程，保证切割质量。-Smart Nesting CNC Programming System software (referred to as InteGNPS) is used for a variety of NC (flame, plasma, laser, water jet) Nesting cutting machine, numerical control programming software. Application of AutoCAD drawing InteGNPS Parts maps, sets of material, automatic generation of optimized through intelligent CNC cutting machine code. Programming system can directly show the AutoCAD graphics, and graphically on the screen visual simulation cutting machine cutting process, to ensure the quality cut.