封装了控制台下的画图系统，包括常见的矩形、菱形、三角形的画图算法。-Encapsulates the drawing system console, including the common rectangle, diamond, triangle drawing algorithm.

使用C实现的R树结构，可以自动生成大量矩形或自己修改输入固定的矩形。根据最小扩大原则和Guttman的经典算法实现的结构。经过测试，构建的最小MBR结果都是正确的。-The use of C to achieve the R-tree, you can automatically generate a large number of rectangular or modify their own fixed rectangular input. The smallest expansion in

基于opencv的车牌识别源码，使用了canny算法进行边缘检测，然后二值化，接着用cvFindContours搜索轮廓，最后从找到的轮廓中根据角点的个数，角的度数和轮廓大小确定，矩形位置。-Opencv-based license plate recognition source code, using the canny edge detection algorithm, and then two values, followed by cvFindContours search profi

矩形排料相对于多边形排料来说要简单许多,但是再简单的东西想要做到完美都是件很难的事。这里提供的算法比目前国内的公开研究文献中99.9 的来说都要高-You You You You You You You You You You You You You You You You You You You You You You You You You You You You You You You You You You You