基于帧差法提取背景运动物体

火星照片剪裁matlab源程序，应用于航空牌照识别功能-tailoring Matlab source used aviation license Recognition

电子电路模拟和分析系统 一款基于电子电路理论支持编写的电子电路模拟和分析小软件，可以对电子电路初学者进行模拟试验有点帮助。支持简单电路、串联电路、并联电路、交流电路的R,L,C串行电路，交流电路的双回路电路，交流电路的三回路电路的模拟和分析，并提供输出结果和线路图。-Electronic circuit simulation and analysis system based on an electronic circuit theory to support the preparation of electronic circuit simulation and analysis of small software, can be carried out on the electronic circuit simulation beginners to some extent. Support a simple circuit, series circuit, parallel circuit, communication circuit R, L, C serial circuit, the exchange of double-loop circuit circuits, communication circuits three-loop circuit simulation and analysis, and provide output results and the circuit diagram.

单片机编译环境，方便新手学习，能够得到哦不小的帮助-MCU build environment for novice learning, can be Oh no small help to

不规则图形填充方法示例-irregular graphics filling method Example

图形学中实用的Port技术源代码。-Graphics Port technology practical source code.

图像处理特效的程序，可以实现图像的卷帘式、拉门式等图像出入的效果- The picture processing special effect procedure, may realize picture difference the and so on picture volume curtain type, sliding door type effect

bmp图象处理类,实现了bmp图象的读写操作、图象缩放、旋转、加减、合成、边缘检测、测量周长、面积、小区域删除、去除黑斑、去除白班、二值化、抽取图象内点等。-bmp image processing category, achieving bmp image read and write operations, image scaling, rotation, addition and subtraction, synthesis, edge detection, measurement perimeter, area, a small regional delete, remove blotches, remove the day shift, two values, images taken within points.

生产成多项式的基函数，输出为一个矩阵，可产生任意阶。-Production into the polynomial basis functions, the output of a matrix, can produce arbitrary order.

使用opengl函数写一个程序，将一个茶壶在点（100，50，0）处逆时针旋转30度，然后平移到（30，10，0）处，最后顺时针旋转50度，显示时将左上边四分之一裁减去。-To write a program using the opengl function will be a teapot at the point (100,50,0), Office of counter-clockwise rotation of 30 degrees, and then move to flat (30,10,0), Office of the final clockwise 50 degrees, the display will be left reduction to the fourth side.

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