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利用matlab摄像头识别EAN13一维条形码，按键时会弹出错误但不影响用(Matlab camera identification using one-dimensional bar codes EAN13, buttons will pop up with an error but does not affect)

主要包含数学建模中的一个逢山开路问题的求解，还有carlight等问题的实现(Every mountain open)

仿真绳动力学 模型为非弹性模型,解代数微分方程(simuliation of tether)

matlab code for How to Detect and Track Red Colored Object in LIVE Video

matlab实现的区域增长和分水岭算法，以及基于sobel算子，prewitt算子，canny算子，log算子的边缘检测算法。(matlab implementation of regional growth and watershed algorithm, and on the sobel operator, prewitt operator, canny operator, log operator edge detection algorithm.)

说明：  MATLAB实现图像的保边平滑滤波——双边滤波器(TLAB Image smoothing edge preserving- bilateral filter )

柏林噪声海洋模拟 柏林噪声海洋模拟 柏林噪声海洋模拟 柏林噪声海洋模拟(perlin noise ocean simulation perlin noise ocean simulation perlin noise ocean simulation)

光纤信号CIC滤波特性的处理与FIR补偿滤波器的分析系统文件(fir cic)

更高阶的微分方程组的解法（内附2个解法m文件）(More high-end solution of differential equations (with two solutions m file))

程序应用扩展卡尔曼滤波，实现单站定位算法。(Procedures for the application of extended Kalman filter to achieve single-station location algorithm.)