detect

matlab最速下降法，简单的求二次函数的hesse矩阵(steep decent method)

网上找的资料，大家分享下巴，希望对大家有帮助(Internet to find information, share the chin, we want to help)

完全不调用matlab系统函数，编写canny边缘检测算法，适合初学者(Completely without calling matlab system function, write canny edge detection algorithm, suitable for beginners)

Backpropagation, an abbreviation for backward propagation of errors , is a common method of training artificial neural networks used in conjunction with an optimization method such as gradient descent. The method calculates the gradient of a loss function with respects to all the weights in the network.

对井下放炮，地面接收地震资料进行偏移。长测线同样适用。(Underground blasting, ground receiving seismic data offset. Long lines are equally applicable.)

vector file for generic code

说明：  通过matlab程序显示行波演示动态图，可供课堂演示(Matlab procedures adopted traveling wave demonstration showed dynamic map, available for classroom presentation)

算术编码的应用实例matlab版本 1.可以对字符进行算术编码 2.开头不必制定字符串的大小 3.编码精度高，达到小数点8位以上 4.以函数的形式给出，易于调用和移值实现 5.显示界面人机交互较出色 (arithmetic coding examples of the application of a version of Matlab. Be right characters arithmetic coding 2. Not the beginning develop the size of strings 3. Coding accuracy, reaching more than eight decimal point four. to function in the form given, easy to call and shifts to achieve 5. HCI interface shows more successful)

基于MATLAB的文件读取函数——read——bin文件(Function based on MATLAB file read- read- bin file)

CUBIC spline analysis