gslbq

针对Zemax2003版，可以读取Zemax的光线追迹数据，即*.zrd文件便于后期处理；(this program is designed to read*.zrd file for zemax2003)

to find fingerprint image orientation

说明：  These are the source codes for training the neural networks with various kinds of training functions and for various kinds of inputs and alongwith there is important code also explaining difference between various kind of images like color gray b/w yuv ycbcr etc..

gradient descent in matlab

经典的SIFT算法，实现高效高精度的图像匹配 matlab编写，内涵详尽注释，以及用法说明的txt文件，另加试验文件(Classic SIFT algorithm to achieve high efficiency and precision of image matching matlab prepared connotation detailed notes, as well as usage instructions txt file, plus a test file)

说明：  可以连续播放多帧图片，并对图片进行相应的处理(Playing for multi-frame image, and image processing accordingly)

运用matlab对数字图像进行抖动加网二值化，16×16型(Matlab digital images using dithering screening binarization, 16 × 16 type)

Krylov Fixed Structure Automata in Cellular Automata Matlab Code

scalogram.m Function to calculate the phase and amplitude scalograms of a 1D signal. The analysis is done using quadrature pairs of log Gabor wavelets.

说明：  有关拉格朗日和牛顿插值的算法描述及MATLAB编程实现(The Lagrange and Newton interpolation algorithm description and MATLAB programming)