capon

一种基于累计量的独立分量分析改进算法，该算法同时对角化三阶和四阶累计量来实现ＩＣＡ。(Cumulant-based independent component analysis to improve the algorithm, which at the same time diagonalization and four third-order cumulant order to achieve the ICA.)

optimization nelder powell

avi2apic AVI提取帧 忽略对视频压缩方法(avi2apic AVI to a picture)

text localization,recognization and segemntation

说明：  Image Segmentation on sample images.

GDP32可控源数据编辑软件，可对原始数据进行选择和编辑，频点选取等，为后续反演提供高质量数据体(GDP32 CSAMT data edit)

LDPC编码的C语言实现。包括校验矩阵，生产矩阵的生成，编码，译码等。(LDPC coding in C language. Including the parity matrix, matrix production generation, encoding, decoding and the like.)

基于混沌的JPG图像加密系统，使用MATLAB实现的，带界面，适用于课程设计(JPG image encryption based on chaotic system using MATLAB to achieve, with the interface for curriculum design)

Hamming distance calculator Calculates the hamming distance between any two bit pattern. The bit pattern must be of same length.

MATLAB中S函数编写通俗易懂,初学者适合学习。(very simple for fish，valuable sfunction)