matlab-Histogram

应用MATILAB编程实现了遗传算法整定PID控制器参数，并应用于一阶延迟模型的控制，并进行了阶跃响应仿真。(Application Programming MATILAB a genetic algorithm-tuning PID controller parameters, and applies to first-order delay model of control, and a step response simulation.)

lossless_watermark_using_HVS使用HVS的无损水印算法(lossless_watermark_using_HVS Lossless watermarking algorithm using the HVS)

计算高斯Hermite多项式的Matlab程序，并绘制2维和3为高斯Hermite多项式图。(Gaussian Hermite polynomial calculation Matlab program, and draw two-dimensional and three Gaussian Hermite polynomial map.)

引入较好的预处理子，加快共轭梯度法的收敛速度(The introduction of better preconditioners, conjugate gradient method to speed up the convergence rate)

Scale-invariant feature transform (or SIFT) is an algorithm in computer vision to detect and describe local features in images. The algorithm was published by David Lowe in 1999.[1] Applications include object recognition, robotic mapping and navigation, image stitching, 3D modeling, gesture recognition, video tracking, individual identification of wildlife and match moving. The algorithm is patented in the US the owner is the University of British Columbia.

about watermarking for images and text

.M黨共5個~~ 都是GUI設計界面之設計~~ 音訊檔處理之介面~~ (. M ~ ~ Party of 5 is GUI design interface design audio files ~ ~ ~ ~ processing interface)

Convex Optimization Slides

control of fase in frecuency domain

LITEKMEANS K-means clustering, accelerated by matlab matrix operations.