Position-Dependent-Encoding

自己做的关于边缘检测与边界跟踪的matlab程序(Own on the edge of the boundary detection and tracking procedures matlab)

一种采用了区域生长方法进行图像分割，分割效果比较理想，但是算法比较简单，可以推荐进行简单算法融合时候使用。(A the region growing method is applied to image segmentation, the segmentation effect is ideal, but the algorithm is simpler, can be recommended to use simple algorithm fusion.)

退火粒子群优化算法（SAPSO），matlab代码，仅供学习(Annealing particle swarm optimization (SAPSO), matlab code, only to learn)

编程实现龙格--库塔方法，并与精确解比较(compare runge--kuta)

数独游戏的MATLAB实现！还能帮助玩家完成数独游戏。( SUDOKUE play sudoku with MATLAB (aids for solving included) A guide on how sudoku works can be found e.g. on http://en.wikipedia.org/wiki/Sudoku This program has a history-function, i.e. you can undo and redo each single step. You can also save and load a score including all settings (execpt for the branching solver). New games can be imported either as ASCII-string or from sdm- or sdk-files resprectively. Puzzles in ASCII-Format or as sdm- or sdk-file respectively can be found e.g. on http://www.sudocue.net)

this is the slides for WSN nodes

模拟天气雷达接收到的含有噪声的降水信号，并提出了对收到的离散回波信号进行估计分析的改进的PPP法的仿真程序(The weather radar simulation received containing noises precipitation signal, and proposed to the discrete received echo signal analysis estimates of the improvement of the PPP method simulation program )

快速傅立叶变换计算，自动调用数据进行matlab计算(Fast Fourier Transform)

This is a two stage method in which at first image RGB compensated and then converted to YCbCr to normalise overall illumination of image.Its cascaded implementation of section 2.A of paper "A FAST SKIN REGION DETECTOR" by Phil Chen, Dr.Christos Greecos, ESC Division Research 2005,and section 2.1 of paper "Simple and Accurate Color Face Detection Algorithm in Complex Background" by YUI TING PAI et al. ICME 2006 . Please go through those papers for more details.

My demonstration program is coded by MATLAB. For the program, some optimization at coding level and algorithm level are proposed to improve the performance of my fingerprint recognition system. These performance enhancements are shown by experiments conducted upon a variety of fingerprint images. Also, the experiments illustrate the key issues of fingerprint recognition that are consistent with what the available literatures say.