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huffman
- matlab实现huffman编码 1. norm2huff.m (encoder function) 2. huff2norm.m (decoder function) 3. frequency.m (private function) 4. huffcodes2bin.m (binary rapresentation of huffman codes) 5. huffman_bench1.m (benchmark) 6. huffman_demo1.m (dem
基于Matlab 7.0的指纹图像预处理
- 指纹检测在近一个世纪里被广泛应用在生物特征识别领域 ；MATLAB 近年来则广 泛应用于工业与科学技术的仿真，本文通过对指纹图像处理基本问题的介绍和分析，对目前 现有的预处理方法的介绍和比较，提出一套完整有效基于MATLAB 7.0 的预处理仿真算法。 主要过程包括规格化、背景区域去除、方向图计算、方向滤波、二值化、细化算法以及特征 提取。
asas(7)
- 下面是我编的一个软硬阈值去噪的matlab程序 下面是我编的一个软硬阈值去噪的matlab程序：thr=sigma*(2*lgN)1/2/lg(j+1) 用[x,xn]=wnoise(2,10,6) 产生噪声测试数据-The following is Part I of a of hard and soft threshold denoising matlab procedure is the following hardware and software, I made a thre
harris
- 根据网上的资料自己做的harris角点检测实验，参考程序文件夹中是网上搜集到得程序，参考资料中是4篇我觉得还不错的论文。还有自己拍摄的7幅供测试用的图片。whole.m为主程序，直接运行即可。程序的主要功能是球出了途中角点的坐标并且利用曲面拟合的方法求出了其亚像素坐标。程序中的关键地方均有注释。对研究harris角点检测的朋友很有帮助。-According to online information on their own do harris corner detection experime
wavecompression
- The following implementation steps have been made for the devised algorithm, which is based on 2D-wavelet. 1. Reading an image of either gray scale or RGB image. 2. Converting the image into grayscale if the image is RGB. 3. Decomposition of im
mydemo
- Image Interpolation，Matlab 7实现的图像插值程序-Image Interpolation, Matlab 7 to achieve the image interpolation process
Scaramuzza_OCamCalib_v2.0
- 用于对全景镜头进行标定，能求解出图像上对应点的世界坐标的方向向量-The OcamCalib Toolbox for Matlab allows the user (also inexpert users) to calibrate any central omnidirectional camera, that is, any panoramic camera having a single effective viewpoint (see section 17). The Toolbox i
matlab-(7)
- example decition tree
Lab2RGB
- Lab2RGB takes L, a, and b double matrices, or an M x N x 3 double image, and returns an image in the RGB color space. Values for L are in the range [0,100] while a* and b* are roughly in the range [-110,110]. If 3 outputs are specified, the
MATLAB6KSKD
- 【matlab编程代做】7波段参数均衡器 可以作为参考使用-[Do] matlab programming generation 7-band parametric equalizer can be used as references
good
- 小波分析理论与Matlab 7一书中的代码 很好的 不错的-In the theory of wavelet analysis and Matlab 7 code good good