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SPIHT(Matlab).zip
- % Matlab implementation of SPIHT (without Arithmatic coding stage) % % By Jing Tian, scuteejtian@hotmail.com fprintf('----------- Welcome to SPIHT Matlab Demo! ----------------\n'); fprintf('----------- Load
rc
- 实验目的 本次实验与书中第二章及3.2节的部分内容有关,包括以下几个部分: (1)开始使用MATLAB (2)显示图像,理解图像的模型 (3)使用图像的不同格式,理解图像压缩的意义 (4)对图像做简单的操作 本次实验需要熟练使用以下几个MATLAB命令: imread, imwrite, imshow,figure
Enhancement_for_Fingerprint_Image
- 在频域对指纹图像进行增强,也适用于其他图像,在“imread( )”语句中更改您所需增强的图像即可。-In the frequency domain of fingerprint image enhancement, but also to other images, in the " imread (' ' )" statement required to change your image can be enhanced.
coherencefilter
- Example: A = double(imread( fingerprint.png ))/255 B = coherencefilter(A,4, sigma ,1.5, rho ,5) image(min(max(B,0),1)) axis image [1] Weickert, J. 1996. Anisotropic Diffusion in Image Processing. Ph.D. Thesis, Dept. of Mathemati
Gabor
- 人脸检测的程序,效果不错!内附用法说明,调用一张图片,将现实出人脸的边缘。-code for facedetection,the performance is nice! usage: I=double(imread c:\Data\girl1.jpg )) detect_face(I) The function will display the bounding box if a face is found.
matlab_ipt_tutorial
- NICE TUTORIAL TO LEARN MATLAB IMAGE PROCESSING TOOL BOXES AND ITS OPERATIONS.EXAMPLE LIKE IMREAD AND IMSHOW FUNCTIONS
Untitled
- a.阅读的图像img_1.tif,img_2.png的文件夹中,并 他们展示于一体,这两个数字分别。 (参考函数:imread, imshow, figure, subplot) b.在matlab,观察从工作区中的图像信息面板 c.分别使用size, imfinfo,whos等功能获得的图像信息 d.添加标题的图像。 (参考函数:title) Ë 。下面的代码实现的M文件编辑器 f=imread(‘img_1.tif’) imshow(f) se
Gabor-filter-Matlab-code
- Matlab的Gabor滤波器代码,使用方法: I = imread( 图像文件名 ) [G,gabout] = gaborfilter1(I,2,4,16,pi/3) figure,imshow(uint8(gabout)) -Gabor filter Matlab code, use the method: I = imread ( image filename ) [G, gabout] = gaborfilter1 (I, 2,4,16, pi/3) figure, imshow (
read-pict
- this is file about to read a picture in matlab.using imread and imshow you can read and show the picture
车牌识别系统MATLAB源代码完整
- clc; clear all; close all; [filename, pathname, filterindex] = uigetfile({'*.jpg;*.tif;*.png;*.gif','All Image Files';... '*.*','All Files' }, '选择待处理图像', ... 'images\01.jpg'); file = fullfile(pathname, filename);%文件路径和文件名创建合成完整文件名 id = Get_