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tent map for image scrambling
clc;clear;close all; N=200; xp=zeros(1,N); Aa=ones(1,N); hold on;box on; x=0.34; for a=0:.001:1; for n=...
6 years 前 | 0 个回答 | 0
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Matrix extraction from image
I want to extract a matrix 5*5 Matrix from 256*256 image ... Then I have to do some modification in the 5*5... Then I apply the ...
6 years 前 | 1 个回答 | 0
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how to do spiral scan
i have segmented an image into blocks... i want to apply spiral scan in the segmented blocks ...how to do it please heelp me......
6 years 前 | 0 个回答 | 0
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btplane slicing of image
how to decompose a image into 16planes?? is it possible??
6 years 前 | 1 个回答 | 0
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How to create if loop
If row and column is equal no need any change .... Row and column are not equal resize into [640 960]......
7 years 前 | 1 个回答 | 0
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how to swap bit plane???
it is bitplane decomposition code..i want to swap them.. how to do it??? g=imread('girl.png'); g=rgb2gray(I_scramble); ...
7 years 前 | 1 个回答 | 0
