Community Profile # Parveiz Lone

Last seen: 7 maanden ago Active since 2019

Ph. D student

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How to find NPCR and UAIC values of an image
%% 3. NCPR score and UACI values for image data function [n1 n2 n3 u1 u2 u3]=npcr_uaci(A,B) [M N C]=size(A); [M N C]=size(B);...

9 maanden ago | 0

| accepted

How to use code of chi square test to check histogram analyis
%% chi square test for image data function [X_R X_G X_B]=chisquare(C) B1=uint8(C); % C=cipher image v=0; a1=imhi...

9 maanden ago | 0

| accepted

how to save an image in pdf format without blank space. i,e; size of pdf should be same as the size of the image
%% This can work good h=figure; subplot(111),imshow(image_name),title('image'); set(h,'papersize',[5.1 3.2]); print(h...

9 maanden ago | 0

| accepted

Question

9 maanden ago | 1 answer | 0

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Question

What is the problem with legend?
Here is a snippet of my code: clc; figure x=[30.423 32.562 33.356 34.892]; x1=[30.63 32.822 33.556 34.893]; x2=[30.83 32.9...

12 maanden ago | 2 answers | 0

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how to draw 3d histogram of an image ad shown in figure

meer dan een jaar ago | 2 answers | 0

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RSA algorithm for image encryption
clc; clear all; format longE disp('RSA algorithm'); p=input('Enter the prime no. for p: ');%23 q=input('Enter the prime no....

bijna 2 jaar ago | 0 answers | 0

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code of chi square test, to calculate the chi square value and p value
code of chi square test, to calculate the chi square value and p value

ongeveer 2 jaar ago | 0 answers | 0

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How to use code of chi square test to check histogram analyis
How to use code of chi square test to check histogram analyis

ongeveer 2 jaar ago | 1 answer | 0

### 1

Question

How to find NPCR and UAIC values of an image
How to find NPCR and UAIC values of an image

ongeveer 2 jaar ago | 1 answer | 0

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How do I draw the scatterplot of an RGB image?

ongeveer 3 jaar ago | 2 answers | 0