how can i calculate MSE and PSNR of RGB color image
clc; [filename1,pathname]=uigetfile('*.*','Select the original image'); image1=imread(num2str(filename1...

6 years ago | 0

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How do i convert my .m code into a simulink?

6 years ago | 0

Question

How to play Audio File
A= testing; B= [ten; twenty; fifty; hundered; fivehundered; thousand]; G...

6 years ago | 1 answer | 0

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Please I need help, i am running a code but i am receiving an error message: Attempted to access Px(1.18059); index must be positive integer or logical
Its a floating point error down at the 5th significant figure. If you simply round "Px", it'll MAY work

6 years ago | 0

2 M file interaction
function f1=im() im=imread('cameraman.tif'); f=im(3,3); b=1; delta=20; wi=1; %insertion ...

6 years ago | 0

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how to use matlab project (matlab code) with C#

6 years ago | 0

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Question

how to use this symbol in matlab?? ±
I have a if loop where i need to check the condition.The loop is something like this: if(tht(1)==thf(1)) S='O...

6 years ago | 1 answer | 0

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Question

Detection of orginal and Fake???
I have a set of original images and fake images of Indian Currency Notes.I wanted to know how to extract the features of those a...

6 years ago | 1 answer | 0

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It looks like you are using a MEX-function which used to have a .dll extension in very old releases of MATLAB. They now have ext...

6 years ago | 1

How to seperate LL subband in dwt
[LL,LH,HL,HH] = dwt2(X,'db1'); % x is input image figure;imshow(LL); % shows LL subband

6 years ago | 0

how to make a function that take an integer as input and return ture if this prime otherwise false
function result = isprime2(number) number=5; result=true; %% check if number is a nonnegative integer if floor...

6 years ago | 0

To accept two numbers from the user; Display all prime numbers between these two numbers.
This is for perfect numbers where u can change the values of m and n where they are the two input numbers n=100; m=10; ...

6 years ago | 0

To accept two numbers from the user; Display all prime numbers between these two numbers.
Try this for Armstrong number: clear, clc % Let i take two numbers say 100 to 999 for i = 100 : 999 %...

6 years ago | 0

To accept two numbers from the user; Display all prime numbers between these two numbers.
clc num1 =input('Enter num1 value '); num2 =input('Enter num2 value '); n = num1 : num2; p = isprime(n); n(p) ...

6 years ago | 0

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How to eliminate uneven illumination from an imgae with respect to another image?
Image=imread('aswathy_33_crop.jpg'); Image_rgb =Image; Image_rgb = imresize(Image_rgb, [400 400]); Image_rgb = ...

6 years ago | 1

how to write code for finding KL transform in Matlab
Well here is the code clc; close all; clear all; I=imread('cameraman.tif'); I=im2double(I); m=1; for i=1:...

6 years ago | 0

How to display all prime numbers between two number input by user?
clc num1 =input('Enter num1 value '); num2 =input('Enter num2 value '); n = num1 : num2 ; p = isprime(n); n(p) ...

6 years ago | 1

Question

Unable to determine the codec required.
I am using 2013a version of matlab and windows xp.When i run the code of videoreader i get this error.So what type of codec need...

6 years ago | 2 answers | 0

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Question

Attempted to access Y(2,3009); index out of bounds because size(Y)=[64,576].
Y = sort(cell2mat(transpose(C))); a=zeros(64,1); col1=1; col2=64; for z=1:47 for i=1:64 ...

6 years ago | 1 answer | 0

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Question

Has anyone implemented moravec corner detector in matlab??
This is what i have tried.But with very less accurate. clear all close all clc tic I=imread('panorama...

6 years ago | 2 answers | 0

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Can u help me!!! Pls. Thx u much
threshold=25; for f=1:frames I=read(obj,f); figure(1);imshow(I);title('Input Video Sequence'); ...

6 years ago | 0

how to train ocr database in matlab....
I think asking for a coding is not relevant. Anyhow u can go through this link http://in.mathworks.com/matlabcentral/fileexchang...

6 years ago | 1

Matlab script for excel file.
for i=1:rows if temp(i,1:2)==var disp=var(i,1:2) else i=i+1; end end

6 years ago | 0

Question

MWArray assembly failed to be initialized in C#
I have developed a project of"Automatic Number Plate Reader" in matlab and I want to call this project in C# windows application...

6 years ago | 1 answer | 0

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Question

how to count number of Corner Detected in matlab
I have implemented certain number of algorithms to detect corners in matlab like harris corner ,moravec corner ect.. Now my ques...

6 years ago | 1 answer | 0