dct2 function in 5th line giving error
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??? Error: File: dct2.m Line: 1 Column: 1 The input character is not valid in MATLAB statements or expressions. I have downloaded the packages required and the code was working previously on a linux machine.
close all;
clear all;
x=imread('lena.bmp');
figure, imshow(x);
F=dct2(x);
figure,imshow(F*0.01);
ff= idct2(F);
figure, imshow(ff/255);
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Answers (1)
abdul qayoom
on 13 Nov 2017
firstly store the image with .tif extension and also give full path like..x=imread('E:\lena.tif');
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