How to display Hyperspectral image
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I want to display Hyperspectral image in matlab. I am using the following code. the .mat file is uploaded correctly and appeared in work space
clc
clear all
close all
load Indian_pines_corrected
load Indian_pines_gt
imagesc(Indian_pines_gt)
imagesc(Indian_pines_corrected(:,:,200))
But I am getting this error
Undefined function or variable 'Indian_pines_gt'.
Error in Untitled (line 6) imagesc(Indian_pines_gt)
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回答(1 个)
Shrutika Sawant
2019-2-27
编辑:Image Analyst
2019-2-27
Hello,
After loading , it will store the the data and groundtruth in workspace with variable name "indian_pines_corrected" and "indian_pines_gt". So use the following command and you can see the band image and groundtruth,
imagesc(indian_pines_gt)
imagesc(indian_pines_corrected(:,:,200))
1 个评论
Image Analyst
2019-2-27
Yes, good catch. MATLAB is case sensitive so indian is different than Indian.
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