Struct contents reference from a non-struct array object.
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my code tochange an image to gray using rgb2gray, had been running well until one day it begun displaying this message: Struct contents reference from a non-struct array object. a very simple code as the one below still has the same problem... am totally confused someone help me.
clc;
img = imread('img.jpg');
imshow(img);
img_gray = rgb2gray(img);
imshow(img_gray);
回答（1 个）
madhan ravi
2018-12-25
编辑：madhan ravi
2018-12-25
clc;
img1 = imread('img.jpg'); % just try changing img variable to img1 not sure it would work but just a try
imshow(img1);
img_gray = rgb2gray(img1);
imshow(img_gray);
What does the below show ?
if it says it‘s a variable or you have a file with the same name as the any of the three below please rename it .
which imread -all
which imshow -all
which rgb2gray -all
whos img % just try clear all at the very beginning and try again
类别
在 帮助中心 和 File Exchange 中查找有关 Image Preview and Device Configuration 的更多信息
2018-12-25
2018-12-26
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