Index exceeds matrix dimensions.

2018 11 10
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更新时间：2018 11 13
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img=('frame1.jpg');
nayaRes=img;
R=img(:,:,1);
G=img(:,:,2);
Error Masg:Index exceeds matrix dimensions.

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madhan ravi
madhan ravi 2018-11-10
编辑：madhan ravi 2018-11-10
Paste full code with jpg file
Shahid Mandokhail
Shahid Mandokhail 2018-11-13
Its my mistake ....
if I have to seperate Red, Green and Blue chenals of image .....then i have to write like
img=imread('frame.jpg');

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Bruno Luong
Bruno Luong 2018-11-10

1 个投票

After read the file type
>> size(img)
If the third dimension is not 3, it's not RGB image

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