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The error using imwrite. how can I fix this?

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Parham Babakhani Dehkordi
编辑： Walter Roberson 2016-10-20
Hi, I want to crop an image and save it using imwrite. I get the following error, how can I fix this:
Error using imwrite
Too many output arguments.
Error in cropping (line 7)
B=imwrite(A,'modified.jpg')
clc;clear all;close all
I=imread('frame1.jpg');
imshow(I)
A=imcrop(I,[14 244 1245 180]);
B=imwrite(A,'modified.jpg')
C=imshow(B)

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KSSV
KSSV 2016-10-20
编辑：KSSV 2016-10-20
Dont' take output for imwrite...
clc;clear all;close all
I=imread('frame1.jpg');
imshow(I)
A=imcrop(I,[14 244 1245 180]);
imwrite(A,'modified.jpg')
imshow(A)

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