how to take image as a user input from folder?

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romasha
romasha 2014-2-3
回答： waseem almuhtaseb 2019-2-14
hi, i want to take an image from user as an input and selected/input image is saved to another new folder.. how can i do this?

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采纳的回答

Azzi Abdelmalek
Azzi Abdelmalek 2014-2-3
You can use uigetfile and copyfile functions
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Azzi Abdelmalek
Azzi Abdelmalek 2014-2-3
编辑：Azzi Abdelmalek 2014-2-3
ext='*.bmp'
folder='C:\Users\Romesha\Desktop\2';
image=uigetfile([folder '\' ext])
old_image=fullfile(folder,image)
copyfile(old_image,['C:\Users\Romesha\images\' image]);

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更多回答（2 个）

waseem almuhtaseb
waseem almuhtaseb 2019-2-14
[path,~]=imgetfile();
Im=imread(path);
Im=im2double(Im);
Alex Taylor
Alex Taylor 2014-2-3
Depending on your exact use case, I'd also recommend looking at the imsave and imputfile functions exposed by the Image Processing Toolbox.
http://www.mathworks.com/help/images/ref/imsave.html

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