how to take image as a user input from folder?

2014 2 3
3 个回答
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更新时间：2019 2 14
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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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Azzi Abdelmalek
Azzi Abdelmalek 2014-2-3

0 个投票

You can use uigetfile and copyfile functions

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romasha
romasha 2014-2-3
编辑：Azzi Abdelmalek 2014-2-3
i use the following code code
image=uigetfile(['*.bmp'],'C:\Users\Romesha\Desktop\2');
copyfile('C:\Users\Romesha\Desktop\2','C:\Users\Romesha\images');
but it copies all the images of source folder to destination folder whereas i want that image which i select on clicking in source folder like: if i clicked on image named 'gray.bmp' only this image get save in destination folder
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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Alex Taylor
Alex Taylor 2014-2-3

0 个投票

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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