how to take image as a user input from folder?

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?

Answer 1

[Azzi Abdelmalek]

You can use uigetfile and copyfile functions

[romasha]

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]

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]);

[romasha]

thanx alot azzi

Answer 2

[waseem almuhtaseb]

[path,~]=imgetfile();
Im=imread(path);
Im=im2double(Im);

Answer 3

[Alex Taylor]

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