browse the computer to find image

1 view (last 30 days)
Hi, I'm working with image processing and I can't find a code where, whenever I run the script, I can browse and choose the image on the computer, instead of changing my code.
I = imread('foto1.jpg');
res = quantSoja(I);
quantSoja() is a function I created for processing.
I want to replace "imread" with another command so that I can browse the computer.
  3 Comments
Adam Danz
Adam Danz on 29 Dec 2021
You may also find this file exchange submission handy to view all images in a folder.

Sign in to comment.

Accepted Answer

Image Analyst
Image Analyst on 29 Dec 2021
Try this:
% Have user browse for a file, from a specified "starting folder."
% For convenience in browsing, set a starting folder from which to browse.
startingFolder = pwd; % or 'C:\wherever';
if ~isfolder(startingFolder)
% If that folder doesn't exist, just start in the current folder.
startingFolder = pwd;
end
% Get the name of the file that the user wants to use.
defaultFileName = fullfile(startingFolder, '*.*'); % or *.jpg if you want to limit files shown to JPG files.
[baseFileName, folder] = uigetfile(defaultFileName, 'Select a file');
if baseFileName == 0
% User clicked the Cancel button.
return;
end
fullFileName = fullfile(folder, baseFileName)
rgbImage = imread(fullFileName);
imshow(rgbImage);

More Answers (0)

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by