browse the computer to find image

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Guilherme Franklin
Guilherme Franklin el 29 de Dic. de 2021
Comentada: Adam Danz el 29 de Dic. de 2021
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 comentarios
Guilherme Franklin
Guilherme Franklin el 29 de Dic. de 2021
Thank you very much, it worked perfectly.
Adam Danz
Adam Danz el 29 de Dic. de 2021
You may also find this file exchange submission handy to view all images in a folder.

Iniciar sesión para comentar.

Respuesta aceptada

Image Analyst
Image Analyst el 29 de Dic. de 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);

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