MATLAB: How to read multiple jpg images in a loop

image processingImage Processing Toolboxjpg images readloopmultiple images read

hello, i am a novice user in matlab my question is: i have stored some 100s of images in some folder and i want to read it one-by-one.how can i do this?

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Here it is How can I process a sequence of files?

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MATLAB: What changes are to be made in the following code to convert all the images in grayscale

Code: Call the all image in the folder on by one, convert to grayscale and save it one by one in the mentioned path destination(im1,im2,im3,im4......)

path_directory='folder_name_here'; % 'Folder name'
original_files=dir([path_directory '/*.jpg']); %Note on Image Format
for k=1:length(original_files)
    filename=[path_directory '/' original_files(k).name];
    image_ogi=imread(filename);
    gray=rgb2gray(image_ogi);
    destination='D:\folder_name_destinatiomn\im';  %Complete path of the folder
    imwrite(gray,[destination,num2str(k),'.png']); %Change the image formta as per desired image format
end

MATLAB: How to read and display multiple images from folder

folder='C:\Users\Vaio\Desktop\new'  
I=dir(fullfile(folder,'*.jpg'));
for k=1:numel(I)
  filename=fullfile(folder,I(k).name);
  I2{k}=imread(filename);
end

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Related Solutions

MATLAB: What changes are to be made in the following code to convert all the images in grayscale

MATLAB: How to read and display multiple images from folder

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