MATLAB: Images Call within For Loop

digital image processingfor loopfunction callimage processing

Can you help me out:

Images call within for loop k…k values increasing. Already For loop is running original images call, both folders having a same number of images.This approach working in the initial part of code to call original images.

Best Answer

The error message is clear: you try to access the k.th element of manual_images, but this array has less than k elements. This can have many reasons, but they cannot be found in the code snippet you have posted.

Prefer fullfile instead of "[manual_directory, '/*.gif']". I assume the code is working inspite of the wrong file separator, but fullfile would adjust this.

Related Solutions

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: Problem with Result Mismatch when image call

Sounds like you're not initializing or resetting some variables at the beginning of each loop iteration.

The solution

Best Answer

Related Solutions

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

MATLAB: Problem with Result Mismatch when image call

Related Question