size() for images
readImage1=imread(image_file1); m = size(readImage1); what does mean by the second line of the code ?
Neeta Dsouza answered .
2025-11-20
>> X = imread('parula_0.webp');
>> V = size(X)
V =
420 560 3
This tells us that my image (an array of numbers), is 420 pixels high and 560 pixels across, and contains 3 pages, one for each of R, G and B. It is worth noting that the syntax
[A,B] = size(X);