find total number of images in a folder

how to find total number of images in a folder through coding....

Answer 1

[Azzi Abdelmalek]

a=dir([yourfolder '/*.jpg'])
out=size(a,1)

[Walter Roberson]

or

a = dir('*.jpeg');
n = numel(a);

Answer 2

[Mritula C]

Thanks,

a=dir([yourfolder '/*.jpg'])

This worked fine!!

[Saurabh Sharma]

What did you write in place of "yourfolder" ?

[Walter Roberson]

The folder name that you wanted to find the images of.

We recommend using fullfile() instead of the code there:

yourfolder = 'C:\Students\CS907\Assignment3\BananaPictures';
a = dir(fullfile(yourfolder, '*.jpg'));