save the detected faces from image in a single folder in jpg format, as well as in a .mat file.

hello i have a face detection module in which i want to crop the detected faces and then save those faces in a new folder in current directory and also save the same files in the .mat file.. please help. ur help is appreciated. any1 solution is also accepted.

Answer 1

[Image Analyst]

See the FAQ for code examples: http://matlab.wikia.com/wiki/FAQ?&cb=3712#How_can_I_process_a_sequence_of_files.3F This will show you how to process a sequence of files - reading them in and saving them out - it will not show you how to do face detection. You're on your own for that, but it sounds like you already have your "face detection module" so just insert a call to that inside the loop.