Undefined function 'imageDatastore' and 'alexnet'

3 views (last 30 days)
I saw a video tutorial (https://www.youtube.com/watch?v=NQjoaptSEoo) for deep learning. My MSc dissertation is based on a comparison of machine and deep learning face recognition algorithms. I have the r2015a version and my machine learning algorithms were working perfectly until i figured out that i need a newer version in order to run this deep learning example.
My question is this:
1) If i download the r2017a trial, will i be able to run this example and go further with my DL coding? Or i will miss a few important packages such Computer Vision System Toolbox and image processing?
2) If i have to buy the r2017a version because the trial is not sufficient, which add-ons i will need to purchase on top of the matlab program? (i know that i definately need Computer Vision System Toolbox, but what else for my face recognition problem?)
Please let me know asap. I don't want to uninstall my version to try the trial and not be sufficient as i don't have much time left. Thank you to everyone that might try to reply to me. :)

Answers (1)

Anandan Rangasamy
Anandan Rangasamy on 16 Aug 2017
Hi Dimitrios,
I believe imageDatastore and alexnet are available in R2017a version. I think you would need Neural Network Toolbox and Computer Vision System Toolbox for this to work.

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!