Measuring Object size using Deep Neural Network I have a large dataset of vehicles with the ground truth of their lengths (Over 100k samples). Is it possible to train a deep network to measure/estimate vehicle length ? I haven't seen any papers related to estimating object size using deep neural network.
Yes! This most certainly can be done. Since you have a labeled dataset, that makes it all the more simple!

I would take a look at this project and that should get you where you need to go. 

The implementation details should be pretty straightforward. Let me know if I can help further.