abhi1kumar/MERL-RAV_dataset

LUVLI loss cannot convergence

yeqi17 opened this issue · 3 comments

yeqi17 commented

Thanks for the amazing work. I have tried to use the loss in the paper on the facial landmark project. However , I find the loss cannot convergence. In chapter 3.2.1 of the paper, if the predicted landmark's value equal to the target, the loss's T1 part will tends to negative infinity.（Σij will tends to zero).Could you please tell me the correct way to use the loss? ^_^

abhi1kumar commented

The code is now publicly available here. The code for the uncertainty in the loss is
https://github.com/abhi1kumar/LUVLi/blob/master/loss/gaussian_loss.py

flynnamy commented

Where is the code? @abhi1kumar

abhi1kumar commented

Where is the code? @abhi1kumar

I received an email from MERL saying that I should not re-host the repo since it violates MERL policies. So, I deleted the files from the repo in the next commit.

The README of the repo directs you to the MERL website. You should officially download the repo from the MERL website after submitting your details.