train acc is low - Githubissues

bearpaw / pytorch-pose

A PyTorch toolkit for 2D Human Pose Estimation.

GNU General Public License v3.0

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train acc is low #83

Closed syusukee closed 5 years ago

syusukee commented 5 years ago

acc hello, this is a really great work ! But I have a question about the train accuracy, why my train acc is always lower than the val acc ? hope you can help me @bearpaw

bearpaw commented 5 years ago

Your result seems good. See my log file here: https://drive.google.com/drive/folders/0B63t5HSgY4SQLTBVakJVeDBrNms

syusukee commented 5 years ago

sorry, I've pasted the wrong log. Above is the one I downloaded from your log file in the condition of stack=2, block=1. And I found that, when epoch nearly 100, your train acc is higher than the val acc : But in my own log file , the train acc is always much lower than the val acc: and this problem is more obvious in stack=8,block=1: 111 look forward to your reply!

syusukee commented 5 years ago

I have set up epoch=100, is this related to my set up?

bearpaw commented 5 years ago

Probably it's OK since I've changed the code a lot since the initial release. Can you run evaluation/eval_PCKh.py to see the PCKh score?

syusukee commented 5 years ago

I've draw a table like you offered, and the result is as follows: _20190228101325 Compared with your result, I think it's a satisfying one. Thank you so much for your help!!

bearpaw commented 5 years ago

Awesome! I am closing this issue.