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YuwenXiong / py-R-FCN

R-FCN with joint training and python support
MIT License
1.05k stars 471 forks source link

The OHEM question #49

Closed manutdzou closed 7 years ago

manutdzou commented 7 years ago

I read the codes and I'm confused in OHEM, you just put all the proposal rois (total 300 + gt number)into the next step in end2end training. When you sort the roi loss and hard mining the proposal rois examples? Thank you!

HaozhiQi commented 7 years ago

In BoxAnnotatorOHEM layer.

manutdzou commented 7 years ago

Thank you, I know. It's a different implement compared with doing OHEM in python layer as I do before