Skip to content
This repository was archived by the owner on Nov 21, 2023. It is now read-only.

Detectron support Synchronous BN or not #3

Closed
gaopeng-eugene opened this issue Jan 23, 2018 · 2 comments
Closed

Detectron support Synchronous BN or not #3

gaopeng-eugene opened this issue Jan 23, 2018 · 2 comments

Comments

@gaopeng-eugene
Copy link

No description provided.

@rbgirshick
Copy link
Contributor

@gaopeng-eugene: multi-device synchronous BN is not supported at the moment. It will likely be supported in the future after the Caffe2 multi-device BN implementation is finished. For now, all models use fixed AffineChannel ops to replace the BN op from the original pretraining network.

@yelantf
Copy link

yelantf commented Jul 30, 2018

Is that supported now?

Sign up for free to subscribe to this conversation on GitHub. Already have an account? Sign in.
Labels
None yet
Projects
None yet
Development

No branches or pull requests

3 participants