thtrieu/darkflow

does It supports multi gpu card?

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#61 opened on Feb 20, 2017

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 (15 comments) (0 reactions) (0 assignees)Python (6,120 stars) (2,102 forks)batch import
help wanted

Description

When training, GPU usage is relatively low, a card occupied up, suddenly reduced. Training data is VOC, does data sets need to be change?

Contributor guide

Tech stack
python
Domain
machine learning
Issue type
research
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
unclear
Prerequisites
None
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30
Research direction
Investigate whether darkflow supports multi GPU training by examining the training code in darkflow.py and looking for any TensorFlow distributed strategy usage. Review comments in the issue for user experiences and potential workarounds. Check the darkflow documentation and related issues for multi GPU support.