YOLOv5 v6.0 compatibility update (ultralytics#1857)

* Initial commit

* Initial commit

* Cleanup

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* Fix precommit errors

* Remove TF builds from CI

* export last.pt

* Created using Colaboratory

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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YOLOv5 v5.0 release compatibility update for YOLOv3 (ultralytics#1737)

* YOLOv5 v5.0 release compatibility update

* Update README

* Update README

* Conv act LeakyReLU(0.1)

* update plots_study()

* update speeds

v9.1 release (ultralytics#1658)

Hub device mismatch bug fix (ultralytics#1594)

Update greetings.yml

Update README.md

updates

updates

updates

Update README.md