1. 28 11月, 2021 3 次提交
  2. 26 3月, 2021 1 次提交
  3. 21 3月, 2021 1 次提交
  4. 29 12月, 2020 1 次提交
  5. 17 11月, 2020 1 次提交
    • Yuxin Wu's avatar
      FrozenBatchNorm half support · 84a09834
      Yuxin Wu 创作于
      Summary:
      doesn't affect speed, but may save a bit more memory
      
      Pull Request resolved: https://github.com/fairinternal/detectron2/pull/482
      
      Test Plan:
      f233140419
      
      f233150179
      
      RetinaNet (on fair cluster): 0.14s/step, memory 3427M, mAP is good.
      
      Reviewed By: theschnitz
      
      Differential Revision: D25003984
      
      Pulled By: ppwwyyxx
      
      fbshipit-source-id: c251b6da1225e20b338775aae3e5882163a4015b
      84a09834
  6. 05 11月, 2020 1 次提交
  7. 29 10月, 2020 1 次提交
  8. 08 7月, 2020 1 次提交
  9. 02 6月, 2020 1 次提交
    • Yuxin Wu's avatar
      share the TORCH_VERSION constant · efe7bfbe
      Yuxin Wu 创作于
      Summary: it appears too many times and will appear more
      
      Reviewed By: rbgirshick
      
      Differential Revision: D21828691
      
      fbshipit-source-id: 8537aca6e234150793f8aeedb7dca4b60f8a97d9
      efe7bfbe
  10. 16 4月, 2020 1 次提交
    • Yuxin Wu's avatar
      use official SyncBatchNorm · 02478d2e
      Yuxin Wu 创作于
      Reviewed By: rbgirshick
      
      Differential Revision: D21050713
      
      fbshipit-source-id: 81c95876e20cbc79b061f8d16108579484d878f3
      02478d2e
  11. 04 4月, 2020 1 次提交
    • Yuxin Wu's avatar
      use configurable for box head · 41ab4386
      Yuxin Wu 创作于
      Reviewed By: rbgirshick
      
      Differential Revision: D20808474
      
      fbshipit-source-id: 7790a22f20c7c119f99a7d4a29246e52959c7f5c
      41ab4386
  12. 24 3月, 2020 1 次提交
    • Yuxin Wu's avatar
      Fix backward of new NaiveSyncBatchNorm · 7c69c051
      Yuxin Wu 创作于
      Summary: the gradients do not backprop to inputs - causing a deadlock.
      
      Reviewed By: rbgirshick
      
      Differential Revision: D20531868
      
      fbshipit-source-id: fac23221decbe9e5740ac699b96ac08fabe4f832
      7c69c051
  13. 19 3月, 2020 2 次提交
    • Yuxin Wu's avatar
      add back the assertion about SyncBatchNorm empty batch size · 4d024258
      Yuxin Wu 创作于
      Summary: removed by mistake
      
      Reviewed By: rbgirshick
      
      Differential Revision: D20528069
      
      fbshipit-source-id: be14399597fca9c2c506394f2fb370e8f014d7b2
      4d024258
    • Yuxin Wu's avatar
      less naive SyncBN · 2612e4a9
      Yuxin Wu 创作于
      Summary:
      Support different #images per worker, and 0 batch size. 5~10% slower than old implementation.
      
      If needed, it should be used by calling the module manually - currently it cannot be controlled by a config.
      
      Reviewed By: rbgirshick
      
      Differential Revision: D20345669
      
      fbshipit-source-id: ad1bf24235025ec2e6ff95635331cff52b487c1b
      2612e4a9
  14. 17 12月, 2019 1 次提交
  15. 08 12月, 2019 1 次提交
    • Yuxin Wu's avatar
      handle eps correctly when converting BN to FrozenBN · 71989dfa
      Yuxin Wu 创作于
      Summary:
      FrozenBN will add eps to var, so the conversion should not add it.
      
      This does not affect existing models since we always load the weights after converting the model.
      
      Reviewed By: rbgirshick
      
      Differential Revision: D18788410
      
      fbshipit-source-id: 5a9c6e454fd6cf63508fd2ae72fb68447e39d973
      71989dfa
  16. 13 10月, 2019 1 次提交
  17. 11 10月, 2019 1 次提交