NOTICE

Portions of this software are derived from CenterNet and CenterPoly.

==============================================================================
CenterPoly licence
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Copyright (c) 2021 Perreault 

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CenterNet licence
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MIT License

Copyright (c) 2019 Xingyi Zhou
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Portions of this software are derived from tf-faster-rcnn.

==============================================================================
tf-faster-rcnn licence
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MIT License

Copyright (c) 2017 Xinlei Chen

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Portions of this software are derived from human-pose-estimation.pytorch.

==============================================================================
human-pose-estimation.pytorch licence
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    MIT License

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Portions of this software are derived from CornerNet.

==============================================================================
CornerNet licence
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BSD 3-Clause License

Copyright (c) 2018, University of Michigan
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Portions of this software are derived from DCNv2.

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mmdetection licence
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