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got-10k / toolkit

Official Python toolkit for generic object tracking benchmark GOT-10k and beyond
http://got-10k.aitestunion.com/
MIT License
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dataset problem #6

Closed dengyang1 closed 5 years ago

dengyang1 commented 5 years ago

groundTruth's four numbers refer to tracked object center point coordinates, width and height?

huanglianghua commented 5 years ago

The 4 numbers refer to the left-top corner coordinates, width and height of a target:

<bb_left>, <bb_top>, <bb_width>, <bb_height>

All coordinate values are 1-based.

dengyang1 commented 5 years ago

These four numbers refer to left-top or top-left? I want to crop bbox from image , I find that top-left is more accurate than left-top

huanglianghua commented 5 years ago

It's left-top, or (x, y).

dengyang1 commented 5 years ago

Thanks