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tkat0 / PyTorch_BlazeFace

Unofficial PyTorch implementation of BlazeFace
Apache License 2.0
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Abort blending strategy in paper #10

Closed luckynote closed 5 years ago

luckynote commented 5 years ago

I don't understand the blending strategy in paper. If you known, please get it. Thanks!

liangxiao05 commented 5 years ago

@luckynote ,no codes or implements seen since now. I think maybe it's implemented like this : Box A ,score Sa ;Box B,score Sb Sa > Sb ,and IoU（A，B）>iou_nms_threshold 1)original NMS: Sb ->0, Box output is A 2) blending strategy : Box output is weightABoxA+weightBBoxB, maybe weightA =Sa/(Sa+Sb)，I'm not sure about it ,for reference only.

luckynote commented 5 years ago

ok, thank you!