NVlabs / AL-MDN

Official pytorch implementation of Active Learning for deep object detection via probabilistic modeling (ICCV 2021)
https://openaccess.thecvf.com/content/ICCV2021/html/Choi_Active_Learning_for_Deep_Object_Detection_via_Probabilistic_Modeling_ICCV_2021_paper.html
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About Eq.5 #9

Closed zyg519 closed 2 years ago

zyg519 commented 2 years ago

image

Very sorry for disturbing you, I would like to ask why there is an add operation?

jwchoi384 commented 2 years ago

That part is from LogSoftmax. Please see this link.