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hikvision-research / opera

A Unified Toolbox for Object Perception & Application
Apache License 2.0
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About 'mmdet.NegLoss' #9

Closed Yamameeee closed 2 years ago

Yamameeee commented 2 years ago

For heatmap regression, you use mmdet.NegLoss. But, I can't find NegLoss in mmdet and mmcv. Where the NegLoss is defined?

shidahu commented 2 years ago

NegLoss is a customed loss function for heatmap regression, as mentioned in CenterNet. We have wrapped and rename this loss function as CenterFocalLoss. Please see the latest code. Thanks.