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RomeroBarata / skeleton_based_anomaly_detection

Code for the CVPR'19 paper "Learning Regularity in Skeleton Trajectories for Anomaly Detection in Videos"
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How to generate frame level prediction mask from pixel level mask? #9

Closed AshviniKSharma closed 4 years ago

AshviniKSharma commented 4 years ago

Hello, Thank you for your excellent work. I want to know is there any way to generate frame-level anomaly mask from pixel-level anomaly mask of predictions. I tried doing max over all values, but it's creating a lot of false outcomes. Can you help?

RomeroBarata commented 4 years ago

Hi @AshviniKSharma , A frame-level anomaly means that at least one pixel in the frame is anomalous. So, from the pixel-level mask, if you identify at least one anomalous pixel, you can set the frame-level mask to one.

Cambrainnnnn commented 4 years ago

Hi @AshviniKSharma I want to know which file or function could get the pixel-level anomaly mask? I just set the anomaly result if the frame anomaly score out the threshold. Thanks~