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tianyu0207 / RTFM

Official code for 'Weakly-supervised Video Anomaly Detection with Robust Temporal Feature Magnitude Learning' [ICCV 2021]
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Customized dataset #86

Open zimengxueying opened 2 years ago

zimengxueying commented 2 years ago

Thanks for your great work! Would you please share how to do the pre-processing about to make ground truth and extract the features from I3D? 您好！谢谢你们的研究。能否请问一下要怎样组织数据集呢？例如原有的UCF-crime的gt中如果是异常视频有开始帧编号和结束帧编号等等，由于你们的工作经过了10-crops的数据增强，对于如何组织数据集有一点蒙，新手想问下如何操作，谢谢！

dukocuk commented 1 year ago

Thanks for your great work! Would you please share how to do the pre-processing about to make ground truth and extract the features from I3D? 您好！谢谢你们的研究。能否请问一下要怎样组织数据集呢？例如原有的UCF-crime的gt中如果是异常视频有开始帧编号和结束帧编号等等，由于你们的工作经过了10-crops的数据增强，对于如何组织数据集有一点蒙，新手想问下如何操作，谢谢！

did you find a solution?

zimengxueying commented 1 year ago

Thanks for your great work! Would you please share how to do the pre-processing about to make ground truth and extract the features from I3D? 您好！谢谢你们的研究。能否请问一下要怎样组织数据集呢？例如原有的UCF-crime的gt中如果是异常视频有开始帧编号和结束帧编号等等，由于你们的工作经过了10-crops的数据增强，对于如何组织数据集有一点蒙，新手想问下如何操作，谢谢！

did you find a solution?

I tried to extract I3D feature with this repo ,but the result is not all the same with the npy the author provide

wzy1845 commented 1 year ago

Thanks for your great work! Would you please share how to do the pre-processing about to make ground truth and extract the features from I3D? 您好！谢谢你们的研究。能否请问一下要怎样组织数据集呢？例如原有的UCF-crime的gt中如果是异常视频有开始帧编号和结束帧编号等等，由于你们的工作经过了10-crops的数据增强，对于如何组织数据集有一点蒙，新手想问下如何操作，谢谢！

did you find a solution?

I tried to extract I3D feature with this repo ,but the result is not all the same with the npy the author provide

I have encountered the same problem as you. Is there any solution now?