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Customized dataset #86

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zimengxueying opened this issue Oct 6, 2022 · 3 comments
Open

Customized dataset #86

zimengxueying opened this issue Oct 6, 2022 · 3 comments

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@zimengxueying
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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
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dukocuk commented Nov 14, 2022

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
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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
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wzy1845 commented Apr 18, 2023

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?

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