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NJU-PCALab / OpenVid-1M

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Video name format #7

Open naraysa opened 1 month ago

naraysa commented 1 month ago

Amazing work and effort in curating the dataset.

Could you kindly elaborate on the naming convention used in the video names?

Ex: In "--M1auvYQJA_34_49to679.mp4", the youtube id is "--M1auvYQJA", but not clear what the numbers mean.

nankepan commented 1 month ago

Amazing work and effort in curating the dataset.

Could you kindly elaborate on the naming convention used in the video names?

Ex: In "--M1auvYQJA_34_49to679.mp4", the youtube id is "--M1auvYQJA", but not clear what the numbers mean.

Thanks for your attention! To facilitate subsequent processing, we divide the video "--M1auvYQJA" into clips. "34" is clip id. Because some clips may contain multiple scenes, we split multi-scene clips. "49to679" indicates that there is one scene between the 49th frame and the 679th frame of the clip.

naraysa commented 1 month ago

So, if I understood correctly the frame numbers are relative to the start time of the clip, not the start time of original video itself.