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lbaermann / qaego4d

Code and Dataset for the CVPRW Paper "Where did I leave my keys? — Episodic-Memory-Based Question Answering on Egocentric Videos"
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what does moment_start_frame mean #4

Closed Deaddawn closed 5 months ago

Deaddawn commented 5 months ago

I found that the moment_start_frame in annontaions doesn't match the original MP4 video, how do you calculate that?

lbaermann commented 5 months ago

Hi, these values are calculated directly from the annotations provided by the underlying Ego4D NLQ set: https://github.com/lbaermann/qaego4d/blob/bc1e29d3138a7db4ba35e19d9c1f05302e0c34c3/tools/create_pure_videoqa_json.py#L31

Deaddawn commented 5 months ago

thx