Comments (5)
yes, no need to download full-scale videos if you only want to tackle MQ or NLQ tasks based on this codebase.
from ego4d_asl.
Sure. You can download slowfast and omnivore features by the command you mentioned. EgoVLP and InternVideo features can be downloaded from egovlp train&val , egovlp test and internvideo. Combination of features will achieve a better result.
We will update instructions in readme later.
from ego4d_asl.
Thank you for your prompt reply. Is it also true that I should download "clips" and not the "full scale" videos?
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Thanks a lot once again!
from ego4d_asl.
This will probably be mentioned in the update in the README but could you please tell how can I construct the features in
"/sdb/sjy/projects/ego4d/v1/slowfast_clip" and "/sdb/sjy/projects/ego4d/v1/omnivore_clip"? As far as I understood, the features I downloaded using the bash command above are extracted using untrimmed 30 FPS canonical videos, and for each clip, I should simply crop these features and save them as .pt files in these two directories.
Edit: https://github.com/happyharrycn/actionformer_release/blob/main/tools/convert_ego4d_trainval.py
I think this script does what I'm looking for. The problem is solved for now, thank you anyway!
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