[Docs] Custom action localization dataset. anet_anno_train.json missing - Githubissues

open-mmlab / mmaction2

OpenMMLab's Next Generation Video Understanding Toolbox and Benchmark

https://mmaction2.readthedocs.io

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[Docs] Custom action localization dataset. anet_anno_train.json missing #2787

Closed valentin-fngr closed 4 months ago

valentin-fngr commented 4 months ago

The doc issue

HI, I am basically trying to build my own dataset for action localization task. I am planning to fine tune BMN model using that dataset. I noticed that in configs/localization/bmn/bmn_xxxx.py there is the following variable :

ann_file_train = 'data/ActivityNet/anet_anno_train.json'

For my custom dataset, I have followed step 2 of ActivityNet data preparation. in this guide, I do not see when the anet_anno_train.json is generated.

How am I supposed to generate this file ? Thanks

Suggest a potential alternative/fix

No response