Group Activity Recognition with Clustered Spatial Temporal Transformer

Last update: Dec 12, 2022

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Overview

GroupFormer

Group Activity Recognition with Clustered Spatial-TemporalTransformer

Backbone	Style	Action Acc	Activity Acc	Config	Download
Inv3+flow+pose	pytorch	0.847	0.957	config	model \| test_log

Volleyball dataset is here.

Keypoint predicted by AlphaPose is here.

Flow data is too huge to upload, it can be easily generated by flownet as mentioned in our paper.

Train Model

./dist_train.sh $GPU_NUM $CONFIG

Test Model

./dist_test.sh $GPU_NUM $CONFIG $CHECKPOINT

A humble version has been released, containing core modules mentioned in this paper.

Any suggestion are welcome. We are glad to optimize our code and provide more details.

Owner

GitHub Repository

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