A curated list of action recognition and related area resources

An open-source toolbox for action understanding based on PyTorch

Awesome video understanding toolkits based on PaddlePaddle. It supports video data annotation tools, lightweight RGB and skeleton based action recognition model, practical applications for video tagging and sport action detection.

Using two stream architecture to implement a classic action recognition method on UCF101 dataset

temporal action detection with SSN

[CVPR 2023] VideoMAE V2: Scaling Video Masked Autoencoders with Dual Masking

Spatio-Temporal Action Localization System

This repository host the code for real-time action detection paper

STEP: Spatio-Temporal Progressive Learning for Video Action Detection. CVPR'19 (Oral)

The second generation of YOWO action detector.

[CVPR 2021] Actor-Context-Actor Relation Network for Spatio-temporal Action Localization

temporal action detection: benchmark results, features download etc.

Weakly Supervised Action Recognition and Detection

W-TALC: Weakly-supervised Temporal Activity Localization and Classification

[ICCV 2021] MultiSports: A Multi-Person Video Dataset of Spatio-Temporally Localized Sports Actions

[ECCV 2022] Official Pytorch Implementation of the paper : " Zero-Shot Temporal Action Detection via Vision-Language Prompting "

This is an official implementation of TubeR: Tubelet Transformer for Video Action Detection

Graph Distillation for Action Detection

[CVPR2021] CoLA: Weakly-Supervised Temporal Action Localization with Snippet Contrastive Learning

Official Implementation of our WACV2023 paper: “Holistic Interaction Transformer Network for Action Detection”