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Temporal Action Localization

updated on 04/30/2020

Contents

• Fully-supervised Action Localization
  • Two-stage Localization
    • Region-based Detector
    • Boundary-based Detector
  • One-stage Localization
• Weakly-supervised Action Localization
• Results on THUMOS14

Fully-supervised Action Localization

Two-stage Localization

Region-based Detector

	conference	model	paper	code
1	CVPR16	PSDF	Temporal Action Localization with Pyramid of Score Distribution Features
2	CVPR16	S-CNN	Temporal Action Localization in Untrimmed Videos via Multi-stage CNNs	Caffe
3	CVPR17	SST	SST: Single-Stream Temporal Action Proposals
4	CVPR17	CDC	CDC: Convolutional-De-Convolutional Networks for Precise Temporal Action Localization in Untrimmed Videos
5	ICCV17	R-C3D	R-C3D: Region Convolutional 3D Network for Temporal Activity Detection	Caffe
6	ICCV17	TURN	TURN TAP: Temporal Unit Regression Network for Temporal Action Proposals
7	BMVC17	CBR	Cascaded Boundary Regression for Temporal Action Detection
8	AAAI18	TPC	Exploring Temporal Preservation Networks for Precise Temporal Action
9	CVPR18	TAL-Net	Rethinking the Faster R-CNN Architecture for Temporal Action Localization
10	ECCV18	Action Search	Action Search: Spotting Actions in Videos and Its Application to Temporal Action Localization
11	ICCV19	C-TCN	Deep Concept-wise Temporal Convolutional Networks for Action Localization

Boundary-based Detector

	conference	model	paper	code
1	ICCV17	SSN+TAG	Temporal Action Detection with Structured Segment Networks
2	ECCV18	BSN	BSN: Boundary Sensitive Network for Temporal Action Proposal Generation	PyTorch
3	AAAI19	DBS	Video Imprint Segmentation for Temporal Action Detection in Untrimmed Videos
4	CVPR19	MGG	Multi-Granularity Generator for Temporal Action Proposal
5	ICCV19	P-GCN	Graph Convolutional Networks for Temporal Action Localization	PyTorch
6	ICCV19	BMN	BMN: Boundary-Matching Network for Temporal Action Proposal Generation	PyTorch
7	TOMM19	RAM	Relation Attention for Temporal Action Localization
8	AAAI20	DBG	Fast Learning of Temporal Action Proposal via Dense Boundary Generator	TensorFlow
9		TSA-Net	Scale Matters: Temporal Scale Aggregation Network for Precise Action Localization in Untrimmed Videos
10		IC+EC	Constraining Temporal Relationship for Action Localization

One-stage Localization

	conference	model	paper	code
1	CVPR16	Richard et al.	Temporal Action Detection Using a Statistical Language Model
2	CVPR16	Yeung et al.	End-To-End Learning of Action Detection From Frame Glimpses in Videos
3	CVPR17	SMS	Temporal Action Localization by Structured Maximal Sums
4	MM17	SSAD	Single Shot Temporal Action Detection
5	BMVC17	SS-TAD	End-to-End, Single-Stream Temporal Action Detection in Untrimmed Videos	PyTorch
6	CVPR19	GTAN	Gaussian Temporal Awareness Networks for Action Localization
7	ICME19	Decouple-SSAD	Decoupling Localization and Classification in Single Shot Temporal Action Detection
8	CVPR20	G-TAD	G-TAD: Sub-Graph Localization for Temporal Action Detection	PyTorch

Weakly-supervised Action Localization

	conference	model	paper	code
1	CVPR17	UntrimmedNet	UntrimmedNets for Weakly Supervised Action Recognition and Detection
2	CVPR17	Richard et al.	Weakly Supervised Action Learning With RNN Based Fine-To-Coarse Modeling
3	ICCV17	Hide-and-Seek	Hide-and-Seek: Forcing a Network to be Meticulous for Weakly-supervised Object and Action Localization
4	CVPR18	STPN	Weakly Supervised Action Localization by Sparse Temporal Pooling Network
5	MM18	Zhong et al.	Step-by-step Erasion, One-by-one Collection: A Weakly Supervised Temporal Action Detector
6	ECCV18	W-TALC	W-TALC: Weakly-supervised Temporal Activity Localization and Classification
7	ECCV18	AutoLoc	AutoLoc: Weakly-supervised Temporal Action Localization	Caffe
8	AAAI19	STAR	Segregated Temporal Assembly Recurrent Networks for Weakly Supervised Multiple Action Detection
9	ICLR19	MAAN	Marginalized Average Attentional Network for Weakly-Supervised Learning
10	CVPR19	CMCS	Completeness Modeling and Context Separation for Weakly Supervised Temporal Action Localization	PyTorch
11	CVPR19	Moltisanti et al.	Action Recognition from Single Timestamp Supervision in Untrimmed Videos	PyTorch
12	ICCV19	Nguyen et al.	Weakly-supervised Action Localization with Background Modeling
13	ICCV19	CleanNet	Weakly Supervised Temporal Action Localization Through Contrast Based Evaluation Networks
14	ICCV19	3C-Net	3C-Net: Category Count and Center Loss for Weakly-Supervised Action Localization	PyTorch
15	AAAI20	BasNet	Background Suppression Network for Weakly-supervised Temporal Action Localization	PyTorch
16		SF-Net	SF-Net: Single-Frame Supervision for Temporal Action Localization
17		TTC-Loc	Towards Train-Test Consistency for Semi-supervised Temporal Action Localization

Results on THUMOS14

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