Action Detection

Action Detection aims to find both where and when an action occurs within a video clip and classify what the action is taking place. Typically results are given in the form of action tublets, which are action bounding boxes linked across time in the video. This is related to temporal localization, which seeks to identify the start and end frame of an action, and action recognition, which seeks only to classify which action is taking place and typically assumes a trimmed video.

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 26–50 of 817 papers

Title	Date	Tasks	Status	Hype
Optimizing Large Language Models for ESG Activity Detection in Financial Texts	Feb 28, 2025	Action DetectionActivity Detection	CodeCode Available	0
OpenTAD: A Unified Framework and Comprehensive Study of Temporal Action Detection	Feb 27, 2025	Action DetectionBenchmarking	CodeCode Available	3
Mixture of Experts-augmented Deep Unfolding for Activity Detection in IRS-aided Systems	Feb 27, 2025	Action DetectionActivity Detection	—Unverified	0
Unveiling ECC Vulnerabilities: LSTM Networks for Operation Recognition in Side-Channel Attacks	Feb 24, 2025	Action DetectionActivity Detection	—Unverified	0
Game State and Spatio-temporal Action Detection in Soccer using Graph Neural Networks and 3D Convolutional Networks	Feb 21, 2025	Action Detection	—Unverified	0
LLM-Enhanced Dialogue Management for Full-Duplex Spoken Dialogue Systems	Feb 19, 2025	Action DetectionActivity Detection	—Unverified	0
FlexDuo: A Pluggable System for Enabling Full-Duplex Capabilities in Speech Dialogue Systems	Feb 19, 2025	Action DetectionActivity Detection	—Unverified	0
VANPY: Voice Analysis Framework	Feb 17, 2025	Action DetectionActivity Detection	CodeCode Available	1
Unveiling the Power of Complex-Valued Transformers in Wireless Communications	Feb 16, 2025	Action DetectionActivity Detection	—Unverified	0
DT4ECG: A Dual-Task Learning Framework for ECG-Based Human Identity Recognition and Human Activity Detection	Feb 16, 2025	Action DetectionActivity Detection	—Unverified	0
Microphone Array Geometry Independent Multi-Talker Distant ASR: NTT System for the DASR Task of the CHiME-8 Challenge	Feb 14, 2025	Action DetectionActivity Detection	—Unverified	0
When do they StOP?: A First Step Towards Automatically Identifying Team Communication in the Operating Room	Feb 12, 2025	Action DetectionActivity Detection	CodeCode Available	0
An Automated Machine Learning Framework for Surgical Suturing Action Detection under Class Imbalance	Feb 10, 2025	Action Detection	—Unverified	0
Pre-Equalization Aided Grant-Free Massive Access in Massive MIMO System	Feb 10, 2025	Action DetectionActivity Detection	CodeCode Available	0
Preventing Rogue Agents Improves Multi-Agent Collaboration	Feb 9, 2025	Action Detection	CodeCode Available	1
Deconstruct Complexity (DeComplex): A Novel Perspective on Tackling Dense Action Detection	Jan 30, 2025	Action DetectionContrastive Learning	—Unverified	0
Automatic detection and prediction of nAMD activity change in retinal OCT using Siamese networks and Wasserstein Distance for ordinality	Jan 24, 2025	Action DetectionActivity Detection	CodeCode Available	0
Text-driven Online Action Detection	Jan 23, 2025	Action DetectionAutonomous Driving	CodeCode Available	0
Training-Free Zero-Shot Temporal Action Detection with Vision-Language Models	Jan 23, 2025	Action DetectionPseudo Label	CodeCode Available	1
MS-Temba : Multi-Scale Temporal Mamba for Efficient Temporal Action Detection	Jan 10, 2025	Action DetectionGPU	CodeCode Available	1
Universal Speaker Embedding Free Target Speaker Extraction and Personal Voice Activity Detection	Jan 7, 2025	Action DetectionActivity Detection	—Unverified	0
Noise-Robust Target-Speaker Voice Activity Detection Through Self-Supervised Pretraining	Jan 6, 2025	Action DetectionActivity Detection	—Unverified	0
Fotheidil: an Automatic Transcription System for the Irish Language	Dec 31, 2024	Action DetectionActivity Detection	—Unverified	0
Action-Agnostic Point-Level Supervision for Temporal Action Detection	Dec 30, 2024	Action Detection	CodeCode Available	0
Dataset for Real-World Human Action Detection Using FMCW mmWave Radar	Dec 23, 2024	Action DetectionPrivacy Preserving	—Unverified	0

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All datasets UCF101-24 J-HMDB Charades Multi-THUMOS UCF Sports THUMOS' 14 MultiSports TSU TTStroke-21 ME21 TTStroke-21 ME22 MultiTHUMOS

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	STAR/L	Frame-mAP 0.5	90.3	—	Unverified
2	SiA	Frame-mAP 0.5	88.5	—	Unverified
3	YOWO + LFB	Frame-mAP 0.5	87.3	—	Unverified
4	HIT	Frame-mAP 0.5	84.8	—	Unverified
5	HISAN (ResNet-101 + FPN)	Video-mAP 0.2	82.3	—	Unverified
6	YOWO	Frame-mAP 0.5	80.4	—	Unverified
7	Two-in-one Two Stream	Video-mAP 0.2	78.48	—	Unverified
8	MOC	Frame-mAP 0.5	77.8	—	Unverified
9	Faster-RCNN + two-stream I3D conv	Frame-mAP 0.5	76.3	—	Unverified
10	Two-in-one	Video-mAP 0.2	75.48	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	SiA	Frame-mAP 0.5	88.5	—	Unverified
2	HISAN (ResNet-101 + FPN)	Video-mAP 0.2	87.59	—	Unverified
3	HIT	Frame-mAP 0.5	83.8	—	Unverified
4	HISAN (VGG-16)	Frame-mAP 0.5	76.72	—	Unverified
5	DTS	Video-mAP 0.2	76.1	—	Unverified
6	YOWO + LFB	Frame-mAP 0.5	75.7	—	Unverified
7	Two-in-one Two Stream	Video-mAP 0.5	74.74	—	Unverified
8	YOWO	Frame-mAP 0.5	74.4	—	Unverified
9	MOC	Frame-mAP 0.5	74	—	Unverified
10	Faster-RCNN + two-stream I3D conv	Frame-mAP 0.5	73.3	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	TTM	mAP	28.79	—	Unverified
2	CTRN	mAP	27.8	—	Unverified
3	Coarse-Fine Networks (w/ self-supervised detection pretraining)	mAP	26.95	—	Unverified
4	UniMD+Sync. (RGB+Flow)	mAP	26.53	—	Unverified
5	PDAN (RGB+Flow)	mAP	26.5	—	Unverified
6	PAT	mAP	26.5	—	Unverified
7	MS-TCT (RGB only)	mAP	25.4	—	Unverified
8	3D ResNet-50 + super-events pretrained on AViD	mAP	25.2	—	Unverified
9	Coarse-Fine Networks	mAP	25.1	—	Unverified
10	MLAD (RGB + Flow)	mAP	23.7	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MLAD	mAP	51.5	—	Unverified
2	CTRN	mAP	51.2	—	Unverified
3	PDAN	mAP	47.6	—	Unverified
4	TGM	mAP	46.4	—	Unverified
5	MS-TCT (RGB only)	mAP	43.1	—	Unverified
6	I3D + our super-event	mAP	36.4	—	Unverified
7	Two-stream + LSTM	mAP	28.1	—	Unverified
8	Two-stream	mAP	27.6	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Two-in-one Two Stream	Video-mAP 0.5	96.52	—	Unverified
2	DTS	Video-mAP 0.2	94.3	—	Unverified
3	Two-in-one	Video-mAP 0.5	92.74	—	Unverified
4	T-CNN	Frame-mAP 0.5	86.7	—	Unverified
5	MR-TS R-CNN	Frame-mAP 0.5	84.52	—	Unverified
6	TS R-CNN	Frame-mAP 0.5	82.3	—	Unverified
7	Action Tubes	Frame-mAP 0.5	68.1	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MAT (Ours) Trans	mAP	71.6	—	Unverified
2	TadML-two stream	mAP	59.7	—	Unverified
3	MAT (ours)	mAP	58.2	—	Unverified
4	TadML-rgb	mAP	53.46	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	HIT	Frame-mAP 0.5	33.3	—	Unverified
2	SiA	Frame-mAP 0.5	28.8	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MS-TCT	Frame-mAP	33.7	—	Unverified
2	PDAN	Frame-mAP	32.7	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	STCNN	IoU	0.14	—	Unverified
2	Two Stream Network	IoU	0.07	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	STCNN-V2 (Vote decision)	IoU	0.52	—	Unverified
2	RGB and PRGB	IoU	0.35	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	PAT	mAP	44.6	—	Unverified