Action Recognition

Action Recognition is a computer vision task that involves recognizing human actions in videos or images. The goal is to classify and categorize the actions being performed in the video or image into a predefined set of action classes.

In the video domain, it is an open question whether training an action classification network on a sufficiently large dataset, will give a similar boost in performance when applied to a different temporal task or dataset. The challenges of building video datasets has meant that most popular benchmarks for action recognition are small, having on the order of 10k videos.

Please note some benchmarks may be located in the Action Classification or Video Classification tasks, e.g. Kinetics-400.

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 1841–1850 of 2759 papers

Title	Date	Tasks	Status	Hype
End-to-End Learning of Visual Representations from Uncurated Instructional Videos	Dec 13, 2019	Action LocalizationAction Recognition	CodeCode Available	1
SPIN: A High Speed, High Resolution Vision Dataset for Tracking and Action Recognition in Ping Pong	Dec 13, 2019	Action RecognitionPose Estimation	—Unverified	0
Totally Deep Support Vector Machines	Dec 12, 2019	Action RecognitionSkeleton Based Action Recognition	—Unverified	0
Why Can't I Dance in the Mall? Learning to Mitigate Scene Bias in Action Recognition	Dec 11, 2019	Action ClassificationAction Detection	CodeCode Available	0
Violence Recognition from Videos using Deep Learning Techniques	Dec 10, 2019	Action RecognitionDeep Learning	—Unverified	0
Hidden Markov Model: Tutorial	Dec 10, 2019	Action RecognitionBayesian Inference	—Unverified	0
Flow-Distilled IP Two-Stream Networks for Compressed Video Action Recognition	Dec 10, 2019	Action RecognitionOptical Flow Estimation	—Unverified	0
HalluciNet-ing Spatiotemporal Representations Using a 2D-CNN	Dec 10, 2019	Action AnticipationAction Classification	CodeCode Available	0
SoccerDB: A Large-Scale Database for Comprehensive Video Understanding	Dec 10, 2019	Action ClassificationAction Detection	CodeCode Available	0
Listen to Look: Action Recognition by Previewing Audio	Dec 10, 2019	Action Recognition	CodeCode Available	1

Show:10 25 50

← PrevPage 185 of 276Next →

All datasets Something-Something V2 UCF101 HMDB-51 Something-Something V1 AVA v2.2 EPIC-KITCHENS-100 NTU RGB+D NTU RGB+D 120 Diving-48 ActivityNet AVA v2.1 H2O (2 Hands and Objects)

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	MViTv2-B (IN-21K + Kinetics400 pretrain)	Top-5 Accuracy	93.4	—	Unverified
2	RSANet-R50 (8+16 frames, ImageNet pretrained, 2 clips)	Top-5 Accuracy	91.1	—	Unverified
3	MVD (Kinetics400 pretrain, ViT-H, 16 frame)	Top-1 Accuracy	77.3	—	Unverified
4	DejaVid	Top-1 Accuracy	77.2	—	Unverified
5	InternVideo	Top-1 Accuracy	77.2	—	Unverified
6	InternVideo2-1B	Top-1 Accuracy	77.1	—	Unverified
7	VideoMAE V2-g	Top-1 Accuracy	77	—	Unverified
8	MVD (Kinetics400 pretrain, ViT-L, 16 frame)	Top-1 Accuracy	76.7	—	Unverified
9	Hiera-L (no extra data)	Top-1 Accuracy	76.5	—	Unverified
10	TubeViT-L	Top-1 Accuracy	76.1	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	FTP-UniFormerV2-L/14	3-fold Accuracy	99.7	—	Unverified
2	OmniVec2	3-fold Accuracy	99.6	—	Unverified
3	VideoMAE V2-g	3-fold Accuracy	99.6	—	Unverified
4	OmniVec	3-fold Accuracy	99.6	—	Unverified
5	BIKE	3-fold Accuracy	98.8	—	Unverified
6	SMART	3-fold Accuracy	98.64	—	Unverified
7	OmniSource (SlowOnly-8x8-R101-RGB + I3D-Flow)	3-fold Accuracy	98.6	—	Unverified
8	PERF-Net (multi-distilled S3D)	3-fold Accuracy	98.6	—	Unverified
9	ZeroI2V ViT-L/14	3-fold Accuracy	98.6	—	Unverified
10	LGD-3D Two-stream	3-fold Accuracy	98.2	—	Unverified