Evidence map›Paper›PMID 33540786›Full record

ArticleSensors (Basel, Switzerland)2021

Semi-Supervised Joint Learning for Hand Gesture Recognition from a Single Color Image.

Chi Xu, Yunkai Jiang, Jun Zhou, Yi Liu

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Chi XuSchool of Automation, China University of Geosciences, Wuhan 430074, China.ORCID 0000-0002-5301-9376
Yunkai JiangSchool of Automation, China University of Geosciences, Wuhan 430074, China.ORCID 0000-0002-9615-4498
Jun ZhouSchool of Automation, China University of Geosciences, Wuhan 430074, China.ORCID 0000-0001-7416-775X
Yi LiuCRRC Zhuzhou Electric Locomotive Co., Ltd. 1 TianXin Road, Zhuzhou 412000, China.ORCID 0000-0002-7980-9755

Funding

Fundamental Research Funds for Central Universities, China University of Geosciences CUG170692National Natural Science Foundation of China 61876170National Natural Science Fund Youth Science Fund of China 51805168R&D project of CRRC Zhuzhou Locomotive Co., LTD. 2018GY121
6 · The paper itself

Abstract

Hand gesture recognition and hand pose estimation are two closely correlated tasks. In this paper, we propose a deep-learning based approach which jointly learns an intermediate level shared feature for these two tasks, so that the hand gesture recognition task can be benefited from the hand pose estimation task. In the training process, a semi-supervised training scheme is designed to solve the problem of lacking proper annotation. Our approach detects the foreground hand, recognizes the hand gesture, and estimates the corresponding 3D hand pose simultaneously. To evaluate the hand gesture recognition performance of the state-of-the-arts, we propose a challenging hand gesture recognition dataset collected in unconstrained environments. Experimental results show that, the gesture recognition accuracy of ours is significantly boosted by leveraging the knowledge learned from the hand pose estimation task.

Indexed as

GesturesHandPattern Recognition, AutomatedColorHumansLearningSupervised Machine Learninghand gesture recognitionhand pose estimationjoint learningshared feature

Identifiers

PMID33540786
PMCPMC7867369

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.