Results 21 to 30 of about 14,186,648 (294)

A Contrastive Learning Network for Performance Metric and Assessment of Physical Rehabilitation Exercises

open access: yesIEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023
Human activity analysis in the legal monitoring environment plays an important role in the physical rehabilitation field, as it helps patients with physical injuries improve their postoperative conditions and reduce their medical costs. Recently, several
Long Yao   +4 more
doaj   +1 more source

Survey on Action Quality Assessment Methods in Video Understanding [PDF]

open access: yesJisuanji kexue, 2022
Action quality assessment refers to evaluate the action quality performed by human in video,such as calculating the quality score,level and evaluating the performance of different people.It is an important direction in video understanding and computer ...
ZHANG Hong-bo, DONG Li-jia, PAN Yu-biao, HSIAO Tsung-chih, ZHANG Hui-zhen, DU Ji-xiang
doaj   +1 more source

HalluciNet-ing Spatiotemporal Representations Using a 2D-CNN

open access: yesSignals, 2021
Spatiotemporal representations learned using 3D convolutional neural networks (CNN) are currently used in state-of-the-art approaches for action-related tasks. However, 3D-CNN are notorious for being memory and compute resource intensive as compared with
Paritosh Parmar, Brendan Morris
doaj   +1 more source

Uncertainty-Driven Action Quality Assessment

open access: yesCoRR, 2022
Automatic action quality assessment (AQA) has attracted increasing attention due to its wide applications. However, most existing AQA methods employ deterministic models to predict the final score for each action, while overlooking the subjectivity and diversity among expert judges during the scoring process.
Caixia Zhou, Yaping Huang
openaire   +3 more sources

Action Quality Assessment using Transformers

open access: yesCoRR, 2022
9 pages, 2 ...
Abhay Iyer   +3 more
openaire   +3 more sources

Who danced better? ranked tiktok dance video dataset and pairwise action quality assessment method

open access: yesIJAIN (International Journal of Advances in Intelligent Informatics), 2023
Video-based action quality assessment (AQA) is a non-trivial task due to the subtle visual differences between data produced by experts and non-experts.
Irwandi Hipiny   +4 more
doaj   +1 more source

Action Quality Assessment Across Multiple Actions [PDF]

open access: yes2019 IEEE Winter Conference on Applications of Computer Vision (WACV), 2019
Can learning to measure the quality of an action help in measuring the quality of other actions? If so, can consolidated samples from multiple actions help improve the performance of current approaches? In this paper, we carry out experiments to see if knowledge transfer is possible in the action quality assessment (AQA) setting.
Paritosh Parmar, Brendan Tran Morris
openaire   +3 more sources

Bioanalytical Tools in Water Quality Assessment [PDF]

open access: yes, 2021
The first edition of Bioanalytical Tools in Water Quality Assessment was released in 2012. The field has exploded since and the second edition updates and reviews the application of bioanalytical tools for water quality assessment including surveillance ...
Neale, Peta   +5 more
core   +2 more sources

Group-aware Contrastive Regression for Action Quality Assessment [PDF]

open access: yes2021 IEEE/CVF International Conference on Computer Vision (ICCV), 2021
Accepted to ICCV ...
Xumin Yu   +4 more
openaire   +3 more sources

Assessing the Quality of Actions [PDF]

open access: yes, 2014
While recent advances in computer vision have provided reliable methods to recognize actions in both images and videos, the problem of assessing how well people perform actions has been largely unexplored in computer vision. Since methods for assessing action quality have many real-world applications in healthcare, sports, and video retrieval, we ...
Pirsiavash, Hamed   +2 more
openaire   +4 more sources

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