Reliability and validity of OpenPose for measuring hip-knee-ankle angle in patients with knee osteoarthritis

Reliability and validity of OpenPose for measuring hip-knee-ankle angle in patients with knee osteoarthritis

Abstract We aimed to assess the reliability and validity of OpenPose, a posture estimation algorithm, for measuring hip-knee-ankle (HKA) angle in patients with knee osteoarthritis, by comparing it with radiography. In this prospective study, we analysed 60 knees (30 patients) with knee osteoarthriti...

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Bibliographic Details
Main Authors: Yoshitomo Saiki, Tamon Kabata, Tomohiro Ojima, Yoshitomo Kajino, Daisuke Inoue, Takaaki Ohmori, Junya Yoshitani, Takuro Ueno, Yuki Yamamuro, Atsushi Taninaka, Tomoyuki Kataoka, Naoyuki Kubo, Seigaku Hayashi, Hiroyuki Tsuchiya
Format: Article
Language:English
Published: Nature Portfolio 2023-02-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-30352-1

Internet

https://doi.org/10.1038/s41598-023-30352-1

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