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Updated: May 10, 2026

Kinematic Analysis Using 3D Motion Capture of Drinking Task in People With and Without Upper-extremity Impairments
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在功能性任务评估过程中,用光学运动捕捉和惯性测量单元定义部轴旋转

Angelica E Lang1, Kenzie B Friesen2

  • 1Canadian Centre for Health and Safety in Agriculture, College of Medicine, University of Saskatchewan, 104 Clinic Place, Saskatoon, SK, S7N 2Z4, Canada. angelica.lang@usask.ca.

Medical & biological engineering & computing
|August 3, 2023
PubMed
概括

真轴旋转方法提供了比欧勒角更一致的部轴旋转测量,改善了光学运动捕捉和惯性测量单位 (IMU) 之间的比较. 这提高了肩膀运动分析的精度.

关键词:
三维动力学3D动力学欧勒角是什么意思?欧勒角是什么意思功能性的 功能性的在部关上,部关.肩膀 肩膀 在肩膀上

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Relative Motion Analysis using Rotating Axes01:25

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Consider a component AB undergoing a linear motion. Along with a linear motion, point B also rotates around point A. To comprehend this complex movement, position vectors for both points A and B are established using a stationary reference frame.
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