A New Quaternion-Based Kalman Filter for Human Body Motion Tracking Using the Second Estimator of the Optimal Quaternion Algorithm and the Joint Angle Constraint Method with Inertial and Magnetic Sensors

Human body motion tracking is a key technique in robotics, virtual reality and other human–computer interaction fields. This paper proposes a novel simple-structure Kalman filter to improve the accuracy of human body motion tracking, named the Second EStimator of the Optimal Quaternion Kalman Filter...

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Detalles Bibliográficos
Autores principales: Duan, Yingbo, Zhang, Xiaoyue, Li, Zhibing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7660286/
https://www.ncbi.nlm.nih.gov/pubmed/33113983
http://dx.doi.org/10.3390/s20216018

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7660286/
https://www.ncbi.nlm.nih.gov/pubmed/33113983
http://dx.doi.org/10.3390/s20216018

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