Journal ArticleDOI
Whole body inverse dynamics over a complete gait cycle based only on measured kinematics
TLDR
The model gave reasonably good estimates of sagittal plane ground forces and moment; however, the estimates in the other planes were less good, which the authors believe is largely due to their small magnitudes in comparison to the sagittal forces and Moment.About:
This article is published in Journal of Biomechanics.The article was published on 2008-08-28. It has received 226 citations till now. The article focuses on the topics: Inverse dynamics & Kinematics.read more
Citations
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Journal ArticleDOI
Estimation of Ground Reaction Forces and Moments During Gait Using Only Inertial Motion Capture
Angelos Karatsidis,Angelos Karatsidis,Giovanni Bellusci,H. Martin Schepers,Mark de Zee,Michael Skipper Andersen,Peter H. Veltink +6 more
TL;DR: This study was the first to use only inertial motion capture to estimate 3D GRF&M during gait, providing comparable accuracy with optical motion capture prediction and enables applications that require estimation of the kinetics during walking outside the gait laboratory.
Journal ArticleDOI
Prediction of ground reaction forces and moments during various activities of daily living
René Fluit,Michael Skipper Andersen,Sjoerd Kolk,Nicolaas Jacobus Joseph Verdonschot,Nicolaas Jacobus Joseph Verdonschot,Hubertus F.J.M. Koopman +5 more
TL;DR: A computational method to perform inverse dynamics-based simulations without force plates is presented, which both improves the dynamic consistency as well as removes the model's dependency on measured external forces.
Journal ArticleDOI
Indirect Measurement of Ground Reaction Forces and Moments by Means of Wearable Inertial Sensors: A Systematic Review.
TL;DR: This review identified, selected and categorized the methodologies for estimating the ground reaction forces from IMUs as proposed across the years, and comparatively examined the methods in order to identify the most reliable approaches for the implementation of a ground reaction force estimator based on IMU data.
Journal ArticleDOI
Prediction of ground reaction forces during gait based on kinematics and a neural network model.
TL;DR: Data generated with the proposed methodology for predicting ground reaction forces (GRFs) during level walking without the help of a force plate may be used instead of raw GRF data in gait analysis and in calculating joint dynamic data using inverse dynamics.
Journal ArticleDOI
Estimation of Vertical Ground Reaction Forces and Sagittal Knee Kinematics During Running Using Three Inertial Sensors.
Frank J. Wouda,Matteo Giuberti,Giovanni Bellusci,Erik Maartens,Jasper Reenalda,Bernhard J.F. van Beijnum,Bernhard J.F. van Beijnum,Peter H. Veltink +7 more
TL;DR: This study examines the validity of a method to estimate sagittal knee joint angles and vertical ground reaction forces during running using an ambulatory minimal body-worn sensor setup and shows excellent agreement with the reference, for single subject training.
References
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Book
Biomechanics and Motor Control of Human Movement
TL;DR: The Fourth Edition of Biomechanics as an Interdiscipline: A Review of the Fourth Edition focuses on biomechanical Electromyography, with a focus on the relationship between Electromyogram and Biomechinical Variables.
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Measurement of lower extremity kinematics during level walking
TL;DR: The relatively small number of body surface markers used in the VICON system render it easy to implement for use in routine clinical gait evaluations and should be a useful reference for describing and comparing pathologic gait patterns.
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Adjustments to Zatsiorsky-Seluyanov's segment inertia parameters.
TL;DR: In this paper, the authors adjust the mean relative center of mass positions and radii of gyration reported by Zatsiorsky et al. in order to reference them to the joint centers or other commonly used landmarks, rather than the original landmarks.
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Position and orientation in space of bones during movement: anatomical frame definition and determination.
TL;DR: This paper deals with methodological problems related to the reconstruction of the position and orientation of the human pelvis and the lower limb bones in space during the execution of locomotion and physical exercises using a stereophotogrammetric system.
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Human movement analysis using stereophotogrammetry. Part 3. Soft tissue artifact assessment and compensation.
TL;DR: For STA to be compensated for effectively, it is here suggested that either its subject-specific pattern is assessed by ad hoc exercises or it is characterized from a large series of measurements on different subject populations.