Results 21 to 30 of about 2,024,115 (310)
Online identification and nonlinear control of the electrically stimulated quadriceps muscle [PDF]
, 2005 A new approach for estimating nonlinear models of the electrically stimulated quadriceps muscle group under nonisometric conditions is investigated. The model can be used for designing controlled neuro-prostheses. In order to identify the muscle dynamics
Fraser, M. +13 more
core +3 more sources
Joint angle tracking with inertial sensors
2008 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2008 Many wearable inertial systems have been used to continuously track human movement in and outside of a laboratory. The number of sensors and the complexity of the algorithms used to measure position and orientation vary according to the clinical application. To calculate changes in orientation, researchers often integrate the angular velocity. However,
Mahmoud, El-Gohary +2 more
openaire +3 more sources
Comparative Morphometry of Coxal Joint Angles.
Experimental Animals, 1997 The angles related to the coxal joints were comparatively studied in four-limbed walking animals and two-limbed ones including man and birds. Between animals with both types of walking, no significant difference was observed in the neck-shaft angles (NSA), which was equivalent to the acetabulum angles (ACA) at the connection of the femoral head with ...
SUGIYAMA, Satoko, FUJIWARA, Kosaku
openaire +3 more sources
Predict joint angle of body parts based on sequence pattern recognition source and dataset
, 2021 Predict joint angle of body parts based on sequence pattern recognition tester source and dataset:to test models you have to put all csv and npy files to data folder and select joint number in modelTester.py line 10xtrain[1-12].npy contain real-world ...
Amin Ahmadi Kasani (11407937)
core +1 more source
Hittite Journal of Science and Engineering, 2019 S kin-surface mounted markers provide incomplete spatial information of the underlying-bone. A new methodology is developed combining optoelectronic motion capture MOCAP and imaging modalities to co-register the positions of underlying-bone and ...
Senay Mihcin
doaj +1 more source
The importance of Böhler’s Angle in Calcaneus Geometry: A Finite Element Model Study
, 2021 Objectives: Calcaneal fractures are the most common tarsal fractures following a foot-ankle trauma. The Böhler’s angle is an important measurable angle before, during, and after surgery. In this study, we aimed to investigate correlation between Böhler’s
Gültekin, Alper +4 more
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Frontiers in PhysiologyBackgroundPilates Reformer training is a scientifically validated method for enhancing body control. However, research on its application to improve the technical quality of Latin dance movements, particularly the Cha-Cha circular chase step, is limited.
Li Che, Yijia Zhou, Ying Wang
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Body-Worn IMU Human Skeletal Pose Estimation Using a Factor Graph-Based Optimization Framework
Sensors, 2020 Traditionally, inertial measurement units- (IMU) based human joint angle estimation requires a priori knowledge about sensor alignment or specific calibration motions. Furthermore, magnetometer measurements can become unreliable indoors.
Timothy McGrath, Leia Stirling
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, 2022 Most studies on estimating user's joint angles to control upper-limb exoskeleton have focused on using surface electromyogram (sEMG) signals. However, the variations in limb velocity and acceleration can affect the sEMG data and decrease the angle ...
Zhang, Lekai +4 more
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A machine learning approach for saddle height classification in cycling
Frontiers in Sports and Active LivingBackgroundSaddle height is an important factor in bike fitting because it correlates with cycling efficiency and the risk of injuries. Conventional approaches use anthropometric parameters and joint angles as references to calculate the optimal saddle ...
Fangbo Bing +4 more
doaj +1 more source