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Development of a wearable sensor system for quantitative gait analysis
Abstract This paper presents a study on development of a wearable sensor system for quantitative gait analysis using inertial sensors of gyroscopes and accelerometers. This system was designed toExpand
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Novel approach to ambulatory assessment of human segmental orientation on a wearable sensor system.
A new method using a double-sensor difference based algorithm for analyzing human segment rotational angles in two directions for segmental orientation analysis in the three-dimensional (3D) spaceExpand
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A Wearable Ground Reaction Force Sensor System and Its Application to the Measurement of Extrinsic Gait Variability
TLDR
A wearable ground reaction force (GRF) sensor system and its application to measure extrinsic gait variability are presented. Expand
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Ambulatory measurement and analysis of the lower limb 3D posture using wearable sensor system
TLDR
An original approach for ambulatory measurement and analysis of lower limb 3D gait posture was presented, and a wearable sensor system was developed according to the approach. Expand
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Ambulatory Estimation of Knee-Joint Kinematics in Anatomical Coordinate System Using Accelerometers and Magnetometers
TLDR
An original approach for ambulatory estimation of knee-joint angles in anatomical coordinate system is presented, which is composed of a physical-sensor-difference-based algorithm and a wearable sensor system. Expand
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Measurement of human lower limb orientations and ground reaction forces using wearable sensor systems
This paper presents a study on quantitative dynamics analysis of human lower limb using developed wearable sensor systems that can measure reaction force and detect the following gait phases: initialExpand
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A Small and Low-Cost 3-D Tactile Sensor for a Wearable Force Plate
TLDR
In this paper, a new 3-D tactile sensor is proposed for measuring triaxial ground reaction force (GRF) distribution. Expand
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Triaxial joint moment estimation using a wearable three-dimensional gait analysis system
Abstract We developed a wireless sensor system composed of a mobile force plate system, three-dimensional (3D) motion sensor units and a wireless data logger. Triaxial joint moments of the ankle,Expand
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Measurement of muscle motion for improving accuracy of body-mounted motion sensor
A new method of measuring joint angle using a combination of 3D accelerometers and reaction force sensors is presented. Muscle motion is a common source of error to all body-mounted sensors. TheExpand
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A sit-to-stand trainer system in lower limb rehabilitation
As standing up disability is increasing under the trend of population aging of many countries, a new rehabilitation trainer system for training and analyzing human lower limb athletic ability onExpand
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