Inertial Measurement Unit
Stretchable, Patch-Type, Wireless, 6-axis Inertial Measurement Unit for Mobile Health Monitoring
... Wearable devices which measure and transfer signals from the human body can provide useful biometric data for various biomedical applications. In this paper, we present an implementation of the advanced Inertial ...
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A quaternion-based Attitude Estimate System Based on a Low Power Consumption Inertial Measurement Unit
... This paper presents a quaternion-based attitude estimate system based on a low cost inertial measurement unit. The Kalman filter produces estimates in quaternion form through a series of sequential ...
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How the degree of accuracy of an inertial measurement unit (IMU) influences the miss distance of a gun-launched precision munition
... An Inertial Measurement Unit (IMU) device measures the relative movement of a projectile throughout flight and measures the deviation from the intended path, enabling the projectile to course ...
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Measurement of Intraoperative Range of Motion of Total Hip Arthroplasty Using an Inertial Measurement Unit Based Smart Trial System: an in Vitro Validation Experiment
... a Inertial Measurement Unit based Hip Smart trial system ( IMUHS ) that is easy and simple to ...imaging measurement method as the reference ...
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Walk Distance Estimation Using an Ankle- mounted Inertial Measurement Unit
... Abstract—This work proposes walk distance estimation methods suitable for low power, low computational capability devices, using an ankle-mounted inertial measurement unit. A stride detection method ...
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Quantitative assessment of parkinsonian bradykinesia based on an inertial measurement unit
... MPU6050 (Invensense Inc., USA), an inertial measurement unit which is used for motion tracking, was chosen in this project. The axes of the accelerometer and gyro- scope are the same [26]. Thus ...
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Designing a new wearable and Wireless Inertial Measurement Unit for the physical activity monitoring
... miniature inertial sensors and wireless connections fostered a remarkable growth of interest for human motion analysis and tracking in real life and their extensive applications in: health care, sport, elderly and ...
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Coherence and reliability of a wearable inertial measurement unit for measuring postural sway
... Objective: The aim of this study was to test the coherence of a wearable device, an inertial measurement unit (IMU) against the gold standard; also, to test the intra-trial reliability. This study ...
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A graph optimization approach for motion estimation using inertial measurement unit data
... six-degree-of-freedom inertial measurement unit ...IMU-based measurement methods often use constrained initial and final states to resolve these ...
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Combination of an Inertial Measurement Unit and a Camera for Defining the Position of an Airplane
... Nowadays, inertial navigation systems are widely used to determine the location of vehicles such as: aircrafts, helicop- ters, cars [6], [7], [10] ...an inertial navigation system is the inertial ...
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Bilateral step length estimation using a single inertial measurement unit attached to the pelvis
... Background: The estimation of the spatio-temporal gait parameters is of primary importance in both physical activity monitoring and clinical contexts. A method for estimating step length bilaterally, during level ...
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Calibration and Allan Variance Analyses of Inertial Measurement Unit
... - Inertial measurement unit consists of gyroscopes and accelerometers, which are known as inertial ...freedom inertial measurement unit in order to remove these errors ...
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Improving gait classification in horses by using inertial measurement unit (IMU) generated data and machine learning
... each measurement was synchronized with a video camera, since each measurement contains several segments of different gaits (walk, trot, pace, tölt and ...
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Validation of the angular measurements of a new inertial-measurement-unit based rehabilitation system: comparison with state-of-the-art gait analysis
... friendly graphical restitution, which is expected to facilitate the effective execution of standard and novel rehabilitation programs. Most of such systems are based on relatively low-cost inertial ...
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Validation of foot pitch angle estimation using inertial measurement unit against marker-based optical 3D motion capture system
... To overcome these limitations new methodologies have been proposed recently using Inertial Measurement Units (IMU) [2]. In the past few years, several researches have used different types of sensors to ...
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Is a standalone inertial measurement unit accurate and precise enough for quantification of movement symmetry in the horse?
... acceleration as a function of circle radius and trotting speed on body lean angle (Pfau et.. al, 2012) might systematically affect the different sensor fusion algorithms when. calculatin[r] ...
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A Review Of Visual Inertial Odometry For Object Tracking And Measurement
... The measurement values made by all these sensors correspond to the mobile device coordinate system as shown in ...these inertial sensor’s measurement, so they are seldom used ...the Inertial ...
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Tracking Galloping Profile of Transmission Lines Using Wireless Inertial Measurement Units
... Each WIMU node comprises an inertial measurement unit (IMU), a Zigbee wireless module and an electrical power unit, as shown in Figure 2. The IMU includes two sensors (MPU-6050, HMC588L) and ...
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Forked Recurrent Neural Network for Hand Gesture Classification Using Inertial Measurement Data
... of inertial measurement units (IMUs) that works with extremely short windows to avoid de- ...— Inertial measurement unit, hand gesture recognition, recurrent neural network, multi-modal ...
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Validity of shoe-type inertial measurement units for Parkinson’s disease patients during treadmill walking
... shoe-type inertial measurement unit (IMU) system with sensors mounted on both the left and right outsoles may be more useful for analysis and provide better stability for the sensor positions than ...
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