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Sensor Fusion with Low-Grade Inertial Sensors and Odometer to Estimate Geodetic Coordinates in Environments without GPS Signal
(2013)
This paper presents a sensor fusion algorithm based
on a Kalman Filter to estimate geodetic coordinates and
reconstruct a car test trajectory in environments where there is no
GPS signal. The sensor fusion algorithm is ...
Gait events detection using inertial sensors, Apple Watch, and the G-WALK reference system
The main challenge in developing gait analysis systems is to ensure accuracy in the detection of gait eve nts. To achieve this, the development of algorithms that detect these events is critical. Besides, knowledge of the ...
Sistema Markoviano espacial autoalinhável para estimativa angular de atitude e articular entre dois segmentos consecutivos
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Elétrica - PPGEECâmpus São Carlos, 2021-05-12)
The interest in gait analysis and daily activities can find applications in several branches of human activity. With continuous research and development, motion capture devices are getting smaller and more affordable in ...
Assessment of Global Orientation Estimation Using Redundant Inertial and Magnetic Sensors
(Universidade Federal do Espírito SantoBRPrograma de Pós-Graduação em Engenharia ElétricaUFESMestrado em Engenharia Elétrica, 2018-09-06)
Não consta.
Design and implementation of a visual-inertial odometry system with visual-inertial sensors on a SoC computational architecture
Diseño e implementación de un algoritmo de odometría visual parcial para el mapeo y localización de un dron en el espacio.
Robust human machine interface based on head movements applied to assistive robotics
(Hindawi Publishing Corporation, 2013-10)
This paper presents an interface that uses two different sensing techniques and combines both results through a fusion process to obtain the minimum-variance estimator of the orientation of the user’s head. Sensing techniques ...
Intelligent framework for learning physics with aikido (martial art) and registered sensors
Physics is considered a tough academic subject by learners. To leverage engagement in the learning of this STEM area, teachers try to come up with creative ideas about the design of their classroom lessons. Sports-related ...