Browsing Norges idrettshøgskole by Subject "sensor fusion"
Now showing items 1-3 of 3
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A new training assessment method for alpine ski racing: Estimating center of mass trajectory by fusing inertial sensors with periodically available position anchor points
(Journal article; Peer reviewed, 2018)In this study we present and validate a method to correct velocity and position drift for inertial sensor-based measurements in the context of alpine ski racing. Magnets were placed at each gate and their position determined ... -
Performance analysis in ski jumping with a differential global navigation satellite system and video-based pose estimation
(Peer reviewed; Journal article, 2021)This study investigated the explanatory power of a sensor fusion of two complementary methods to explain performance and its underlying mechanisms in ski jumping. A differential Global Navigation Satellite System (dGNSS) ... -
Three-dimensional body and centre of mass kinematics in alpine ski racing using differential GNSS and inertial sensors
(Journal article; Peer reviewed, 2016-08-22)A key point in human movement analysis is measuring the trajectory of a person’s center of mass (CoM). For outdoor applications, differential Global Navigation Satellite Systems (GNSS) can be used for tracking persons since ...