Fasel, BenediktSpörri, JörgGilgien, MatthiasGerber, NicolasFalbriard, MathieuMüller, ErichAminian, Kamiar2017-01-102017-01-102017-01-102016https://infoscience.epfl.ch/handle/20.500.14299/132761turn switch detectioninertial sensorsvalidationIMU and GNSS-based turn switch detection in alpine ski racingtext::conference output::conference proceedings::conference paper