Fiche du document
5 mai 2014
- handle: 10670/1.8ct3kq
- hal: hal-01188296
Ce document est lié à :
info:eu-repo/grantAgreement/EC/FP7/600676/EU/Intangible Treasures - Capturing the Intangible Cultural Heritage and Learning the Rare Know-How of Living Human Treasures/I-TREASURES
info:eu-repo/semantics/OpenAccess
Mots-clés
portable speech collection system ultrasound EGG accelerometer data acquisition intangible cultural heritage i-Treasures project ACTISujets proches
Vocal culture Singing and voice cultureCiter ce document
Samer K. Al Kork et al., « A Multi-Sensor Helmet to Capture Rare Singing, an Intangible Cultural Heritage Study », HAL-SHS : linguistique, ID : 10670/1.8ct3kq
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Résumé
A portable helmet based system has been developed to capture motor behavior during singing and other oral-motor functions in a non-laboratory experimental environment. The system, based on vocal tract sensing methods developed for speech production and recognition, consists of a lightweight " hyper-helmet " containing an ultrasonic (US) transducer to capture tongue movement, a video camera for the lips, and a microphone, coupled with a further sensor suite including an electroglottograph (EGG), nose-mounted accelerometer, and respiration sensor. The system has been tested on two rare, endangered singing musical styles, Corsican " Cantu in Paghjella " , and Byzantine hymns from Mount Athos, Greece. The versatility of the approach is furthermore demonstrated by capturing a contemporary singing style known as " Human Beat Box. "