Search results for " drowsiness"

showing 2 items of 2 documents

Hypersonnia in children affected by migraine whitout aura: a questionnaire-based case-control study

2013

excessive daytime sleepiness drowsiness sleep disordersSettore MED/39 - Neuropsichiatria Infantile
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Bright Pupil Detection in an Embedded, Real-Time Drowsiness Monitoring System

2010

Driver’s drowsiness is stated as an important cause of road and highway accidents. Therefore, the development of a system for monitoring the driver’s level of fatigue is desirable in order to prevent accidents. The paper presents the design and the implementation of a system able to find and evidence the drowsiness level of a driver in an ordinary motor vehicle, in order to prevent car accidents. The system, made up of a car installed infrared video camera connected to the Celoxica RC203E FPGA based board, is able to perform a real time video stream processing. The system exploits the “bright pupil” phenomenon produced by the retina, that reflects the 90% of the incident light when a radiat…

Settore ING-INF/05 - Sistemi Di Elaborazione Delle InformazioniRetinaComputer sciencebusiness.industrymedia_common.quotation_subjectFrame (networking)ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISIONProcess (computing)Video cameraMonitoring systemPupillaw.inventionStream processingReal-time Systems Drowsiness Monitoringmedicine.anatomical_structurelawmedicineComputer visionArtificial intelligenceFunction (engineering)businessmedia_common2010 24th IEEE International Conference on Advanced Information Networking and Applications
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