METHOD FOR DETERMINING A DROWSINESS LEVEL OF A MOTOR VEHICLE DRIVER

The present invention relates to a method for determining a drowsiness level of a motor vehicle driver based on a predetermined algorithm for analysing images, the vehicle comprising a camera (11) and a processor (12), the processor (12) carrying out the predetermined algorithm based on a set compri...

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Bibliographische Detailangaben
Hauptverfasser:	GIRALT ALAIN, PETROV MARTIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALARM SYSTEMS ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES CALCULATING COMPUTING COUNTING DIAGNOSIS HANDLING RECORD CARRIERS HUMAN NECESSITIES HYGIENE IDENTIFICATION INSTRUMENTATION OR DASHBOARDS FOR VEHICLES MEDICAL OR VETERINARY SCIENCE ORDER TELEGRAPHS PERFORMING OPERATIONS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS SIGNALLING SIGNALLING OR CALLING SYSTEMS SURGERY TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention relates to a method for determining a drowsiness level of a motor vehicle driver based on a predetermined algorithm for analysing images, the vehicle comprising a camera (11) and a processor (12), the processor (12) carrying out the predetermined algorithm based on a set comprising at least one parameter relating to the attitude of the driver, the method, which is carried out by the processor (12), comprising a phase of learning (PH1) and a phase of surveillance (PH2) of the state of the driver. 本发明的主题是基于预定图像分析算法来确定机动车辆驾驶者的困倦水平的方法，所述车辆包括摄像机（11）和计算机（12），所述计算机（12）基于包括与驾驶者姿态有关的至少一个参数的集合来实施所述预定算法，由计算机（12）实施的该方法包括学习阶段（PH1）和驾驶者状态监控阶段（PH2）。