نتایج جستجو برای: drowsiness
تعداد نتایج: 1961 فیلتر نتایج به سال:
Drowsiness in drivers is the major cause for these fatal road accidents. Hence detecting drowsiness and alerting them on time very important to avoid Researchers have developed several techniques detect driver warn driver. However, past there no work done towards end-to-end system. Therefore, this proposed system, it will ensure that awake through its multi-stage (i.e., three stage) The at firs...
The driver felt sleepy when they don’t take proper rest while driving on long routes. restless careless mistake could be fatal to as well others’ lives. This issue has been increased such a level that system required avoid accidents and save life. alertness detection can play significant role hazards. identify the drowsiness face of generate an alarm for them stop or necessary actions. Eye stat...
The aim of our project is to provide a real time non-intrusive driver drowsiness detection to prevent the rapidly growing accidents caused by sleepy or drunk driver. We are going to merge the 2 requirements for safe driving in a single equipment. The car does not function unless the two conditions of safe driving are satisfied. Bio signals, such as brain waves, pulsation waves, and heart beat a...
A 26 year old man with abdominal pain and drowsiness was brought to the emergency department by a group of young men who left before any further questioning. He said that he had flown to New York from Equador the previous day and had a party with his friends, where he drank some alcohol but denied using any illicit substances. His physical examination revealed pinpoint pupils. He had no focal n...
Objective: The aim of this work is to develop a new index to assess the alertness state of drivers based on the respiratory dynamics derived from an inductive band. Background: Detection of drowsiness while driving is a leading objective in advanced driver assistance systems. A biomedical variable like thoracic effort, which is related to autonomic nervous system, provides direct information of...
Primary Area Surrogate measures of safety ABSTRACT This paper describes the development of an in-vehicle measurement system that monitors the physiological signals (i.e., heart rate, heart rate variation, breathing and eye brinking) of drivers. These physiological signals will be utilized to detect the onset of driver fatigue, crucial for timely applying drowsiness countermeasures. Fatigue driv...
BACKGROUND Sedating antihistamines may impair driving performance as seriously as alcohol. OBJECTIVE To compare the effects of fexofenadine, diphenhydramine, alcohol, and placebo on driving performance. DESIGN Randomized, double-blind, double-dummy, four-treatment, four-period crossover trial. SETTING The Iowa Driving Simulator. PARTICIPANTS 40 licensed drivers with seasonal allergic rh...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید