Azim Gisou E Eskandarian from 602 Jefferson St, Blacksburg, VA 24060, age 63, Phone: 703 851-6557

Azim Eskandarian Phones & Addresses

a***[email protected]

Name / Title

Company / Classification

Phones & Addresses

Azim Eskandarian
Director

The George Washington University
University · Advisory Board · College · College/University

2121 Interstate St NW, Washington, DC 20052
202 994-6255, 202 994-8610, 202 994-6460, 202 994-6710

Unobtrusive Driver Drowsiness Detection System And Method
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US Patent:

20100109881, May 6, 2010
Filed:

Nov 5, 2009
Appl. No.:

12/613306
Inventors:

Azim Eskandarian - Great Falls VA, US
Ali Mortazavi - Walnut Creek CA, US
International Classification:

G08B 23/00
US Classification:

340575, 340576
Abstract:

A drowsiness detection system and method uses Empirical Mode Decomposition (EMD) signal processing to detect whether a vehicle driver is drowsy. The system uses a decomposed component of the steering wheel signal to extract specific features representing the steering control degradation phases. The system classifies the measured features into alert or drowsy state. The detection system is independent of the road geometry and automatically compensates steering control performance variability between drivers. The system is accurate in detecting the drowsy periods and drowsy-related lane departures. The detection system is unobtrusive and can be applied on-line.