US Patent:
20020176604, Nov 28, 2002
Inventors:
Chandra Shekhar - College Park MD, US
Philippe Burlina - North Bethesda MD, US
Qinfen Zheng - Ellicot City MD, US
Rama Chellappa - Potomac MD, US
International Classification:
G06K009/00
US Classification:
382/104000, 382/107000, 382/117000
Abstract:
A method determines driver glance information from an input video by performing motion analysis on the video; and performing image analysis on a frame of the video.