PASSIVE OPTICAL DETECTION METHOD AND SYSTEM FOR VEHICLES

Title:

PASSIVE OPTICAL DETECTION METHOD AND SYSTEM FOR VEHICLES

Document Type and Number:

WIPO Patent Application WO/2018/009835

Kind Code:

A3

Abstract:

A system, method, and apparatus are discussed for a passive optical camera-based system to detect a presence of one or more vehicles with one or more cameras. A detection algorithm is applied to recognize of the presence of the one or more vehicles using one or more imaging processors and the one or more cameras to detect fluctuations in light intensity from scattered light and/or reflections off of that vehicle. Those scattered light and/or reflections are captured in images contained in a set of frames from the one or more cameras.

Inventors:

HILL RICHARD ANDREW (US)
NASHOLD KAREN MARIE (US)
FLOM ZACHARY (US)
MATLIN ERIK FRANK (US)
BROWN ROBERT A (US)

Application Number:

PCT/US2017/041150

Publication Date:

February 15, 2018

Filing Date:

July 07, 2017

Export Citation:

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Assignee:

STANFORD RES INST INT (US)

International Classes:

G08G1/017; G06V10/60

Foreign References:

US20160044286A1	2016-02-11
US20130100438A1	2013-04-25
US20160075283A1	2016-03-17

Other References: