Abstract: A method of creating a shadow-reduced image from a captured image. An image of a scene exterior of a vehicle is captured by a vehicle-based image capture device. A first object profile of an object in the captured image is identified by a processor. A second object profile of the object is detected using a non-vision object detection device. Shadows in the captured image are removed by the processor as a function of the first object profile and the second object profile. A shadow reduced image is utilized in a vehicle-based application.
Type:
Grant
Filed:
January 16, 2014
Date of Patent:
June 14, 2016
Assignee:
GM GLOBAL TECHNOLOGY OPEARATIONS LLC
Inventors:
Inna Stainvas Olshansky, Igal Bilik, Dan Levi
Abstract: An inlet check valve assembly with flame arresting feature. An internal flame arresting feature utilizes a flame arrester body attached to a valve member which protrudes into the valve throat. An external flame arresting feature utilizes a hood concentrically disposed relative to the valve member. The flame arresting feature is configured relative to movement of the valve member with respect to the throat such that fluidic communication between the fuel fill pipe and the fuel tank is limited to less than the minimum flame propagation distance of the fuel and air mixture in which a combustible mixture may exist in the fuel fill pipe, whereby any flame front in the fuel fill pipe will quench thereat before reaching the fuel tank.
Type:
Application
Filed:
May 27, 2011
Publication date:
November 29, 2012
Applicant:
GM GLOBAL TECHNOLOGY OPEARATIONS LLC
Inventors:
Vincent J. Marsala, Scott W. Jorgensen, Robert Halsall