The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 2015
Filed:
Mar. 15, 2013
Applicant:
Digital Signal Corporation, Alexandria, VA (US);
Inventor:
Anatoley T. Zheleznyak, Great Falls, VA (US);
Assignee:
Digital Signal Corporation, Chantilly, VA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01P 3/36 (2006.01); G01S 17/89 (2006.01); G01S 7/48 (2006.01);
U.S. Cl.
CPC ...
G01S 17/89 (2013.01); G01S 7/4802 (2013.01);
Abstract
A system uses range and Doppler velocity measurements from a lidar system and images from a video system to estimate a six degree-of-freedom trajectory of a target. The system may determine a skin area or face contour based on the 3D measurements from a lidar subsystem and information regarding the location of various facial features from the 2D video images of a video subsystem.