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:
Mar. 22, 2022
Filed:
Sep. 05, 2018
Applicant:
Signify Holding B.v., Eindhoven, NL;
Inventors:
Harry Broers, Eindhoven, NL;
Stephanus Joseph Johannes Nijssen, Eindhoven, NL;
Assignee:
SIGNIFY HOLDING B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/235 (2006.01); H04B 10/116 (2013.01); H04N 5/247 (2006.01);
U.S. Cl.
CPC ...
H04N 5/2352 (2013.01); H04B 10/116 (2013.01); H04N 5/247 (2013.01);
Abstract
A method, program and apparatus for detecting a repeating coded light message embedded in light emitted by a light source, based on images captured from rolling-shutter cameras which capture their frame areas line-but-line. Images of the light source are captured simultaneously using a plurality of different rolling-shutter cameras having different acquisition regimes in order to improve the robustness and/or speed of coded light detection. The different acquisition regimes may comprise different frame rates, different physical orientations, or different line-readout directions.