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:
Jul. 11, 2017
Filed:
Jun. 11, 2015
Applicant:
Nokia Corporation, Espoo, FI;
Inventors:
Mithun Uliyar, Bangalore, IN;
Basavaraja Sv, Bangalore, IN;
Gururaj Gopal Putraya, Bangalore, IN;
Pushkar Prasad Patwardhan, Maharashtra, IN;
Assignee:
Nokia Corporation, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/232 (2006.01); H04B 10/116 (2013.01); H04N 5/238 (2006.01); H04N 5/235 (2006.01);
U.S. Cl.
CPC ...
H04B 10/116 (2013.01); H04N 5/238 (2013.01); H04N 5/2353 (2013.01); H04N 5/23212 (2013.01);
Abstract
A method, apparatus and computer program for controlling a digital microlens array camera to obtain a sequence of images each including microimages captured by respective microlenses; for determining in each of the images a set of diffused microimages in which an optical communication light source is diffused over each of the microimages of the set; and for decoding optically communicated information from the set.