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. 09, 2019
Filed:
Aug. 02, 2017
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Jin-Man Park, Yongin-si, KR;
Eric Hyunsurk Ryu, Hwaseong-si, KR;
Keun Joo Park, Seoul, KR;
Hyunku Lee, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/01 (2006.01); G06K 9/20 (2006.01); G06K 9/52 (2006.01); G06F 17/18 (2006.01); G06T 7/269 (2017.01); G08B 13/14 (2006.01); G06F 17/14 (2006.01); G06F 3/0484 (2013.01); G06K 9/00 (2006.01);
U.S. Cl.
CPC ...
G06F 17/141 (2013.01); G06F 3/017 (2013.01); G06F 3/04842 (2013.01); G06F 17/18 (2013.01); G06K 9/00355 (2013.01); G06K 9/20 (2013.01); G06K 9/522 (2013.01); G06K 9/00771 (2013.01); G06T 7/269 (2017.01); G08B 13/1436 (2013.01);
Abstract
Provided is an event signal processing method and apparatus. The event signal processing method includes acquiring, from an event based sensor, coordinates of an active pixel corresponding to an event and a timestamp corresponding to the event; mapping the event to a target voxel included in a three-dimensional (3D) grid based on the coordinates of the active pixel and the timestamp; and updating a value of the target voxel based on the event.