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:
Jun. 04, 2019
Filed:
Mar. 27, 2018
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Assignee:
SEIKO EPSON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/00 (2006.01); G02B 27/01 (2006.01); G09G 5/36 (2006.01); G09G 5/00 (2006.01); G06T 7/73 (2017.01);
U.S. Cl.
CPC ...
G09G 5/363 (2013.01); G02B 27/0093 (2013.01); G02B 27/017 (2013.01); G06T 7/74 (2017.01); G09G 5/003 (2013.01); G02B 2027/014 (2013.01); G02B 2027/0138 (2013.01);
Abstract
A method tracks a pose of an object in a field of view of a camera; derives movement of the display apparatus or movement in the field of view using at least one of: the sensor data and the image data; determines, using the processor, whether or not the derived movement exceeds a first threshold; if the derived movement exceeds the first threshold, continues tracking the pose of the object; and if the movement does not exceed the first threshold: (1) stops tracking the pose of the object and (2) displays, using the display, the image based on a previously derived pose of the object.