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:
Sep. 03, 2019
Filed:
Nov. 09, 2017
Seiko Epson Corporation, Tokyo, JP;
SEIKO EPSON CORPORATION, Tokyo, JP;
Abstract
A method comprising: acquiring, from a camera, a video sequence of a real object; deriving a pose of the real object included in at least one image frame using a 3D model corresponding to the real object in the case where the at least one image frame is selected from the video sequence; tracking or deriving the pose of the real object included in image frames in the video sequence in forward and/or backward directions from the at least one image frame; and storing, for at least one of the tracked or derived pose, appearance information obtained from the corresponding image frame and data of a 2D model obtained from a projection of the 3D model using the corresponding tracked pose so that the appearance information and the data of the 2D model are associated with the corresponding tracked or derived pose.