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:
Jan. 30, 2024
Filed:
May. 15, 2023
Oran Gilad, Herzliya Pituach, IL;
Samuel Chenillo, New York, NY (US);
Oren Steinfeld, Tel Aviv, IL;
Abstract
A system and method of obtaining an occlusion key using a background pixel map is disclosed. A target image containing a target location suitable for displaying a virtual augmentation is obtained. A stream of current images are transformed into a stationary stream having the camera pose of the target image. These are segmented using a trained neural network. The background pixel map is then the color values of background pixels found at each position within the target location. An occlusion key for a new current image is obtained by first transforming it to conform to the target image and then comparing each pixel in the target location with the color values of background pixels in the background pixel map. The occlusion key is then transformed back to conform to the current image and used for virtual augmentation of the current image.