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:
Aug. 11, 2020
Filed:
Jul. 19, 2018
Nextvr Inc., Newport Beach, CA (US);
David Cole, Aliso Viejo, CA (US);
Alan Moss, Laguna Beach, CA (US);
NextVR Inc., Newport Beach, CA (US);
Abstract
Methods and apparatus for receiving content including images of surfaces of an environment visible from a default viewing position and images of surfaces not visible from the default viewing position, e.g., occluded surfaces, are described. Occluded and non-occluded image portions are received in content streams that can be in a variety of stream formats. In one stream format non-occluded image content is packed into a frame with occluded image content with the occluded image content normally occupying a small portion of the frame. In other embodiments occluded image portions are received in an auxiliary data stream which is multiplexed with a data stream providing frames of non-occluded image content. UV maps which are used to map received image content to segments of an environmental model are also supplied with the UV maps corresponding to the format of the frames which are used to provide the images that serve as textures.