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:
May. 23, 2023
Filed:
Feb. 27, 2020
Orange, Issy les Moulineaux, FR;
Joël Jung, Chatillon, FR;
Patrick Boissonade, Chatillon, FR;
ORANGE, Issy les Moulineaux, FR;
Abstract
A method for decoding a data stream representing a multi-view video, including coded data representative of at least one sub-image, including texture data and depth data associated with the texture data, the sub-image including at least one zone, referred to as a useful zone, for generating an image of a view. An indicator is decoded, indicating whether the sub-image is coded according to a first method or a second method. When the indicator indicates that the sub-image is coded according to the first method, a binary map is decoded indicating for at least one pixel of the sub-image whether the pixel belongs to the useful zone. The texture and depth data of the sub-image are decoded, when the indicator indicates that the sub-image is coded according to the second method, the depth data of the sub-image for the pixels situated outside the useful zone including a decoded depth value.