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:
Dec. 20, 2022
Filed:
Jul. 11, 2019
Applicant:
Interdigital Vc Holdings, Inc., Wilmington, DE (US);
Inventors:
Julien Ricard, Plouer-sur-Rance, FR;
Celine Guede, Cesson-Sevigne, FR;
Joan Llach, Cesson-Sevigne, FR;
Assignee:
INTERDIGITAL VC HOLDINGS, INC., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/20 (2014.01); H04N 19/59 (2014.01); H04N 19/186 (2014.01); G06T 9/00 (2006.01);
U.S. Cl.
CPC ...
H04N 19/59 (2014.11); G06T 9/00 (2013.01); H04N 19/186 (2014.11); H04N 19/20 (2014.11);
Abstract
A method and device for point cloud compression are provided. A bitstream is generated that comprises color information data representative of a texture image from which points of the point cloud are colorized when reconstructing the point cloud. The bitstream also comprises an interpolation texture coding mode indicating that texture interpolation has to be done on points of the reconstructed point cloud that are not colorized from the texture image.