US 11,871,037 B2
Sorted laser angles for geometry-based point cloud compression (G-PCC)
Adarsh Krishnan Ramasubramonian, Irvine, CA (US); Bappaditya Ray, San Diego, CA (US); Geert Van der Auwera, Del Mar, CA (US); and Marta Karczewicz, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Jun. 22, 2021, as Appl. No. 17/354,713.
Claims priority of provisional application 63/044,862, filed on Jun. 26, 2020.
Prior Publication US 2021/0409778 A1, Dec. 30, 2021
Int. Cl. H04N 19/70 (2014.01); H04N 19/20 (2014.01)
CPC H04N 19/70 (2014.11) [H04N 19/20 (2014.11)] 30 Claims
OG exemplary drawing
 
1. A method of encoding point cloud data, the method comprising:
encoding the point cloud data using a plurality of elevation laser angles; and encoding a plurality of syntax elements that indicate respective values of the plurality of elevation laser angles,
wherein the plurality of syntax elements are encoded in a sorted order according to a constraint.