Patent ID: 11941855
Assignee: QUALCOMM INCORPORATED
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 14:
15. The method of claim 13, wherein decoding the point of the point cloud data based on the number of probes in the azimuth direction of the second laser comprises:
determining, based on the number of probes in the azimuth direction of the second laser, a sampling location of the second laser in a node containing a point of the one or more points;
determining a context based on the sampling location;
decoding one or more bins of an azimuth offset syntax element indicating an azimuth offset of the point by applying context adaptive binary arithmetic coding (CABAL) decoding using the determined context; and
determining a position of the point based on the azimuth offset syntax element.