Patent ID: 11936919
Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 4:
5. A three-dimensional data decoding method, comprising:
obtaining a bitstream that includes an encoded point cloud frame and first information; and
decoding the encoded point cloud frame,
wherein the first information is set to a first value or a second value, the first value indicating that a number of three-dimensional points included in each of leaf nodes of a current point cloud frame to be decoded is greater than or equal to 1, the second value indicating that the number of the three-dimensional points included in each of the leaf nodes of the current point cloud frame is 1, and
when the current point cloud frame is a combined point cloud frame generated by combining a plurality of point cloud frames, the first information is not set to the second value.