CPC G06T 9/001 (2013.01) [G06T 9/40 (2013.01)] | 20 Claims |
1. A method of decoding point cloud data, executable by a processor, comprising:
receiving data corresponding to a point cloud;
reducing a number of contexts associated with the received data based on (i) occupancy data corresponding to one or more parent nodes of the current node and one or more child nodes of the current node within the received data, and (ii) a positional relationship of the one or more parent nodes with respect to the current node; and
decoding the data corresponding to the point cloud based on the reduced number of contexts.
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