US 12,262,099 B1
Systems and methods for client-controlled adaptive streaming of three-dimensional content
Sean Looper, Flagstaff, AZ (US)
Assigned to Illuscio, Inc., Culver City, CA (US)
Filed by Illuscio, Inc., Culver City, CA (US)
Filed on Nov. 18, 2024, as Appl. No. 18/950,507.
Int. Cl. H04N 21/81 (2011.01); G06T 17/10 (2006.01)
CPC H04N 21/816 (2013.01) [G06T 17/10 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
generating a three-dimensional (3D) model at a plurality of fidelities, wherein the 3D model at a first fidelity of the plurality of fidelities represents a scene or object with a first number of 3D primitives and the 3D model at a second fidelity of the plurality of fidelities represents the scene or object with a second number of 3D primitives;
partitioning the 3D model into a plurality of volumetric spatial units;
generating a manifest comprising an index for each volumetric spatial unit of the plurality of volumetric spatial units and an identifier for each fidelity of the plurality of fidelities; and
presenting 3D primitives in a first set of the plurality of volumetric spatial units at a first fidelity and 3D primitives in a second set of the plurality of volumetric spatial units at a second fidelity in response to a request comprising indices of the first set of volumetric spatial units with a first identifier for the first fidelity and indices of the second set of volumetric spatial units with a second identifier for the second fidelity.