Methods and apparatus for occlusion handling techniques

An apparatus for graphics processing, comprising:

• a memory;
• and
• at least one processor coupled to the memory and configured to:
• determine a combined depth map based on at least one of a three-dimensional (3D) reconstruction and understanding (3DRU) mesh, a depth from stereo (DFS) map, and a display pose;
• determine one or more re-projected eye and depth buffers based on at least one of one or more eye buffers, one or more depth buffers, one or more bounding box and warp parameters, and the display pose;
• and
• communicate at least one composited frame, the at least one composited frame being based on the combined depth map and the one or more re-projected eye and depth buffers.

An apparatus for graphics processing, comprising:

• means for determining a combined depth map based on at least one of a three-dimensional (3D) reconstruction and understanding (3DRU) mesh, a depth from stereo (DFS) map, and a display pose;
• means for determining one or more re-projected eye and depth buffers based on at least one of one or more eye buffers, one or more depth buffers, one or more bounding box and warp parameters, and the display pose;
• and
• means for communicating at least one composited frame, the at least one composited frame being based on the combined depth map and the one or more re-projected eye and depth buffers.

A computer-readable medium storing computer executable code for graphics processing, the code when executed by a processor, causes the processor to:

• determine a combined depth map based on at least one of a three-dimensional (3D) reconstruction and understanding (3DRU) mesh, a depth from stereo (DFS) map, and a display pose;
• determine one or more re-projected eye and depth buffers based on at least one of one or more eye buffers, one or more depth buffers, one or more bounding box and warp parameters, and the display pose;
• and
• communicate at least one composited frame, the at least one composited frame being based on the combined depth map and the one or more re-projected eye and depth buffers.