(screenshot here)

A rendered output in Maya with contour lines, yaw 60 degrees, and pitch 0 degrees.

(screenshot here)

This screenshot is a 2.5D algorithm demo in Maya. The top right screen is the interpolated output with yaw 60 degrees and pitch 0 degrees. The other panels are the three top, front, side inputs. Each output is a node. Users can change the yaw and pitch angles on the right hand side.