Reverse or Negative Bluescreen Traveling Matte Process

This article outlines a new approach to the production of motion picture traveling matte photography. A solution is demonstrated to overcome the problems encountered when photographing models, i.e., aircraft, space ships, etc., when these incorporate surface finishes such as specular metallic or glossy paint, or when they include thin sections such as struts or antennae. The process requires a sophisticated motion control system capable of multiple passes in registration.