Evaluation of Pinch Correction in the Phase 2 Microvision, Inc. Aircrew Integrated Helmet System HGU-56/P Scanning Laser Display

摘要

An evaluation of a pinch correction technique for use in the Microvision, Inc., Aircrew Integrated Helmet System version of a retinal scanning laser helmet-mounted display was conducted. Using specially selected grill test patterns, the ability of the display with pinch correction to maintain scan line alignment at the ends of the scans was determined to be greatly improved. This improvement was visually demonstrated using additional text character test patterns.