Scanning projection apparatus with phase detection and...

Self correcting projector

Semiautomatic keystone correction system and method

Still projector with single-acting compensation device

System and device for overhead projection

System and method for automated display orientation...

System and method for automatically modifying an image prior...

System and method for correcting luminance non-uniformity of...

System and method for correcting projector non-uniformity

System and method for increasing projector amplitude...

System and method for mechanically adjusting projector pose...

System and method for programmable illumination pattern...

System and method for projector external hazard proximity...

System and method for self-aligning collapsible display

System and method for self-aligning collapsible display

System and method for using off-axis illumination in a...

System for adjusting a size of an image projected on a sloped su

System for correcting approximate expressions used in...

System, method and apparatus for ambient video projection

System, method and software for correcting keystoning of a...