A robust projector–camera interactive display system based on finger touch control by fusing finger and its shadow - Song - 2017 - Journal of the Society for Information Display - Wiley Online Library
Epson Interactive Projector User Guide
Turn Any Surface Into a Touchscreen - IEEE Spectrum
Interactive Whiteboards vs. Interactive Displays: Is Now the Right Time to Switch?
Interactive Whiteboards VS Interactive Screens - HDi Interactive
Interactive Digital Glass Rear Projection Touch Screen - YouTube
Rear Projection Touch Screen | UST Projection | Pro Display