Transcript MASTER SLIDES

Cambridge, Massachusetts
Interactive Hand-Held Projectors
Paul Beardsley - MRL
Clifton Forlines – MRL
Ramesh Raskar – MRL
Jeroen VanBaar - MTL
Hand-held Projectors
• Mitsubishi Electric Pocket Projector
– DLP projector
– expected release date 2005
– weight 14oz
• Projectors are traditionally used in a fixed position, but small projectors
are also suitable for hand-held use.
• Our prototype (2004) to
demonstrate hand-held projection,
including interaction.
Confidential
Why use a Hand-Held Projector?
• Problem:
– cellphones and PDAs have small screens.
• Solution:
– augment the cellphone or PDA with a built-in projector for a larger display.
QuickTime™ and a
MPEG-4 Video decompressor
are needed to see this picture.
Confidential