Patent №
US 5,580,140
Granted
1996-12-03
Filed 1993
Owner
IMAGE TECHNOLOGY ASSOCIATES
+3 more
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
08019262
A method and apparatus for projecting images, advertisements and the like to passengers of moving vehicles. A projector is placed on the vehicle and it projects an image on the walls of a train tunnel, clouds near an airplane, etc. as the vehicle moves. A technique is provided for correcting distortion caused by the positional changes between the vehicle and the projection surface.
AI classification
Ownership
IMAGE TECHNOLOGY ASSOCIATES
assignment · 73030764
DIMENSIONAL MEDIA ASSOCIATES
assignment · 74380380
DIMENSIONAL MEDIA ASSOCIATES, INC. A DELAWARE CORPORATION
assignment · 83920736
VIZTA 3D, INC.
namechg · 133920172