Patent №
US 7,175,285
Granted
2007-02-13
Filed 2003
Owner
SHARP LABORATORIES OF AMERICA, INC.
+1 more
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10630823
A system for adjusting keystoning in a projector may include sensing using an imaging device at least two boundaries defining a projection screen and determining a transformation to adjust the keystoning of an image projected from the projector. The image may be modified from the projector in accordance with the transformation and projecting the modified image from the projector, wherein the imaging device and the projector are maintained in a fixed relationship with respect to each other.
AI classification
Ownership
SHARP LABORATORIES OF AMERICA, INC.
assignment · 143480851
SHARP KABUSHIKI KAISHA
assignment · 197950692
Assignors
LI, BAOXIN, KOJIMA, SHIGERU, FURUHASHI, TOSHINORI, ARAKAWA, KAZZUYA, YONEZAWA, RYOHICHI
On an employer assignment, the assignors are typically the inventors.