Patent №
US 5,148,477
Granted
1992-09-15
Filed 1990
Owner
BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA, THE
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
07573502
A method for detecting and quantifying motion of a body part of an individual or animal, such as an individual's face or portion thereof. A digitized image of the body part in a reference position is produced (referenced image). A digitized image of the body part in a changed position then is produced (changed image). The referenced image is compared with the changed image to determine movement parameters indicating the movement of the body part from the referenced image to the changed image.
AI classification
Ownership
BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA, THE
assignment · 54200946
Assignors
NEELY, JOHN G. H., CHEUNG, JOHN Y. P.
On an employer assignment, the assignors are typically the inventors.