Patent №
US 6,404,900
Granted
2002-06-11
Filed 1999
Owner
SHARP LABORATORIES OF AMERICA, INC.
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09231937
A method for robust human face tracking in the presence of multiple facial images includes taking a frame from a color video sequence as a current input image; filtering the current input image to form a filtered image; estimating the locations and sizes of faces in the filtered image based on a projection histogram of the filtered image; estimating face motion in the filtered image; and outputting the location and size of the tracked faces within the filtered image.
AI classification
Ownership
SHARP LABORATORIES OF AMERICA, INC.
assignment · 97140191
Assignors
QIAN, RICHARD J., MATTHEWS, KRISTINE E.
On an employer assignment, the assignors are typically the inventors.