Patent №
US 6,252,983
Granted
2001-06-26
Filed 1998
Owner
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Lab
—
AI components
3
ml · vision · planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09034984
A histogram generator creates a histogram to detect the characteristics of video signals. The histogram generator allows for a reduction in problems of instability caused by noise that may exist in other histogram generators. A width is allocated to thresholds used in creating the histogram, and signal values are counted after weighting those falling near a threshold.
AI classification
Ownership
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
assignment · 93590466
Assignors
TAKESHIMA, MASAHIRO, KAGEYAMA, ATSUHISA, KAWABATA, MINORU, SUGIMOTO, HIROKO
On an employer assignment, the assignors are typically the inventors.