Patent №
US 4,947,259
Granted
1990-08-07
Filed 1988
Owner
SHARP KABUSHIKI KAISHA 22-22, NAGAIKE-CHO, ABENO-KU, OSAKA, JAPAN
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
07222091
An image compressing device is described, which includes a circuit for dividing the binary signal into predetermined areas and for converting the binary signal into codes corresponding to predetermined patterns one for each predetermined area. It further includes a circuit for detecting a difference between the pattern corresponding to the code and the binary image signal, a multi-digit compressing circuit for compressing the code, and a binary compressing circuit for compressing the difference.
AI classification
Ownership
SHARP KABUSHIKI KAISHA 22-22, NAGAIKE-CHO, ABENO-KU, OSAKA, JAPAN
assignment · 49260625
Assignors
KATSUTA, YUJI
On an employer assignment, the assignors are typically the inventors.