Patent №
US 4,831,383
Granted
1989-05-16
Filed 1988
Owner
TOKYO ELECTRIC POWER CO., INC., THE
+1 more
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
07166472
A system for detecting underground objects is disclosed wherein image data obtained through a deep range-migration correction and image data obtained through a shallow range-migration correction are combined so that data at the corresponding positions on both the image data at high level may mutually intensify, whereas other data may mutually weaken. The target spot on the thus combined image data is made sharp and provides sufficently high resolution.
AI classification
Ownership
TOKYO ELECTRIC POWER CO., INC., THE
assignment · 49630780
MITSUBISHI DENKI KABUSHIKI KAISHA
assignment · 49630780
Assignors
OHNISHI, HIROYASU, MATSUURA, TATSUKICHI, MAEDA, KOUJI, UEKUBO, YASUHIRO, JITUMORI, AKIO, USAMI, TERUO
On an employer assignment, the assignors are typically the inventors.