Patent · US Active

Image processing apparatus, image processing method, and non-transitory computer readable medium storing image processing program

US11681036B2 · kind B2 · utility

1Cited by

1References

13Claims

0Family size

Assignee

NEC CORPORATION · JP

Inventors

Shreya Sharma · Gairsain, IN
Yuzo Senda · Tokyo, JP
Hirofumi Aoki · Tokyo, JP
Kenta Senzaki · Tokyo, JP

Key dates

Filing date	Dec 28, 2017
Grant date	Jun 20, 2023
Priority date	—
Expiry date	Jul 22, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG06N20/10
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

An object is to provide an image processing apparatus capable of appropriately distinguishing various object types. An image processing apparatus (1C) comprising: detector means (11) for detecting objects in an input SAR image and generating object chips; projection calculator means (12) for calculating projection information of each object using SAR geometry; feature learner means (14) for learning, for each object, a relation between an object chip and its projection information, and thereby generating learnt features of object chips; and classifier means (15) for classifying object chips into classes based on the learnt features of object chips.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.