Title:
INCOMPATIBILITY DETECTION DEVICE AND INCOMPATIBILITY DETECTION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/248355
Kind Code:
A1
Abstract:
An incompatibility detection unit (10) comprises: an image conversion unit (12) that converts an input low-quality image (11) into a corresponding high-quality image (13) using a learning model (14); an incompatibility detection unit (15) that detects whether or not the input low-quality image (11) is incompatible with the learning model (14); an incompatibility reporting unit (16) that reports detected incompatibility; and a storage unit that stores, as a model-compatible region, the distribution of evaluation values of high-quality correct images (13B) used in the training stage of the learning model (14), in association with the learning model (14). The incompatibility detection unit (15) determines that the learning model (14) is incompatible when an evaluation value of the input low-quality image (11) is not within the model-compatible region.
Inventors:
UNUMA MUNETOSHI (JP)
TOYODA YASUTAKA (JP)
SHINODA SHINICHI (JP)
OKUDA TOMOYUKI (JP)
MOTOYOSHI TAKAHIRO (JP)
KOMATSU SOTA (JP)
ISHIKAWA MASAYOSHI (JP)
TOYODA YASUTAKA (JP)
SHINODA SHINICHI (JP)
OKUDA TOMOYUKI (JP)
MOTOYOSHI TAKAHIRO (JP)
KOMATSU SOTA (JP)
ISHIKAWA MASAYOSHI (JP)
Application Number:
PCT/JP2022/024750
Publication Date:
December 28, 2023
Filing Date:
June 21, 2022
Export Citation:
Assignee:
HITACHI HIGH TECH CORP (JP)
International Classes:
G06T1/40
Foreign References:
| JP2019087229A | 2019-06-06 | |||
| JP2020008904A | 2020-01-16 |
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (JP)
Download PDF: