The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 09, 2024

Filed:

Feb. 13, 2020
Applicant:

Nec Corporation, Tokyo, JP;

Inventors:

Takahiro Toizumi, Tokyo, JP;

Masato Tsukada, Tokyo, JP;

Chisato Funayama, Tokyo, JP;

Assignee:

NEC CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/90 (2017.01); G06N 20/00 (2019.01); G06V 10/74 (2022.01); G09G 5/06 (2006.01); H04N 1/46 (2006.01);
U.S. Cl.
CPC ...
H04N 1/465 (2013.01); G06N 20/00 (2019.01); G06T 7/90 (2017.01); G06V 10/761 (2022.01); G06T 2207/10024 (2013.01); G06T 2207/20081 (2013.01); G09G 5/06 (2013.01);
Abstract

An image processing system according to the present disclosure includes: an image acquisition unit configured to acquire a monochrome image of a subject including a target part; a hint acquisition unit configured to acquire a category of the target part and a first color hint indicating a color of the target part; a hint conversion unit configured to convert the first color hint into a second color hint indicating the color of the target part based on the acquired category; and a colorization generation unit configured to generate a colorized image corresponding to the monochrome image from the monochrome image and the second color hint of the target part by using a prediction model trained by machine learning.


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