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.
Patent No.:
Date of Patent:
Jun. 06, 2023
Filed:
Aug. 23, 2019
Mitsubishi Electric Corporation, Tokyo, JP;
Jin Miyazawa, Tokyo, JP;
Shinya Hirakuri, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
An image transmission device () includes a compression unit () to generate first compression images () which are obtained by irreversibly compressing divided images, and to generate second compression images () which are obtained by reversibly compressing each of the first compression images (), a decompression unit () to decompress each of the first compression images () as decompression images (), a division sum image generation unit () to generate a division sum image (imgSUM), an error sum image generation unit () to generate an error sum image (ΔimgSUM), a judgment unit () to generate judgment data (Dj), and a transmission unit () to transmit the second compression images (), the division sum image (imgSUM), the error sum image (ΔimgSUM) and the judgment data (Dj).