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:
Mar. 24, 2026
Filed:
Sep. 27, 2023
Applicant:
Hitachi, Ltd., Tokyo, JP;
Inventors:
Akifumi Suzuki, Tokyo, JP;
Hiroaki Akutsu, Tokyo, JP;
Assignee:
HITACHI VANTARA, LTD., Yokohama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 9/20 (2006.01); G06T 9/00 (2006.01);
U.S. Cl.
CPC ...
G06T 9/20 (2013.01); G06T 9/002 (2013.01);
Abstract
In a data processing method executed by a data processing system that performs compression and/or decompression of image data, a tensor shape representing compression target data is obtained, compression processing is performed using data having an input shape fixed for each shape of the compression target data as input, and an input shape fixed compressor for outputting compressed data is generated. Then, the data processing system performs compression processing of compression target data using the generated input shape fixed compressor to generate compressed data.