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:
Sep. 07, 2021
Filed:
May. 16, 2018
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventor:
Jungyeop Yang, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 19/51 (2014.01); H04N 19/176 (2014.01); G06K 9/66 (2006.01); G06K 9/00 (2006.01); G06N 3/08 (2006.01); G06N 20/00 (2019.01); H04N 19/103 (2014.01); G06T 9/00 (2006.01); H04N 19/136 (2014.01);
U.S. Cl.
CPC ...
H04N 19/51 (2014.11); G06K 9/00711 (2013.01); G06K 9/66 (2013.01); G06N 3/08 (2013.01); G06N 20/00 (2019.01); G06T 9/002 (2013.01); H04N 19/103 (2014.11); H04N 19/136 (2014.11); H04N 19/176 (2014.11);
Abstract
An image encoder for outputting a bitstream by encoding an input image includes a predictive block, a machine learning based prediction enhancement (MLBE) block, and a subtractor. The predictive block is configured to generate a prediction block using data of a previous input block. The MLBE block is configured to transform the prediction block into an enhanced prediction block by applying a machine learning technique to the prediction block. The subtractor is configured to generate a residual block by subtracting pixel data of the enhanced prediction block from pixel data of a current input block.