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:
Nov. 22, 2022
Filed:
Oct. 14, 2020
Samsung Display Co., Ltd., Yongin-si, KR;
Vijayaraghavan Thirumalai, Fremont, CA (US);
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A method of compressing a frame in an image compression and storage system, the method including applying a modulo addition to a residue of an original sample of the frame to generate a biased residue based on a bit depth of the original sample and a maximum allowed error, quantizing the biased residue based on the maximum allowed error to generate a quantized biased residue, and encoding a value corresponding to the quantized biased residue to generate an encoded value that has a non-negative reconstruction error.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile