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:
Mar. 25, 2025

Filed:

Mar. 22, 2022
Applicant:

Realtek Semiconductor Corp., HsinChu, TW;

Inventors:

Hsu-Jung Tung, HsinChu, TW;

Chi-Wang Chai, San Jose, CA (US);

Weimin Zeng, San Jose, CA (US);

Yi-Chen Tseng, HsinChu, TW;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 19/625 (2014.01); H04N 19/176 (2014.01);
U.S. Cl.
CPC ...
H04N 19/625 (2014.11); H04N 19/176 (2014.11);
Abstract

A method for compressing images based on joint photographic experts group (JPEG) standard includes: compressing data of one or more first image blocks with a first compression level to produce compression data of the one or more first image blocks; adjusting the first compression level to obtain a second compression level according to at least one of a data size-related index regarding the compression data of the one or more first image blocks or a transmission-related index regarding transmission of the compression data of the one or more first image blocks; and compressing data of a second image block with the second compression level.


Find Patent Forward Citations

Tung, Hsu-Jung. (2025). Method and apparatus of image compression with bit rate control (U.S. Patent No. 12262057). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12262057

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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