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. 02, 2021
Filed:
Oct. 28, 2019
Mediatek Inc., Hsin-Chu, TW;
Yung-Chang Chang, Hsinchu, TW;
Chih-Ming Wang, Hsinchu, TW;
Chia-Yun Cheng, Hsinchu, TW;
Chi-Hung Chen, Hsinchu, TW;
Kai-Chun Lin, Hsinchu, TW;
Chih-Wen Yang, Hsinchu, TW;
Hsuan-Wen Peng, Hsinchu, TW;
MEDIATEK INC., Hsin-Chu, TW;
Abstract
A post processing apparatus includes a super-resolution (SR) filtering circuit and a loop restoration (LR) filtering circuit. The SR filtering circuit applies SR filtering to a processing result of a preceding circuit. The LR filtering circuit applies LR filtering to a processing result of the SR filtering circuit. Before the SR filtering circuit finishes SR filtering of all pixels of a frame that are generated by the preceding circuit, the LR filtering circuit starts LR filtering of pixels that are derived from applying SR filtering to pixels included in the frame.