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:
Aug. 30, 2022

Filed:

Jun. 24, 2020
Applicant:

Industrial Technology Research Institute, Hsinchu, TW;

Inventors:

Chang-Hao Yau, New Taipei, TW;

Bing-Jung Fuh, Miaoli County, TW;

Ching-Chieh Lin, Hsinchu, TW;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 19/117 (2014.01); H04N 19/134 (2014.01); H04N 19/176 (2014.01); H04N 19/59 (2014.01);
U.S. Cl.
CPC ...
H04N 19/117 (2014.11); H04N 19/134 (2014.11); H04N 19/176 (2014.11); H04N 19/59 (2014.11);
Abstract

A method and an image processing apparatus for video coding are provided. The method is adapted to the image processing apparatus and includes following steps. A current coding unit is received, and filter selection is performed according to a size of the current coding unit. At least one selected filter is used to perform a filtering operation on a plurality of reference boundaries of the current coding unit to generate a plurality of filtering reference values. An interpolation operation is performed on the current coding unit according to the filtering reference values to generate a plurality of interpolated prediction values.


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