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:
Oct. 31, 2017
Filed:
Oct. 24, 2014
Applicant:
Mediatek Inc., Hsin-Chu, TW;
Inventors:
Assignee:
MEDIATEK INC., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/36 (2006.01); H04N 19/115 (2014.01); H04N 19/174 (2014.01); H04N 21/41 (2011.01); H04N 21/43 (2011.01); H04N 19/172 (2014.01); H04N 19/463 (2014.01); H04N 19/184 (2014.01); H04N 19/436 (2014.01); H04N 19/44 (2014.01); H04N 19/46 (2014.01); H04N 5/08 (2006.01);
U.S. Cl.
CPC ...
H04N 19/115 (2014.11); H04N 19/172 (2014.11); H04N 19/174 (2014.11); H04N 19/184 (2014.11); H04N 19/436 (2014.11); H04N 19/44 (2014.11); H04N 19/46 (2014.11); H04N 19/463 (2014.11); H04N 21/4122 (2013.01); H04N 21/4302 (2013.01); H04N 5/08 (2013.01);
Abstract
An image processing method includes at least following steps: partitioning a picture into a plurality of picture regions, wherein each picture region comprises at least one pixel group row, each pixel group row comprises at least one pixel group, and the picture regions comprise a first picture region and a second picture region horizontally adjacent to each other; and performing flatness check upon a specific pixel group in a pixel group row of the first picture region through using at least one pixel borrowed from the second picture region.