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:
Jan. 19, 2021
Filed:
Jan. 12, 2016
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Assignee:
SONY CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); H04N 9/31 (2006.01); G09G 3/00 (2006.01); H04N 9/64 (2006.01); H04N 9/73 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3607 (2013.01); H04N 9/3147 (2013.01); H04N 9/3155 (2013.01); H04N 9/3182 (2013.01); H04N 9/3188 (2013.01); H04N 9/3194 (2013.01); G09G 3/002 (2013.01); G09G 2320/0233 (2013.01); G09G 2320/0271 (2013.01); G09G 2360/16 (2013.01); H04N 9/646 (2013.01); H04N 9/73 (2013.01);
Abstract
An image display apparatus according to an embodiment of the present technology includes a correction unit and a display control unit. The correction unit corrects, for correcting deterioration of an image to be projected on the basis of image information including a pixel value of each pixel, the pixel value of each pixel included in the image information. The display control unit changes, for a pixel whose pixel value exceeds an upper limit value by the correction, the pixel value to a value equal to or smaller than the upper limit value and increases display luminance of the pixel exceeding the upper limit value within the image to be projected.