US 11,837,180 B2
Method for driving display device
Hajime Kimura, Kanagawa (JP)
Assigned to SEMICONDUCTOR ENERGY LABORATORY CO., LTD., Kanagawa-ken (JP)
Filed by SEMICONDUCTOR ENERGY LABORATORY CO., LTD., Atsugi (JP)
Filed on Mar. 5, 2021, as Appl. No. 17/192,926.
Application 17/192,926 is a continuation of application No. 15/440,840, filed on Feb. 23, 2017, granted, now 10,943,549, issued on Mar. 9, 2021.
Application 15/440,840 is a continuation of application No. 14/608,966, filed on Jan. 29, 2015, granted, now 9,583,060, issued on Feb. 28, 2017.
Application 14/608,966 is a continuation of application No. 12/699,920, filed on Feb. 4, 2010, granted, now 8,970,638, issued on Mar. 3, 2015.
Claims priority of application No. 2009-025966 (JP), filed on Feb. 6, 2009.
Prior Publication US 2021/0193059 A1, Jun. 24, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. G09G 3/34 (2006.01); G06T 1/00 (2006.01); G06T 3/40 (2006.01); G09G 5/00 (2006.01); G09G 3/36 (2006.01)
CPC G09G 3/3426 (2013.01) [G06T 1/00 (2013.01); G06T 3/4053 (2013.01); G06T 3/4069 (2013.01); G09G 3/3611 (2013.01); G09G 3/3648 (2013.01); G09G 5/005 (2013.01); G06T 2200/16 (2013.01); G06T 2200/28 (2013.01); G06T 2210/36 (2013.01); G09G 3/3614 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0434 (2013.01); G09G 2300/0814 (2013.01); G09G 2300/0876 (2013.01); G09G 2310/0224 (2013.01); G09G 2310/0229 (2013.01); G09G 2320/0252 (2013.01); G09G 2320/0257 (2013.01); G09G 2320/0261 (2013.01); G09G 2320/0276 (2013.01); G09G 2320/0646 (2013.01); G09G 2320/106 (2013.01); G09G 2340/0407 (2013.01); G09G 2340/16 (2013.01); G09G 2360/00 (2013.01)] 2 Claims
OG exemplary drawing
 
1. A method for driving a display device, comprising:
performing a frame interpolation processing by detecting motion using a first image and a second image, and generating a third image and a fourth image; and
performing a first super-resolution processing of the third image to generate a fifth image;
performing a second super-resolution processing of the fourth image to generate a sixth image; and
performing an edge enhancement processing of the fifth image and the sixth image,
wherein the first super-resolution processing and the second super-resolution processing are performed concurrently after the frame interpolation processing, and
wherein the fourth image has a larger number of pixels than the first image.
 
2. A method for driving a display device, comprising:
performing a frame interpolation processing by detecting motion to generate a first image and a second image;
performing a first super-resolution processing of the first image to generating a third image;
performing a second super-resolution processing of the second image to generating a fourth image; and
performing an edge enhancement processing of the third image and the fourth image,
wherein the first super-resolution processing and the second super-resolution processing are performed concurrently after the frame interpolation processing,
wherein the third image has a larger number of pixels than the first image; and
wherein the fourth image has a larger number of pixels than the second image.