Frame structure of image data and method of digital-driving an organic light emitting display device using the same
AssigneeSamsung Display Co., Ltd.
InventorsJae-Woo SONG, Hae-Goo JUNG, Seung-Ho PARK, Jae-Hoon LEE, Mi-Young JOO
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Abstract
A method of digital-driving an organic light emitting display device includes analyzing a light emission pattern of the input image data and converting a third grayscale of the input image data into a first converted grayscale and a second converted grayscale based on an analysis result of the light emission pattern of the input image data.
Claims20
A method of digital-driving an organic light emitting display device which displays an image based on input image data by dividing a frame into sub-frames, the method comprising:
- analyzing a light emission pattern of the input image data for each frame;
- and
- converting a third grayscale of the input image data into a first converted grayscale and a second converted grayscale based on an analysis result of the light emission pattern of the input image data.
A method of digital-driving an organic light emitting display device which displays an image based on input image data by dividing a frame into sub-frames, the method comprises:
- receiving the input image data;
- and
- converting a third grayscale of the input image data into a first converted grayscale and a second converted grayscale based on an analysis result of a light emission pattern of the input image data.
A frame structure of image data used in a digital-driving technique for an organic light emitting display device comprising:
- a first sub-frame having a first light emitting order and a first time weight;
- and
- a second sub-frame having the first time weight and a second light emitting order that is different from the first light emitting order,
- wherein the first sub-frame represents a first grayscale, the second sub-frame represents a second grayscale, and the first grayscale and the second grayscale correspond to a same luminance.
Dependencies are inferred from the claim text.