DISPLAY DEVICE AND METHOD OF CONTROLLING DISPLAY DEVICE

DISPLAY DEVICE AND METHOD OF CONTROLLING DISPLAY DEVICE

A display device is provided. The display device includes: a graphic processing unit rendering strokes; a display displaying an image including the rendered strokes; and a processor identifying a redraw region when a redraw event occurs on the image, and providing rendering information for rendering...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PARK, Bong-hoon, AHN, Sang-jun, PARK, Chan-min, KIM, Jung-bum, CHOI, Soo-ryum, CHOI, Joon-hyun
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Beschreibung
Zusammenfassung:A display device is provided. The display device includes: a graphic processing unit rendering strokes; a display displaying an image including the rendered strokes; and a processor identifying a redraw region when a redraw event occurs on the image, and providing rendering information for rendering strokes included in the redraw region to the graphic processing unit, wherein the graphic processing unit renders the strokes included in the redraw region using point primitives on the basis of the rendering information.