Driving method and driving device of display panel and display device

Driving method and driving device of display panel and display device

The present application relates to the field of display technology, and provides a driving method and a driving device of display panel, and a display device, by calculating an average gray-scale value of original pixel units in each sub-region of the display panel, then judging whether the average...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: Kang, Chihtsung
Format: Patent
Sprache:eng
Schlagworte:
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The present application relates to the field of display technology, and provides a driving method and a driving device of display panel, and a display device, by calculating an average gray-scale value of original pixel units in each sub-region of the display panel, then judging whether the average gray-scale value is greater than a preset gray-scale threshold. If the average gray-scale value is greater than the preset gray-scale threshold, a corrected pixel voltage value of the sub-region, according to the average gray-scale value and a preset pixel voltage conversion relationship, is determined, and the corrected pixel voltage value as a pixel voltage value of original pixel units in the sub-region is set.