Birch, Stewart, Kolasch & Birch, LLP
Image processing method of OLED display device
Disclosed is an image processing method for reducing power consumption of an OLED display device. A method of the present invention comprises the steps of: receiving image data; determining whether a frequency of a predetermined area of the image data is lower than a predetermined reference; deciding a minimum value among a plurality of blue data values of the predetermined area when the frequency of the predetermined area is lower than the reference as a result of the determination; and changing blue data of the predetermined area on the basis of the determined minimum value.
LG ELECTRONICS INC.
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Myung Jin Jung Hwan Seung Hyun Seong Hak Seung Chan
Park Kim Lee Moon Baek