Optical compensation method and electronic device

An optical compensation method includes the following steps. Firstly, detecting first color information of a first mixed light of ambient light and screen light of a display screen displayed on the display surface. Then, the light-emitting element is controlled to emit adjustment light, wherein the...

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Bibliographische Detailangaben
Hauptverfasser: CHUANG, MENGIEH, CHEN, CHIHNG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:An optical compensation method includes the following steps. Firstly, detecting first color information of a first mixed light of ambient light and screen light of a display screen displayed on the display surface. Then, the light-emitting element is controlled to emit adjustment light, wherein the adjustment light is composed of several color lights. Then, detecting second color information of a second mixed light of the screen light, the ambient light and the adjustment light, wherein the second mixed light is composed of a plurality of color lights. Then, whether a composition ratio of color light of the second mixed light meets a preset ratio is determined. Then, when the composition ratio of the color light of the second mixed light does not meet the preset ratio, the composition ratio of the color light of the adjustment light is changed.