Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 趙健富 | en_US |
dc.contributor.author | CHIEN-FU CHAO | en_US |
dc.contributor.author | 鄭惟中 | en_US |
dc.contributor.author | Wei-Chung Cheng | en_US |
dc.date.accessioned | 2014-12-12T03:02:10Z | - |
dc.date.available | 2014-12-12T03:02:10Z | - |
dc.date.issued | 2006 | en_US |
dc.identifier.uri | http://140.113.39.130/cdrfb3/record/nctu/#GT009396513 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/80401 | - |
dc.description.abstract | 以人眼視覺感受為導向,我們提供了一個三色背光調節(backlight scaling)的演算法,藉著影像的統計圖,分別調節該影像紅、藍、綠三色的背光強度。該演算法分成二部分,第一部分為色度調節,在一個給定的色差條件下找出紅、藍、綠三色光的比率。第二部分為亮度調節,在可察覺的明度差異下調節背光模組的亮度,同時,我們利用心理物理實驗去找到最佳的亮度轉移函數。為了實現該演算法,我們並架設一組實驗平台來量測實行演算法之後的效果。在所有選定的測試影像(benchmark image)中,我們量測出最多可以節省55%的LED背光模組功率消秏,且兼顧該顯示影像的品質。 | zh_TW |
dc.language.iso | en_US | en_US |
dc.subject | 背光調節 | zh_TW |
dc.subject | Backlight Scaling | en_US |
dc.title | 人眼視覺導向之低功耗液晶顯示器背光管理 | zh_TW |
dc.title | Visual Perception-Guided Low-Power LCD Backlight Management | en_US |
dc.type | Thesis | en_US |
Appears in Collections: | Thesis |
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