three-color filter 中文意思是什麼
three-color filter
解釋
三色濾光片-
In order to reduce cost and complexity, digital camera manufacturers usually employ a single ccd or cmos sensor whose surface is covered with a color filter array, named as cfa. the cfa limits each sensor pixel just sampling one of the three primary color values ( red, green or blue )
為了降低數字相機的成本與體積,生產廠家通常會採用單片ccd或cmos圖像傳感器,並在其表面覆蓋一層彩色濾波陣列,也稱為cfa , cfa使每個像素只能獲得物理三基色(紅、綠、藍)其中一種分量。
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