[情報] 類Foveon多層感光,TFD sensor用36層
西班牙格拉納達大學發表新的 36 層感光元件,其原理跟 Foveon 類似
名為 Transverse Field Detectors (TFD),宣稱可以捕捉比人眼多12倍的色彩資訊
http://www.mirrorlessrumors.com/new-tfd-foveon-alike-sensor-has-36-layers
我想這最主要的用途是能把不同波長的光都分離出來吧,可以模擬光譜儀的功能.
不管是 Foveon 或 Bayer sensor,都是以 RGB 三色為基礎.
只用 RGB 三色,對於演色性差的人造光很無力..
這個 TFD 也許能把混合光源的波長都分析出來,達到更接近人眼的白平衡
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