. (fill-factor).
, ,
.6.
() . .6.
(color filter array), , , . , , . .
, , (red = R), (green = G) (blue = B) . , . , Bayer
G R G R G R G R G R
B G B G B G B G B G
G R G R G R G R G R
B G B G B G B G B G
.6.
Bayer -
2x2 ( , , ), (.6).
, : GRGRGR .. : BGBGBG . RGB (sequential RGB = sRGB) .
, ( ), 3 () . , . - [5].
2.2. ۻ ۻ
, . . , . , . , . , , , . .
, 40 . . 20, 12, 10 , 7.9 . 1/3- .
, . -, ( ). -, 5 , , , . , , , . -, , , .