手机摄像头模组检测中的颜色校正问题

migen

有哪位知道一些关于颜色校正的东西，说一下；

adu2008

Color Correction Coefficient
Default : 38h, A5h, 0Dh, 93h, 2Dh, 06h, 83h, AAh, 4Dh
Description :
Address bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0 R/W
8Eh 0 0 1 1 1 0 0 0
8Fh 1 0 1 0 0 1 0 1
90h 0 0 0 0 1 1 0 1
91h 1 0 0 1 0 0 1 1
94h 1 0 0 0 0 0 1 1
95h 1 0 1 0 1 0 1 0
92h 0 0 1 0 1 1 0 1
93h 0 0 0 0 0 1 1 0
96h 0 1 0 0 1 1 0 1
RW
Color Correction Matrix Coefficient, 95h CT7 efficient, m21
94h CT6 Color Correction Matrix Coefficient, m20
96h CT8 Color Correction Matrix Coefficient, m22
93h CT5 Color Correction Matrix Coefficient, m12
92h CT4 Color Correction Matrix Coefficient, m11
91h CT3 Color Correction Matrix Coefficient, m10
90h CT2 Color Correction Matrix Coefficient, m02
8Fh CT1 Color Correction Matrix Coefficient, m01
8Eh CT0 Color Correction Matrix Coefficient, m00
Address Name Function
- Color Coefficient : sign[7] | integer [6:5] | fractional [4:0]
1.739627 -1.14441 0.404786
-0.60387 1.413677 0.190193 *32
-0.10247 -1.30942 2.411888
55.66805 -36.6212 12.95316
-19.3239 45.23768 6.08619  =
-3.27892 -41.9015 77.18042
38 A5 0D
93 2D 06
83 AA 4D