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Color correction, Table 147: advanced register, Table 147: advanced register: color correction – ALLIED Vision Technologies Stingray F-504 User Manual

Page 320: Table 147: advanced register: color correc, Tion, Table 147: advanced register: color cor, Rection

background image

Configuration of the camera

STINGRAY Technical Manual V4.4.4

318

Color correction

To switch off color correction in YUV mode: see bit [6]

For an explanation of the color correction matrix and for further information
read Chapter

Color correction

on page 177.

Register

Name

Field

Bit

Description

0xF10003A0 COLOR_CORR

Presence_Inq

[0]

Indicates presence of this
feature (read only)

---

[1..5]

Reserved

ON_OFF

[6]

Color correction on/off

default: on

Write: 02000000h to switch
color correction OFF

Write: 00000000h to switch
color correction ON

Reset

[7]

Reset to defaults

---

[8..31]

Reserved

0xF10003A4 COLOR_CORR_COEFFIC11 = Crr

[0..31]

A number of 1000 equals a
color correction coefficient
of 1.

Color correction values
range -1000..+2000 and are
signed 32 bit.

In order for white balance
to work properly ensure that
the row sum equals to 1000.

The maximum row sum is
limited to 2000.

0xF10003A8 COLOR_CORR_COEFFIC12 = Cgr

[0..31]

0xF10003AC COLOR_CORR_COEFFIC13 = Cbr

[0..31]

0xF10003B0 COLOR_CORR_COEFFIC21 = Crg

[0..31]

0xF10003B4 COLOR_CORR_COEFFIC22 = Cgg

[0..31]

0xF10003B8 COLOR_CORR_COEFFIC23 = Cbg

[0..31]

0xF10003BC COLOR_CORR_COEFFIC31 = Crb

[0..31]

0xF10003C0 COLOR_CORR_COEFFIC32 = Cgb

[0..31]

0xF10003C4 COLOR_CORR_COEFFIC33 = Cbb

[0..31]

0xF10003A4

...

0xF10003FC

Reserved for

testing purposes

Don’t touch!

Table 147: Advanced register: Color correction