Allied Vision Technologies AVT Stingray Manual de instrucciones descargar pdf (Pagina 150)

Description of the data path

STINGRAY Technical Manual V2.2.0

149

Changing color correction coefficients

You can change the color-correction coefficients according to your own

needs. Changes are stored in the user settings.

To change the color-correction coefficients in SmartView, go to Adv3 tab.

Switch color correction on/off

Color correction can also be switched off in YUV mode:

Note

• A number of 1000 equals a color correction coefficient

of 1.

• To obtain an identity matrix set values of 1000 for the

diagonal elements an 0 for all others. As a result you

get colors like in the RAW modes.

• The sums of all rows should be equal to each other. If

not, you get tinted images.

• 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 1000.

• Each row should sum up to 1000. If not, images are less

or more colorful.

• The maximum row sum is limited to 2000.

Note

Configuration

To configure the color-correction coefficients in an

advanced register: See Table 133: Advanced register: Color

correction on page 276.

Note

Configuration

To configure this feature in an advanced register: See Table

133: Advanced register: Color correction on page 276.

Note

Color correction is deactivated in RAW mode.

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Allied Vision Technologies AVT Stingray Manual de instrucciones Pagina 150