No.20S062-00
30/55
STC-LBGP251BCXP124 / STC-LCGP251BCXP124 / STC-LBGP251BCXP124-T / STC-LCGP251BCXP-T
Product Specifications and User’s Guide
9.10 White Balance (Only available for color model)
The color compensates by gain adjustment for each individual color.
The gain for each color has to adjust to same brightness with flat white target.
The white balance control methods are listed in below:
GenICam Parameters
BalanceWhiteAuto IEnumeration Type White balance control method selection.
Selection: Off, Once, Continuous and Disable
Default: Off (Manual)
BalanceRatioSelector
IEnumeration Type White balance control target color selection.
Selection: Red, Green or Blue
BalanceRatio IFloat Type Color gain setting for selected color selects at “BalanceRatioSelector”.
Range: 0 to 511
White Balance Gain Formula
Gain (x times) = BalanceRatio / 64
9.10.1 Disable
Disabled white balance gain and each color gain set as x1.
Setting Procedure
1. Sets “Disable” at “BalanceWhiteAuto”
9.10.2 Manual (Off)
The optimized BalanceRatio (Red, Green or Blue) for white balance.
Setting Procedure
1. Sets “Red” (when Red gain set) at “BalanceWhiteSelector”
2. Sets value at “BalanceRatio”
3. Sets “Green” at “BalanceWhiteSelector”
4. Sets value at “BalanceRatio”
5. Sets “Blue” (when Blue gain set) at “BalanceWhiteSelector”
6. Sets value at “BalanceRatio”
7. Sets “Off” at “BalanceWhit Auto”
9.10.3 Auto White Balance (Continuous)
Optimizes white balance gain each frame automatically.
Setting Procedure
1. Sets “Continuous” at “BalanceWhiteAuto”
9.10.4 Push to Set White Balance (Once)
The white balance gain adjusts once after selecting this white balance method. Then each gain set to
“BalanceWhite (Red, Green and Blue)”.
Sets “Off” at “BalanceWhiteAuto” automatically after set “WhiteBalanceGain”.
Setting Procedure
1. Sets the flat white target (To process white balance correctly)
2. Sets “Once” on “BalanceWhiteAuto”
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