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ThermalImageCalculateEmissivity Method
Calculates the emissivity from reference temperature.

Namespace: Flir.Atlas.Image
Assembly: Flir.Atlas.Image (in Flir.Atlas.Image.dll) Version: 3.1
Syntax
C#
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public double CalculateEmissivity(
	double radiationMeasured,
	Nullable<double> emissivityMeasured,
	double radiationKnown,
	double radiationReflected
)

Parameters

radiationMeasured
Type: SystemDouble
The temperature measured in current TemperatureUnit.
emissivityMeasured
Type: SystemNullableDouble
The emissivity measured. If null then the emissivity of the image is used
radiationKnown
Type: SystemDouble
The known temperature in current TemperatureUnit.
radiationReflected
Type: SystemDouble
The temperature ambient in current TemperatureUnit.

Return Value

Type: Double
A calculated emissivity value.
Remarks
Consider if the radiation value to be adjusted is close to ambient energy value.
Remarks
"Energy value" may be the same as existance from object, object signal, etc.
See Also