Genie Nano-CL Series™ Operational Reference • 63Method 1 Method1 The following formula is used to calculate theflat field corrected pixel: newPixelValue[x][y] =(sensorPixelValue[x][y] - FFCOffset[x][y]) *FFCGain[x][y]DFNCFlat Field CorrectionCalibration DarkflatfieldCorrectionCalibrationDark Perform a dark calibration. This is typically donebefore the bright calibration. This calibrationrequires a dark acquisition (as little light on thesensor as possible).1.00ExpertDFNCFlat Field CorrectionCalibration BrightflatfieldCorrectionCalibrationBright Perform a bright calibration. This is typicallydone after the dark calibration. This calibrationrequires a bright featureless acquisition that isnot saturated.1.00ExpertDFNCSave Calibration flatfieldCorrectionCalibrationSave Save the calibration results of theflatfieldCorrectionCalibrationDark and/orflatfieldCorrectionCalibrationBright operations tothe current active set.1.00ExpertDFNCReset Calibration flatfieldCorrectionCalibrationResetCoefficients Reset the current calibration coefficients tofactory defaults.1.00ExpertDFNCFlat Field AlgorithmBuffer FormatflatfieldAlgorithmBufferFormat 1.00InvisibleDFNCMono8 Mono8Flat Field AlgorithmBuffer WidthflatfieldAlgorithmBufferWidth 1.00InvisibleDFNCFlat Field AlgorithmBuffer HeightflatfieldAlgorithmBufferHeight 1.00InvisibleDFNCFlat Field AlgorithmGain MaxflatfieldAlgorithmGainMax 1.00InvisibleDFNCFlat Field AlgorithmGain MinflatfieldAlgorithmGainMin 1.00InvisibleDFNCFlat Field AlgorithmGain DivisorflatfieldAlgorithmGainDivisor 1.00InvisibleDFNCFlat Field AlgorithmGain BaseflatfieldAlgorithmGainBase 1.00InvisibleDFNCFlat Field AlgorithmOffset MaxflatfieldAlgorithmOffsetMax 1.00InvisibleDFNCFlat Field AlgorithmOffset MinflatfieldAlgorithmOffsetMin 1.00InvisibleDFNCFlat Field AlgorithmOffset FactorflatfieldAlgorithmOffsetFactor 1.00InvisibleDFNCLens Shading Correction GroupDisplay Name Feature & Values Description DeviceVersion& ViewLens ShadingCorrection ModelensShadingCorrectionMode Sets the mode for the lens shading correction. 1.00ExpertDFNCOff Off Lens Shading Correction is DisabledActive Active Lens Shading Correction is EnabledCalibration Calibration When selected, the camera is configured forLens Shading correction calibration. Someprocessing will be disabled even if theassociated feature is enabled.
