ERectangleGauge::GetMinAmplitude
ERectangleGauge::SetMinAmplitude
Offset added to the Threshold when a peak is to be detected.
Namespace: Euresys::Open_eVision_2_10
[C++]
OEV_UINT32 GetMinAmplitude()
void SetMinAmplitude(OEV_UINT32 un32MinAmplitude)
Remarks
When analyzing a derivative profile, a peak is made up of consecutive pixel values above Threshold. To detect weak [strong] transitions, lower [raise] the Threshold value.
To avoid interference of noise, an additional parameter is provided. The MinAmplitude parameter is an offset added to Threshold when a peak is to be detected.
When the pixel values of the derivative profile do not reach Threshold + MinAmplitude, the peak is not taken into account. Anyway, when a peak is taken into account, all the pixels with values above Threshold are considered (for more accuracy). Setting the MinAmplitude value to 0 merely cancels its effect.
ERectangleGauge.MinAmplitude
Offset added to the Threshold when a peak is to be detected.
Namespace: Euresys.Open_eVision_2_10
[C#]
uint MinAmplitude
{ get; set; }
Remarks
When analyzing a derivative profile, a peak is made up of consecutive pixel values above Threshold. To detect weak [strong] transitions, lower [raise] the Threshold value.
To avoid interference of noise, an additional parameter is provided. The MinAmplitude parameter is an offset added to Threshold when a peak is to be detected.
When the pixel values of the derivative profile do not reach Threshold + MinAmplitude, the peak is not taken into account. Anyway, when a peak is taken into account, all the pixels with values above Threshold are considered (for more accuracy). Setting the MinAmplitude value to 0 merely cancels its effect.
