imaqCalcCoeff
Usage
int imaqCalcCoeff(const Image* image, const ParticleReport* report, MeasurementValue parameter, float* coefficient);
Purpose
Returns a coefficient associated with a particle. Call imaqGetParticleInfo() before calling imaqCalcCoeff() to get the particle reports you need to pass to this function.
 |
Note This function is obsolete. The replacement function is imaqMeasureParticle(), which allows you to take both pixel and real-world measurements. |
Image Types Supported
IMAQ_IMAGE_U8
Parameters
|
Name
|
Type
|
Description
|
|---|---|---|
| image | const Image* | The image containing the particle. |
| report | const ParticleReport* | The particle report you want to use to calculate the coefficient. You must generate this report using imaqGetParticleInfo() with the mode parameter set to IMAQ_ALL_INFO. This parameter is required and cannot be NULL. |
| parameter | MeasurementValue | The coefficient to calculate. |
| coefficient | float* | On return, the coefficient you request. This parameter is required and cannot be NULL. |
Return Value
| Type |
Description |
|---|---|
| int | On success, this function returns a non-zero value. On failure, this function returns 0. To get extended error information, call imaqGetLastError(). |