[byteit101]

from 2010ImageDemo:

Originally Posted by Target.cpp

// These parameters set ellipse finding in the NI imaq (Image Aquisition) library.
// Refer to the CVI Function Reference PDF document installed with LabVIEW for
// additional information.
static EllipseDescriptor ellipseDescriptor = {
3, // minMajorRadius
200, // maxMajorRadius
3, // minMinorRadius
100 // maxMinorRadius
};

static CurveOptions curveOptions = { IMAQ_NORMAL_IMAGE, // extractionMode
40, // threshold
IMAQ_NORMAL, // filterSize
25, // minLength
15, // rowStepSize
15, // columnStepSize
10, // maxEndPointGap
1, // onlyClosed
0 // subpixelAccuracy
};
static ShapeDetectionOptions shapeOptions = {
IMAQ_GEOMETRIC_MATCH_SHIFT_INVARIANT, // mode
NULL, // angle ranges
0, // num angle ranges
0, // scale range
500 // minMatchScore
};