/// <summary>
///
/// </summary>
/// <param name="faceTracker"></param>
/// <param name="imgGray"></param>
/// <param name="rects"></param>
/// <param name="ptRotate"></param>
/// <param name="angleRotate"></param>
/// <returns></returns>
public static bool TrackFace(CvFaceTracker faceTracker, IplImage imgGray, CvRect[] rects, out CvPoint ptRotate, out double angleRotate)
{
if (faceTracker == null)
{
throw new ArgumentNullException("faceTracker");
}
if (imgGray == null)
{
throw new ArgumentNullException("imgGray");
}
if (rects == null)
{
throw new ArgumentNullException("rects");
}
if (rects.Length < 3)
{
throw new ArgumentException("rects.Length >= 3");
}
var ret = NativeMethods.cvTrackFace(faceTracker.CvPtr, imgGray.CvPtr, rects, rects.Length, out ptRotate, out angleRotate);
GC.KeepAlive(faceTracker);
GC.KeepAlive(imgGray);
return(ret);
}
/// <summary>
///
/// </summary>
/// <param name="pFaceTracker"></param>
/// <param name="imgGray"></param>
/// <param name="pRects"></param>
/// <param name="ptRotate"></param>
/// <param name="dbAngleRotate"></param>
/// <returns></returns>
public static bool TrackFace(CvFaceTracker pFaceTracker, IplImage imgGray, CvRect[] pRects, out CvPoint ptRotate, out double dbAngleRotate)
{
if (pFaceTracker == null)
{
throw new ArgumentNullException("pFaceTracker");
}
if (imgGray == null)
{
throw new ArgumentNullException("imgGray");
}
if (pRects == null)
{
throw new ArgumentNullException("pRects");
}
if (pRects.Length < 3)
{
throw new ArgumentException("pRects.Length >= 3");
}
return(NativeMethods.cvTrackFace(pFaceTracker.CvPtr, imgGray.CvPtr, pRects, pRects.Length, out ptRotate, out dbAngleRotate));
}
