| public static cvEigenDecomposite ( IntPtr obj, IntPtr eigInput, IntPtr avg ) : float[] | ||
| obj | IntPtr | Input object (Pointer to IplImage) |
| eigInput | IntPtr | Pointer to the array of IplImage input objects |
| avg | IntPtr | Averaged object (Pointer to IplImage) |
| Результат | float[] | |
public static float[] cvEigenDecomposite(
IntPtr obj,
IntPtr[] eigInput,
IntPtr avg)
{
float[] coeffs = new float[eigInput.Length];
cvEigenDecomposite(
obj,
eigInput.Length,
eigInput,
CvEnum.EIGOBJ_TYPE.CV_EIGOBJ_NO_CALLBACK,
IntPtr.Zero,
avg,
coeffs);
return coeffs;
}
| CvInvoke::cvEigenDecomposite ( IntPtr obj, int eigenvecCount, IntPtr eigInput, CvEnum ioFlags, IntPtr userData, IntPtr avg, float coeffs ) : void |
/// <summary>
/// Decompose the image as eigen values, using the specific eigen vectors
/// </summary>
/// <param name="src">The image to be decomposed</param>
/// <param name="eigenImages">The eigen images</param>
/// <param name="avg">The average images</param>
/// <returns>Eigen values of the decomposed image</returns>
public static float[] EigenDecomposite(Image <Gray, Byte> src, Image <Gray, Single>[] eigenImages, Image <Gray, Single> avg)
{
return(CvInvoke.cvEigenDecomposite(
src.Ptr,
Array.ConvertAll <Image <Gray, Single>, IntPtr>(eigenImages, delegate(Image <Gray, Single> img) { return img.Ptr; }),
avg.Ptr));
}
