public CVImage ToGrayscale()
{
CVImage gs = new CVImage(Width, Height, Depth, 1);
System.Drawing.Rectangle prevRoi = this.RegionOfInterest;
this.ResetROI();
PInvoke.cvConvertImage(this.Internal, gs.Internal, (int)CVConvertImageFlags.Default);
CVUtils.CheckLastError();
this.RegionOfInterest = prevRoi;
gs.RegionOfInterest = prevRoi;
return(gs);
}
public unsafe CVImage(CVImage clone)
{
Create(clone.Width, clone.Height, clone.Depth, clone.Channels);
PInvoke.cvConvertImage(clone.Array, this.image, clone.Internal.ToPointer()->origin == 1 ? (int)CVConvertImageFlags.Flip : 0);
CVUtils.CheckLastError();
}
