| private cvCreateStructuringElementEx ( int cols, int rows, int anchorX, int anchorY, CvEnum shape, IntPtr values ) : IntPtr | ||
| cols | int | |
| rows | int | |
| anchorX | int | |
| anchorY | int | |
| shape | CvEnum | |
| values | IntPtr | |
| Результат | IntPtr | |
/// <summary>
/// Create a custome shape Structuring Element
/// </summary>
/// <param name="values">The structuring element data, a plane array, representing row-by-row scanning of the element matrix. Non-zero values indicate points that belong to the element.</param>
/// <param name="anchorX">Relative horizontal offset of the anchor point</param>
/// <param name="anchorY">Relative vertical offset of the anchor point</param>
public StructuringElementEx(int[,] values, int anchorX, int anchorY)
{
_values = values;
_handle = GCHandle.Alloc(_values, GCHandleType.Pinned);
_ptr = CvInvoke.cvCreateStructuringElementEx(
values.GetLength(1),
values.GetLength(0),
anchorX,
anchorY,
CvEnum.CV_ELEMENT_SHAPE.CV_SHAPE_CUSTOM,
_handle.AddrOfPinnedObject());
}
/// <summary>
/// Create a structuring element of the specific type
/// </summary>
/// <param name="cols">Number of columns in the structuring element</param>
/// <param name="rows">Number of rows in the structuring element</param>
/// <param name="anchorX">Relative horizontal offset of the anchor point</param>
/// <param name="anchorY">Relative vertical offset of the anchor point</param>
/// <param name="shape">Shape of the structuring element</param>
public StructuringElementEx(int cols, int rows, int anchorX, int anchorY, CvEnum.CV_ELEMENT_SHAPE shape)
{
Debug.Assert(shape != Emgu.CV.CvEnum.CV_ELEMENT_SHAPE.CV_SHAPE_CUSTOM, "For custome shape please use a different constructor");
_ptr = CvInvoke.cvCreateStructuringElementEx(cols, rows, anchorX, anchorY, shape, IntPtr.Zero);
}
