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returns the header, corresponding to a specified diagonal of the input array

Declaration Syntax

Parameters
- arr (IntPtr)
- Input array
- submat (IntPtr)
- Pointer to the resulting sub-array header
- diag (Int32)
- Array diagonal. Zero corresponds to the main diagonal, -1 corresponds to the diagonal above the main etc., 1 corresponds to the diagonal below the main etc

Return Value
Pointer to the resulting sub-array header
Assembly:
Emgu.CV (Module: Emgu.CV) Version: 1.5.0.0 (1.5.0.0)