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Similar to other geometrical transformations, some interpolation method (specified by user) is used to extract pixels with non-integer coordinates.

Declaration Syntax

Parameters
- src (IntPtr)
- Source image
- dst (IntPtr)
- Destination image
- mapx (IntPtr)
- The map of x-coordinates (32fC1 image)
- mapy (IntPtr)
- The map of y-coordinates (32fC1 image)
- flags (Int32)
- A combination of interpolation method and the optional flag CV_WARP_FILL_OUTLIERS
- fillval (MCvScalar)
- A value used to fill outliers
Assembly:
Emgu.CV (Module: Emgu.CV) Version: 1.3.0.0 (1.3.0.0)