The set of perspective transform functions available in the library. More...

Modules
	Perspective Transform Utility Functions
	The set of perspective transform utility functions.

	Perspective Transform
	Transforms (warps) an image based on a perspective transform.

	Perspective Transform Batch
	Details of the warp perspective operation are described above in the WarpPerspective section.

	Backwards Perspective Transform
	Transforms (warps) an image based on a perspective transform.

	Quad-Based Perspective Transform
	Transforms (warps) an image based on an perspective transform.

Detailed Description

The set of perspective transform functions available in the library.

Perspective Transform Error Codes

NPP_RECTANGLE_ERROR Indicates an error condition if width or height of the intersection of the oSrcROI and source image is less than or equal to 1
NPP_WRONG_INTERSECTION_ROI_ERROR Indicates an error condition if oSrcROI has no intersection with the source image
NPP_INTERPOLATION_ERROR Indicates an error condition if interpolation has an illegal value
NPP_COEFFICIENT_ERROR Indicates an error condition if coefficient values are invalid
NPP_WRONG_INTERSECTION_QUAD_WARNING Indicates a warning that no operation is performed if the transformed source ROI has no intersection with the destination ROI