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UndistortImage_Deprecated

Header:	FIL.h
Namespace:	fil
Module:	Calibration

Removes lens distortion from an image. To be used with a GUI based on chessboard pattern recognition.

Syntax

void fil::UndistortImage_Deprecated
(
	const fil::Image& inImage,
	const fil::SpatialMap& inUndistortionMap,
	ftl::Optional<const fil::Region&> inMapRoi,
	fil::Image& outImage
)

Parameters

Name	Type	Default	Description
inImage	const Image&		Input image
inUndistortionMap	const SpatialMap&		Definition of the transformation
inMapRoi	Optional<const Region&>	NIL	Defines which elements of the spatial map are valid
outImage	Image&		Output image

Description

The operation applies an arbitrary spatial transformation to an image using a SpatialMap object. The input image has to be compatible with the given map. You can check if a map is compatible with an image using TestSpatialMapApplicability.

Remarks

Read more about how to handle images from camera in Camera Calibration article.