lfLensCalibVignetting Struct Reference

Lens vignetting calibration data. More...

#include <lensfun.h>

Public Attributes
enum lfVignettingModel	Model
	The lens vignetting model used.
float	Focal
	Focal length in mm at which this calibration data was taken.
float	Aperture
	Aperture (f-number) at which this calibration data was taken.
float	Distance
	Focus distance in meters.
float	Terms [3]
	Lens vignetting model coefficients (depending on model)

Detailed Description

Lens vignetting calibration data.

Vignetting depends on focal length, aperture and focus distance. The library will interpolate the coefficients if data for the exact focal length, aperture, and focus distance is not available.

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The documentation for this struct was generated from the following file:

• lensfun.h