deltaE.h File Reference

#include "common/darktable.h"

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Functions
float	dt_colorspaces_deltaE_1976 (dt_aligned_pixel_t Lab0, dt_aligned_pixel_t Lab1)
float	dt_colorspaces_deltaE_2000 (dt_aligned_pixel_t Lab0, dt_aligned_pixel_t Lab1)

Function Documentation

dt_colorspaces_deltaE_1976()

float dt_colorspaces_deltaE_1976	(	dt_aligned_pixel_t	Lab0,
		dt_aligned_pixel_t	Lab1
	)

Referenced by add_patches_to_array(), and update_table().

dt_colorspaces_deltaE_2000()

float dt_colorspaces_deltaE_2000	(	dt_aligned_pixel_t	Lab0,
		dt_aligned_pixel_t	Lab1
	)

References DEG2RAD, and RAD2DEG.

Referenced by compute_error(), and update_table().