colour.appearance.InductionFactors_Hellwig2022#

class colour.appearance.InductionFactors_Hellwig2022(F, c, N_c)[source]#

Hellwig and Fairchild (2022) colour appearance model induction factors.

Parameters:
  • F – Maximum degree of adaptation \(F\).

  • c – Exponential non-linearity \(c\).

  • N_c – Chromatic induction factor \(N_c\).

Notes

  • The Hellwig and Fairchild (2022) colour appearance model induction factors are the same as CIECAM02 and CAM16 colour appearance model.

References

[FH22], [HF22]

Create new instance of InductionFactors_Hellwig2022(F, c, N_c)

__init__()#

Methods

__init__()

count(value, /)

Return number of occurrences of value.

index(value[, start, stop])

Return first index of value.

Attributes

F

Alias for field number 0

N_c

Alias for field number 2

c

Alias for field number 1