colour.characterisation.ColourChecker#

class colour.characterisation.ColourChecker(name, data, illuminant, rows, columns)[source]#

Colour Checker data.

Parameters:

  • name – Colour Checker name.

  • data – Chromaticity coordinates in CIE xyY colourspace.

  • illuminant – Colour Checker illuminant chromaticity coordinates.

  • rows – Colour Checker row count.

  • columns – Colour Checker column count.

Create new instance of ColourChecker(name, data, illuminant, rows, columns)

__init__()#

Methods

__init__()

count(value, /)

Return number of occurrences of value.

index(value[, start, stop])

Return first index of value.

Attributes

columns

Alias for field number 4

data

Alias for field number 1

illuminant

Alias for field number 2

name

Alias for field number 0

rows

Alias for field number 3