how to convert RGB to LAB , using D65 illuminant ?

3 vues (au cours des 30 derniers jours)
preet
preet le 24 Juin 2013
please give the explanation of LAB and its conversion .

Réponses (1)

Titus Edelhofer
Titus Edelhofer le 24 Juin 2013
The Image Processing Toolbox has conversion functions implemented:
doc makecform
should get you started. Otherwise take a look e.g. at http://www.brucelindbloom.com where colorspaces and their conversion math is described in detail.
Titus
  1 commentaire
preet
preet le 24 Juin 2013
Modifié(e) : preet le 24 Juin 2013
i search one more link http://www.easyrgb.com/index.php?X=CALC#Result . Is results same like www.brucelindbloom.com?

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