Literature for DKL color space

[Alireza Sedghi]

Hi
i need some literature about DKL color space and its transformation matrix ( Smith Pokorny ) to RGB.
is there any article or book which covers DKL color space deeply?
i have read "Chromatic mechanisms in lateral geniculate nucleus of macaque." but i want to go further to its transformations to other color spaces..

Best
Alireza

[Steve Elliott]

Dear Alireza

 

Try: Computational Colour Science Using MATLAB, 2nd Edition, http://eu.wiley.com/WileyCDA/WileyTitle/productCd-0470665696.html

 

Chapter 7 contains a comprehensive discussion of Physiological Colour Spaces, including DKL. Disclosure: Dr Caterina (Katia) Ripamonti is the author of Chapter 7 and is one of our Staff Scientists. Katia covered DKL during our series of free technical seminars last year. Information about the seminars and the Course Notes available from: http://www.crsltd.com/course-notes/

 

And:

 

Brainard, D. H. (1996). Cone contrast and opponent modulation color spaces. In Kaiser and Boynton, Human Color Vision, 2cd edition, Optical Society of America, Washington, DC. http://color.psych.upenn.edu/brainard/papers/Brainard32.pdf But note important errata: 1) On page 571, the expression for Ws-lum,s provided on the top line of the page should not have a leading negative sign. 2) Also on page 571, the row 1 column 3 entry of the matrix given in A.4.8 should be 0, not 1.

 

P. Capilla, J.Malo, M.J.Luque, J.M.Artigas. Colour representation spaces at different physiological levels: a comparative analysis. Journal of Optics. Vol. 29, pp.324-338 (1998). http://www.uv.es/vista/vistavalencia/papers/JOPT98.PS.gz

 

As a general point, you need the Spectral Power Distribution of your display device before you can convert from DKL to RGB. To make that measurement you need a spectroradiometer.

 

Regards

 

Steve

 

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[Alireza Sedghi]

On Mon, Feb 23, 2015 at 3:26 PM, Steve Elliott <steve....@crsltd.com> wrote:

d opponent modulation color spa

Dear steve

thanks for your prompt response.

I have the power distribution of my display, thanks again