Convert RGB image into CMYK image in C#

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hi everyone,
i am stuck in my FYP which is Automated Luekemia Detection.
i want to convert RGB image into CMYK image that is RGB image should be input and output must be CMYK image in C# visual studio.
i have tried some of links but doesn't work properly. so please help me out as i am running out of time.

What I have tried:

i have tried some links but they didnt work out for me. i need 100% correct conversion code or guide as i am weak in Programming too.

Posted 28-Jul-17 2:12am

Member 12523470

Updated 28-Jul-17 2:23am

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BillWoodruff 28-Jul-17 22:18pm

Why do you need to convert it >

Member 12523470 31-Jul-17 6:34am

it is basic requirement of my FYP (Final Year Project) which is Leukemia Detection.
so if you can help me, please help me out

Graeme_Grant 31-Jul-17 7:03am

I am not sure what you found wrong with my link.

The author not only gives you the theory and math, but also the code. In the section "Color model transformation" he shows you how to convert a bitmap or individual pixels:

Double[] cmyk = fip.rgb2cmyk(pixel); // Single pixel convertion from RGB to CMYK
Bitmap[] CMYKLayers = fip.CMYKLayers(img); // Get CMYK Layers form ARGB image

Member 12523470 31-Jul-17 7:47am

thank you it helped me a lot

Graeme_Grant 31-Jul-17 8:28am

Glad to hear :)

Member 13565141 14-Dec-17 9:11am

For CMYK, the output is array of 4 image components, how can we get only one CMYK image

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Graeme_Grant · Accepted Answer · 2017-07-28T02:23:00

Solution 1

This will do what you want and much more!

Fundamentals of Image Processing - behind the scenes[^]

Posted 28-Jul-17 2:23am

Graeme_Grant