Hi Selkh,
You can use the Munsell Color System, it is used in the soil sciences, or another color systems like RGB and CMYK. Maybe this Android application can be useful for you: COLORGUIDE.
Regards,
http://munsell.com/
https://play.google.com/store/apps/details?id=jp.co.dic.colorguide.android&hl=en
You may find relevant information from the book " Plant Image Analysis: Fundamentals & Applications, CRC Press, 2014.
Scale of the color of the seeds is part of the Test Guidelines - International Union for the Protection of New Varieties of Plants (for some crops, www.upov.int/).
The Pantone color system also can be used.
Dear Selkh,
Beside above mention methods, you can deploy advance optical machines to get the seeds in visible range (400-750 nm) sorted. Consequent dataset coupled with multivariate modeling is successfully able to classify the seeds according to their color.
Sincerely, Mostafa
At least use multispectral analysis and not only the RGB channels.
We have good experience with the VideometerLab
Success
- Badges
- Science method