- colour is not usually related to concentration. It's the intensity.
- without calibration it's impossible to convert intensity into concentration.
How to extract rgb values from an image and convert them into concentration?
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Input image, extract rgb values from the image and convert those rgb values to concentration.
MATLAB Image Processing
How to code this ?
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Image Analyst
on 19 Jan 2019
Attach your one-color (i.e., gray scale) image and your calibration table in a .mat file with the paper clip icon.
Answers (1)
Rahul punk
on 19 Jan 2019
%% try this
rgbImage = permute(rgbImage, [3,1,2])
serialValues = rgbImage(:)'
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