Hi there, I’m new to image analysis and 've been playing with ImageJ for the last two days. I hope I;m not asking a stupid question, but I’m confused as to how to get the Hue value for an image.
I have RGB images. What I have done is adjusting colour threshold–selecting HSB for color space–adjusting ‘Hue, Saturation, Brightness’ separately until the area I want to analyse is covered in red–then clicking ‘select’–going to ‘Histogram’ in ‘analyse’. And then I got the result with min, max, mean, etc. But I am not sure if the values are for Hue or Brightness or something else?
Anyone could help?