$25
Consider the RGB color image, violet (clolr).tif below. (a) Determine and plot the H, S and I component images. (b) Apply sphere-based color slicing to the image, using the prototypical color (i) a1 = (134, 51, 143), and (ii) a2 = (131, 132, 4), and the same radius of the sphere, R0 = 30.
Your report (Word or pdf format) should contain: Source codes (30%) Figures of H, S and I component images (30%) Figure of color-slicing image using a1 (20%) Figure of color-slicing image using a2 (20%)
Note: Images must be plotted with good resolution (at least 12cmx12cm).