RGB to Gray¶
Convert image from RGB color space to gray-scale.
returns grayscale image
- rgb_img - RGB image data
- Used to help differentiate plant and background
Original RGB image
from plantcv import plantcv as pcv # Set global debug behavior to None (default), "print" (to file), # or "plot" (Jupyter Notebooks or X11) pcv.params.debug = "print" # image converted from RGB to gray. gray = pcv.rgb2gray(rgb_img=img)
Source Code: Here