Logical Operations - And¶
Join two images using the bitwise AND operator. Images must be the same size. This is a wrapper for the Opencv Function bitwise_and.
returns 'and' image
- bin_img1 - Binary image data to be compared to bin_img2.
- bin_img2 - Binary image data to be compared to bin_img1.
- Used to combine to images. Very useful when combining image channels that have been thresholded seperately.
- Example use:
Input binary image 1
Input binary image 2
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" # Combine two images that have had different thresholds applied to them. # For logical 'and' operation object pixel must be in both images # to be included in 'and' image. and_image = pcv.logical_and(s_threshold, b_threshold)