Invert¶
Invert a binary image. This is a wrapper for the OpenCV function bitwise_not
invert(img, device, debug=None)
returns device, inverted image
- Parameters:
- img = image to be inverted (works best with binary image)
- device- Counter for image processing steps
- debug - None, "print", or "plot". Print = save to file, Plot = print to screen. Default = None
- Context:
- Invert image values. Useful for inverting an image mask.
- Example use:
Input binary image
import plantcv as pcv
# Invert a binary mask.
device, inverted_img = pcv.invert(img, device, debug="print")
Inverted image