We have a new problem when using version 4.12.0 with the opening command:
opening_img = opening(mat_bin, kern)
The mat_bin includes binary information but also NA to delineate the area of interest (border). With the previous versions, 4.8.3 and 4.10.1, the NA were correctly handled.
Using version 4.12.0, the resulting image shows unexpected border effects and includes huge values (1.797693e+308).
We noticed the morphological algorithms have changed to become faster. How handle NA with the new version?
Thank you in advance.