Exam Flashcards
1
Q
Morphological filtering:
min/max graylevel morphological filter is equivalent to
A
Opening
2
Q
Morphological filtering:
max/min graylevel morphological filter is equivalent to
A
Closing
3
Q
Removal of small object holes (dilation then erosion)
A
Closing -> max then min
4
Q
Removal of small background holes (erosion then dilation)
A
Opening -> min then max
5
Q
The local _ of the Laplacian of an image helps to detect its edges
A
Minimum
6
Q
Erosion =
A
Dilation of complement
7
Q
Dilation =
A
Erosion of complement
