We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Artificial Intelligence
  3. Digital Image Analysis
  4. Image Segmentation #2
  5. Discussions

Image Segmentation #2

  • tatti101
     + 0 comments

    8 connectivity refers to a pixel(A), that is connected to another pixel(B), from one of the eight directions, i.e., B must be either of DOWN/LEFT/RIGHT/EITHER OF ADJACENT DIAGONAL pixel to A.

    8-connected objects means a group of pixels that are 8 connected.

    010001
100110
000110

    Here

    01
10

    is one 8-connected object and

    001
110
110

    is the other 8-connected object

    Hope this clears the concept!

    Edit:

    Adjacent Diagonal pixels to pixel (x,y):

(x-1, y-1)
(x+1, y-1)
(x-1, y+1)
(x+1, y+1)