Edge Orientation (EO)

1-1

  • (1,0) / (3,0) / (3,0) / (-1,-1) / (-2,1) / (-3,0) / (-1,0) 10 U U -1-1 u' U' -10 K

I-I

multiple angles

review with

  • (1,0) / (-1,-1) / (1,0) 10 -1-1 10 K
  • (0,-1) / (1,1) / (-1,0) 0-1 11 -10 K

L-L

  • (1,0) / (-3,0) / (-1,-1) / (4,1) / (-1,0) 10 U' -1-1 41 -10 K

L-I

  • (1,0) / (3,0) / (3,0) / (-1,-1) / (-2,1) / (-4,-1) / (0,1) 10 U U -1-1 u' -4-1 01 K

3-3

multiple angles

review with

  • (1,0) / (3,0) / (3,0) / (-1,-1) / (-3,0) / (-3,0) / (0,1) 10 U U -1-1 U' U' 01 K
  • (0,-1) / (3,0) / (3,0) / (1,1) / (-3,0) / (-3,0) / (-1,0) 0-1 U U 11 U' U' -10 K

4-4

  • (1,0) / (-1,-1) / (3,3) / (1,1) / (-1,0) 10 -1-1 e 11 -10 K

I-L

  • (1,0) / (-3,0) / (3,0) / (-1,-1) / (-3,0) / (3,0) / (0,1) 10 U' U -1-1 U' U 01 K