Modeling and Classification of the Behavioral Patterns of Students Participating in Online Examination

Algorithm 1

Find coordinates of the landmarks.

Input:

Output:

Coordinates of Landmarks for Head Orientation,,

Coordinates of Landmarks for Eye Orientation,,

Coordinates of Landmarks for Lip Orientation,

1:

2:

3: if () then

4: 

5: for i = 0 to 477 do

6:  if then

7:                    Find Coordinates of Landmarks for Head Orientation

8:  end if

9:  if then

10:                        Find Coordinates of Landmarks for Lip Orientation

11:  end if

12:  if

13:    (and ) or

14:    then

15:                    Find Coordinates of Landmarks for Eye Orientation

16:  end if

17: end for

18: else                               No face detected, thus no landmark coordinates

19: 

20: 

21: 

22: end if