Video Proctoring System Parameters
Parameter Description Easy (Counter) Medium Hard (Counter)
(Counter)
Head Tilt Number of head 10 tilts in 5 7 tilts in 5 min 5 tilts in 5 min
Detection tilts (left/right) Minitues
before a lag is
raised
Eye Movement Number of 30 movements 20 movements 15 movements
times eyes move in 10 min in 10 min in 10 min
off-screen
before a lag is
raised
Off-Screen Time Total time 10 seconds in 1 10 seconds in 1 5 seconds in 1
(seconds) eyes min min min
are away from
the screen in a
given minute
before a lag
Audio Detection Number of Will implement Will implement Will implement
detected in future in future in future
instances of
speaking or
background
noise
Headphone wearing TRUE TRUE TRUE
Detection headphones
before a lag is
raised
Mask Detection wearing a mask TRUE TRUE TRUE
or face covering
before a lag
f
f
f
f
f
Body Posture Number of 15 changes 10 changes 10 changes
Detection signi icant
posture changes
(leaning,
slouching)
before a lag
On-Screen Time Percentage (%) 7 Min /10 Min 8 /10 Min 9 /10 Min
of time spent
looking at the 70% 80% 90%
screen during
the exam
Browser/Tab Number of 5 switches 3 switch 3 switches
Switching allowed
switches
between
browser tabs or
applications
Eye Blink Rate Percentage (%) 30% deviation 20% deviation 10% deviation
deviation from allowed allowed allowed
normal blink
rate (20 blinks/
min average)
External Object Time (seconds) 30 seconds 15 seconds 5 seconds
Detection unauthorized
objects are
visible in the
video feed
Multiple Faces Time (seconds) 15 seconds 10 seconds 5 seconds
Detected more than one
person is
detected in the
video feed
f
f
