1. Vestibular-Emotional Reflex
Biometrics4U
ELSYS Corp. presents a new Research&Development:
Vestibular-Emotional Reflex or
VibraImage technology discovers Physiology of Movements

2. Physiology of movements
Movement is fulfillment of what exists potentially.
(Physics III, 335 BC) Aristotle
Every reaction of brain activity could be characterized as
muscular movement. (Reflexes of the brain, 1863)
Ivan Sechenov
Reflex movements associated with emotions.
(The expression of the emotions in man and animals, 1872)
Charles Darwin
Amplitude and intensity of reflex movements
characterized aggression. (On Aggression, 1966)
Konrad Lorenz

3. Vestibular system

4. Head movements

5. Vestibular reflexes and tests
Active head rotation testing
Rotatory chair testing
Vestibular-ocular reflex (VOR)
Vestibular tests

6. Vibration and vestibular-emotional reflex
Head movements means vibration.
Vibration characterized by parameters, as frequency and amplitude.
Vestibular-emotional reflex (VER) shows the dependence on head vibration parameters from emotions.

7. Frame difference as movement measure
Frame sequence y T1 x y T2 x y 
Frame difference dependence from the movement amount. x

8. VibraImage
Amplitude vibraimage
Frequency vibraimage
Frequency
scale

9. EEG and vibraimage signals
Vibraimage and EEG
Cross correlation signal links for
anger
normal
EEG and vibraimage signals
synchronized record

10. Multiple vibraimage T= 10c T= 1c T= 0,1c
Vibraimages with different accumulation time

11. Histogram frequency distribution
P(f)
P(f) f, f,
Vibraimage frequency distribution histogram for disease (up) and normal (down) person.
Vibraimage frequency distribution histogram for tired (up) and anger (down) person.

12. Power spectrum of frequency vibration
S (f)
S (f) f, f,
Vibraimage signal power spectrum for normal state (up) and tension state (down) person.
Vibraimage signal power spectrum for normal state (up) and tension state (down) person.

13. Aura and vibraimage Normal state vibraimage and aura
Anger state vibraimage and aura

14. Security airport requests
Emotions control
Aggression
Stress
Tension
Danger level
Pulkovo airport, St. Petersburg
Technical request
Control time Tк  10 c
Distance from camera to passenger L  2 m
Errors rate FRR  10%

15. Macromovements analyze
More intensive moved person is visible by technical profiling

16. Vibraimage challenges
Low noise digital cameras
Stable and uniform illumination
Low levels external vibration and movements
Law undetermined

17. System structure 10 – Local module for emotion control (ELSYS Corp):
11 – monitor
12 – software
13 – local computer
14 – dongle
15 – digital camera
20 – server:
21 – server monitor
22 – server software
23 – server terminal
26 – net concentrator
30 – local modules

18. Emotion and minds control reality
Optical TV systems
VibraImage
FASI project, Russia
Thermo vision systems
Hostile Intentions,
Homeland Security project, USA

19. Vibraimage applications
Security
Biometrics
Medicine
Psychology
Sport
Computers
Electronics
Games

20. e-mail: minkin@elsys.ru
CONTACTS&QUESTIONS
Viktor Minkin