Emotions calculation
General formula for emotion calculation gives only total understanding about human energy output
and vibration distribution by the reflexed head movement. The goal of
vibraimage technology is to establishes a correspondence between any emotion
and head micromovement characteristics. The way of correspondence search is not
easy, firstly from absence of clear definitions for every emotional state. From
other side the absence of generally accepted clear definitions for
emotions is natural, because earlier psychology do not used physical magnitudes like
energy (calorie) and frequency (Hz) for human emotions characteristics. It does
not mean that there were no attempts to calculates emotions through energy.
There are a lot of works concentrated on emotion recognition by using facial
expression and motion energy [1, 2, 3], but always researches studied local
facial muscular work characterized by changes between parts and points of face.
This muscular work is local and scare, so often we have not see any changes in
facial expression. The other process
controlled by vibraimage technology- the facial or head position in space. This is physiological vestibulo-emotional reflex (VER)
head movement for balance coordination and this process constantly realized by
head-neck muscles and vestibular system. So we registers vibraimage parameters
of continually going in time process, like heart pulse or EEG. This parameters
varied in time linked with integral emotional and physiological human state. On
the base of vibraimage parameters were suggested and tested algorithms for
emotional states calculations including aggression,stress and anxiety (tension) levels [4, 5, 6].
Vibraimage 7.0 system gives users rights to calculate emotion
according his own formulas, versions and theories. We invite members of this
site and any visitors to suggest new formulas for emotion recognition and
emotion calculations.Elsys could realize suggested algorithms and present systems and software for
independent testing.
References
1. P. Ekman and W. V. Friesen. Facial Action Coding System. Consulting
Psychologists Press Inc., 577 College Avenue, Palo Alto, California 94306,
1978.
2. I. Essa, T. Darrell, and A. Pentland. Tracking facial motion.
In Proceedings of the Workshop on Motion of Nonrigid and Articulated Objects,
pages 36–42. IEEE Computer Society, 1994.
3. Irfan A. Essa and Alex P. Pentland. Facial Expression Recognition
using a Dynamic Model and Motion Energy. M.I.T Media Laboratory Perceptual
Computing Section Technical Report No. 307, International Conference on
Computer Vision ’95, Cambridge, MA, June 20-23, 1995.
4. Viktor Minkin, Nikolay Nikolaenko. Application of the VibraImage
technology and systems for the analysis of motor activity and the study of the
functional state of the human body. Med Tekh. 2008
(4). Springer
5. V.A. Minkin, N.N. Nikolaenko. Research of mental
and physiological dependence from vestibular system distributed deceleration
based on vibraimage method. Kubanski Nauchnu Meditsinski Vestnik, 2007 (6).
6. Viktor Minkin. Television Psychokinetics. Modern
Television, Moscow, International Electron Conference, March, 2007. |
