Title :
Analytical sensor data evaluation models for the purpose of evidential inference in electro-magnetic reconnaissance
Author :
Krenc, Ksawery ; Kawalec, Adam ; Pietkiewicz, Tadeusz
Author_Institution :
RS-SD, R&D Marine Technol. Centre, Gdynia, Poland
Abstract :
This paper describes what particular pieces of information about source should be taken into account to get a reasonable assessment of attribute information based on the sensor data or human originated information. It has been proven that actual sensor weights and hypotheses masses do not change randomly, but they vary in time according to tracked target motion, however not directly to the target position. It is postulated that the knowledge about target position only is insufficient and at least two dynamical coordinates target state vectors are required to reflect the target orientation, which has an influence on actual hypotheses assessment formed, on the basis of the sensor data or visual sightings.
Keywords :
Azimuth; Kinematics; Mathematical model; Reliability; Support vector machine classification; Target tracking; Visualization;
Conference_Titel :
Radar Symposium (IRS), 2010 11th International
Conference_Location :
Vilnius, Lithuania
Print_ISBN :
978-1-4244-5613-0