Likelihood Functions Synthesis for Multitarget Multiple-Sensor Tracking Applications using GPGPU

摘要

One-dimensional interpolation of the bearing function profile using small look-up-table as an alternative for run-time computation using direct formula is proposed in the paper. Computation of profile values is not necessary for large distances because a Gaussian profile is assumed so distance values are zeros. GPGPU are feasible for processing in parallel and are used in tests. The best results are obtained for conditional approach with distance test and look-up table of function profile.