Source Code for Video Tracking Using Particle Filter Algorithm
This is a ready-to-run source program for video tracking implementation using particle filter algorithm, with pre-configured initial parameters. The core algorithm is computationally optimized with C++ code compiled into DLL via MEX files for MATLAB integration. Users can modify it for frame-difference based localization to avoid manual parameter adjustments when switching videos. The implementation demonstrates efficient particle filter application in visual tracking, featuring resampling mechanisms and likelihood estimation for target state prediction. Currently limited to AVI format input, users need to provide their own video files and update filename references in the video reading statements.