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Yuxin Zhao

3 accepted papers

2018

Non-Zero Diffusion Particle Flow SMC-PHD Filter for Audio-Visual Multi-Speaker Tracking

ICASSP 2018accepted

The sequential Monte Carlo probability hypothesis density (SMC-PHD) filter has been shown to be promising for audio-visual multi-speaker tracking. Recently, the zero diffusion particle flow (ZPF) has been used to mitigate the weight degeneracy problem in the SMC-PHD filter. However, this leads to a…

Cited by 0SourceScholar
2017

Particle flow for sequential Monte Carlo implementation of probability hypothesis density

ICASSP 2017accepted

Target tracking is a challenging task and generally no analytical solution is available, especially for the multi-target tracking systems. To address this problem, probability hypothesis density (PHD) filter is used by propagating the PHD instead of the full multi-target posterior. Recently, the par…

Cited by 0SourceScholar