Fast-MbyM: Leveraging Translational Invariance of the Fourier Transform for Efficient and Accurate Radar Odometry

Rob Weston,Matthew Gadd,Daniele De Martini,Paul Newman,Ingmar Posner,Rob Weston,Matthew Gadd,Daniele De Martini,Paul Newman,Ingmar Posner

Masking by Moving (MByM), provides robust and accurate radar odometry measurements through an exhaustive correlative search across discretised pose candidates. However, this dense search creates a significant computational bottleneck which hinders real-time performance when high-end GPUs are not available. Utilising the translational invariance of the Fourier Transform, in our approach, Fast Maski...