Publications Details

Space-time interlaced tomography for particle tracking

Halls, Benjamin R.; Quintana, Enrico C.; Lebow, Lucas K.; Guildenbecher, Daniel R.

Trajectories of unique particles were tracked using spatially and temporally interlaced single-shot images from multiple views. Synthetic data were investigated to verify the ability of the technique to track particles in three-dimensions and time. The synthetic data was composed of four images from unique perspectives at four instances in time. The analysis presented verifies that under certain circumstances particle trajectories can be mapped in three dimensions from a minimal amount of information, i.e. one image per viewing angle. These results can enable four-dimensional measurements where they may otherwise prove unfeasible.