Two New 3D Spiral-Based Trajectories

Keywords

ability accomplished adding aliasing allows arrows axis banded begins blurring calculation collects comparable comparing cones constrained coronal covered create creates creating cube cutting cylinder density designing distribution ease efficiency encoding equally equidistant especially fact features flexibility full golden grad gradient greater grid gridded gurney identical implementation incoherent initial integer interleaves intermediate isometric leading location long matrix namely nearly normalized outside pattern patterns pipe prescribed problems produces product properties proposed providing radial require required respectively ringing rotated sampled sampling scaled select sensitive several slice slices space spaced spacing sphere spherical spiral spirals stack summary table tailor terms throughout trajectories trajectory trans uniform unique volume waveform waveforms whose