Multidimensional signal processing

medical imaging procedure using X-rays to produce cross-sectional images

geophysical technique for imaging sub-surface structures

estimate object properties from a finite number of projections

single-pulse radar system

signal processing system

system of hydrophones

ultrasound procedure to examine the heart

parameter-free superresolution algorithm for the linear inverse problem in spectral estimation, direction-of-arrival estimation and tomographic reconstruction with applications in signal processing, medical imaging and remote sensing