Inspec keywords: nonlinear equations; wave equations; modelling; picture processing; electromagnetic wave scattering

Other keywords: common scattering function; inverse scattering; sources; receivers; picture processing; scattering data; spatial scattering function; nonlinear algebraic equations; image reconstruction; single incident radiation field; model; multiple source moment method; EM wave scattering; scalar Helmholtz wave equation

Subjects: Optical information, image and video signal processing; Nonlinear and functional equations (numerical analysis)