ValueSet-dicom-cid-11005-PhotoacousticReconstructionAlgorithmFamily

Code	Display	Definition
130821	Spherical Back Projection	A family of algorithms for reconstructing an image from measured data by back-projection over spheres or parts of spheres. May include linear or nonlinear processing steps before and/or after the back-projection step. Includes methods termed ‘beamforming’ and ‘delay-and-sum’.
130822	Numerical Acoustic Model	A family of algorithms for reconstructing an image from measured data by iteratively adjusting the image to minimize a cost function between the data and a numerical model or that uses non-iterative (e.g. time-reversal) methods, or that performs inversion of a forward model matrix.