Glossary

CG

conjugate gradient

DD

discrete directions

LBFGS

limited-memory BFGS

ISTA

iterative shrinkage/thresholding algorithm

MITRA

modular iterative tomographic reconstruction algorithm

MOTR

momentum total variation reconstruction

RADTT

robust and denoised tensor tomography

SIGTT

spherical integral geometric tensor tomography

SAXS

small angle X-ray scattering

SAXSTT

small angle X-ray scattering tensor tomography

SIRT

simultaneous iterative reconstruction technique

SMOTR

sparse momentum total variation reconstruction

SPRADTT

sparse robust and denoised tensor tomography

STSIRT

sparse tensor simultaneous iterative reconstruction technique

TV

total variation

WAXS

wide angle X-ray scattering