TY - RPRT TI - Discrete spherical harmonic functions for texture representation and analysis AU - Singh, Saransh AU - Boyce, Donald E. AU - Bernier, Joel V. AU - Barton, Nathan R. PY - 2020 DO - 10.1107/s1600576720011097 UR - https://www.osti.gov/biblio/1736338 ID - 1736338 ER -