TY - GEN AU - Sagar,B S Daya AU - Lim,Sin Liang TI - Ranks for pairs of spatial fields via metric based on grayscale morphological distances SN - 1941-0042 PY - 2015///0330 N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1109/TIP.2015.2390135 ER -