TY  - RPRT
TI  - Half-quadratic cost functions for phase unwrapping.
AU  - Mariano Rivera
AU  - Jose L Marroquin
PY  - 2004
DO  - 10.1364/ol.29.000504
UR  - https://pubmed.ncbi.nlm.nih.gov/15005207/
ID  - 15005207
ER  -