TY - RPRT TI - Merging parametric active contours within homogeneous image regions for MRI-based lung segmentation. AU - Nilanjan Ray AU - Scott T Acton AU - Talissa Altes AU - Eduard E de Lange AU - James R Brookeman PY - 2003 DO - 10.1109/tmi.2002.808354 UR - https://pubmed.ncbi.nlm.nih.gov/12715995/ ID - 12715995 ER -