TY - RPRT TI - Segmentation of thin structures in electron micrographs using orientation fields. AU - Kristian Sandberg AU - Moorea Brega PY - 2006 DO - 10.1016/j.jsb.2006.09.007 UR - https://pubmed.ncbi.nlm.nih.gov/17116405/ ID - 17116405 ER -