TY - RPRT TI - Image segmentation for automatic particle identification in electron micrographs based on hidden Markov random field models and expectation maximization. AU - Vivek Singh AU - Dan C Marinescu AU - Timothy S Baker DO - 10.1016/j.jsb.2003.11.028 UR - https://pubmed.ncbi.nlm.nih.gov/15065680/ ID - 15065680 ER -