TY - RPRT TI - Point target detection and subpixel position estimation in optical imagery. AU - Vincent Samson AU - Frédéric Champagnat AU - Jean-François Giovannelli PY - 2004 DO - 10.1364/ao.43.000257 UR - https://pubmed.ncbi.nlm.nih.gov/14735945/ ID - 14735945 ER -