TY - RPRT TI - Discriminative learning quadratic discriminant function for handwriting recognition. AU - Cheng-Lin Liu AU - Hiroshi Sako AU - Hiromichi Fujisawa PY - 2004 DO - 10.1109/tnn.2004.824263 UR - https://pubmed.ncbi.nlm.nih.gov/15384535/ ID - 15384535 ER -