TY - RPRT TI - Computationally efficient wavelet affine invariant functions for shape recognition. AU - Erdem Bala AU - A Enis Cetin PY - 2004 DO - 10.1109/tpami.2004.39 UR - https://pubmed.ncbi.nlm.nih.gov/15641739/ ID - 15641739 ER -