Signature verification by zero-crossing characterization

作者： A Radcliffe

DOI:

关键词: Algorithm 、 Signature (logic) 、 Representation (mathematics) 、 Digital computer 、 Pressure increase 、 Identification (information) 、 Characterization (mathematics) 、 Mathematics 、 Zero crossing 、 Base (topology)

摘要: A method and apparatus for establishing a representation of standard signature from plurality substantially identical signatures wherein said is to be used on an identification card. The pattern pressure levels convolved into which the probability curve that at predetermined time in there will increase. data base special purpose digital computer also taught.