Title :
Tremor detection of handwritten Chinese signatures based on multiresolution decomposition using wavelet transforms
Author :
Wen, Chi-Jain ; Jeng, Bor-Shenn ; Yau, Hon-Fai
Author_Institution :
Inst. of Opt. Sci., Nat. Central Univ., Chung-Li, Taiwan
fDate :
2/1/1996 12:00:00 AM
Abstract :
A tremor detection scheme for handwritten signature verification is proposed. Based on the multi-resolution property of a wavelet transform, it can extract the trembling features of handwritten signatures. The scheme resolves the problem of distinguishing skilled forgery signatures from genuine signatures
Keywords :
handwriting recognition; wavelet transforms; handwritten Chinese signatures; multiresolution decomposition; signature verification; skilled forgery signatures; trembling features; tremor detection; wavelet transforms;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960113
