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Aihua Xu
Researcher at University at Buffalo
Publications - 1
Citations - 343
Aihua Xu is an academic researcher from University at Buffalo. The author has contributed to research in topics: Handwriting & Feature extraction. The author has an hindex of 1, co-authored 1 publications receiving 303 citations.
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Offline signature verification and identification using distance statistics
TL;DR: This paper describes a novel approach for signature verification and identification in an offline environment based on a quasi-multiresolution technique using GSC (Gradient, Structural and Concavity) features for feature extraction using a mapping from the handwriting domain to the signature domain.