ZHANG, Ruiqiang; MA, Zehua; WANG, Guanjie; LIU, Chang; WANG, Hengyi; ZHANG, Weiming. AuthSig: Safeguarding Scanned Signatures Against Unauthorized Reuse in Paperless Workflows. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 15, p. 12717–12725, 2026. DOI: 10.1609/aaai.v40i15.38268. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/38268. Acesso em: 10 may. 2026.