AI-synergistic effect in C-RNN based online signature profiling and hash-QR encoding for forge signature detection, documents protection and applications authentication. - Hemant Wani; Kantilal Pitambar Rane; Vijay M. Deshmukh; Kushal D. Badgujar; J. Jeyvel; Somnath Wategaonkar (Multim. Tools Appl., 2025)