@article{722854, recid = {722854}, author = {Riggan, Benjamin S., and Snyder, Wesley E., and Wang, Cliff,}, title = {Fundamentals of sketch-based passwords a general framework / [electronic resource] :}, pages = {1 online resource (xii, 71 pages) :}, abstract = {This SpringerBrief explores graphical password systems and examines novel drawing-based methods in terms of security, usability, and human computer-interactions. It provides a systematic approach for recognizing, comparing, and matching sketch-based passwords in the context of modern computing systems. The book offers both a security and usability analysis of the accumulative framework used for incorporating handwriting biometrics and a human computer-interaction performance analysis. The chapters offer new perspectives and experimental results regarding model uniqueness, recognition tolerance, and the human-computer interaction. The results demonstrate that biometrics reduce the equal error rate (EER) by more than 10%, and show that people are capable of accurately reproducing a sketch-based password. Fundamentals of Sketch-based Passwords: A General Framework targets computer scientists and engineers focused on computer security, biometrics, and human factors. Advanced-level students in computer science and electrical engineering will find this material useful as a study guide for their classes.}, url = {http://library.usi.edu/record/722854}, doi = {https://doi.org/10.1007/978-3-319-13629-5}, }