From Wiktionary, the free dictionary
From draw + -metric.
drawmetric (not comparable)
- (computing) Relating to authentication schemes where the user has to recall and reproduce a drawing or image.
2016, Shahid Alam, “SUIS: An Online Graphical Signature-Based User Identification System”, in arXiv[1]:SUIS is categorized as both a cognometric and drawmetric system.