arxivcs.CV2026-07-03
Handwriting Trajectory Recovery with Diffusion Models
Hiroki Nagamatsu, Shoji Toyota, Seiichi Uchida
Recovering online pen trajectories from offline handwriting images, often referred to as handwriting trajectory recovery (stroke recovery), is an offline-to-online conversion task with applications in stroke-level editing and forensic analysis. We propose, to the best of our know…