3d pose estimation 1biomechanical constraints 1diffusion models 1physics-informed learning 1sign language generation 1
From the 1 of 3 linked papers with an AI index.
3 papers
cs.CV2026
Physics-Informed Diffusion for Biomechanically Plausible 3D Sign Language Generation
Emanuele Colonna, Moises Diaz, Gennaro Vessio +2
The paper presents PIDiffSign, a diffusion-based model that generates 3D sign language motion from spoken language while enforcing anatomical constraints to ensure realistic and bi…
cs.CV2026
Telling Human and Machine Handwriting Apart
Luis A. Leiva, Moises Diaz, Nuwan T. Attygalle +2
Handwriting movements can be leveraged as a unique form of behavioral biometrics, to verify whether a real user is operating a device or application. This task can be framed as a r…
cs.CV2025
Quasi-Synthetic Riemannian Data Generation for Writer-Independent Offline Signature Verification
Elias N. Zois, Moises Diaz, Salem Said +1
Offline handwritten signature verification remains a challenging task, particularly in writer-independent settings where models must generalize across unseen individuals. Recent de…