3 papers
cs.CV2026
Skeleton Sparsification and Densification Scale-Spaces
Julia Gierke, Pascal Peter
The Hamilton-Jacobi skeleton, also known as the medial axis, is a powerful shape descriptor that represents binary objects in terms of the centres of maximal inscribed discs. Despi…
eess.IV2025
Skeletonisation Scale-Spaces
Julia Gierke, Pascal Peter
The medial axis transform is a well-known tool for shape recognition. Instead of the object contour, it equivalently describes a binary object in terms of a skeleton containing all…
eess.IV2024
Generalised Diffusion Probabilistic Scale-Spaces
Pascal Peter
Diffusion probabilistic models excel at sampling new images from learned distributions. Originally motivated by drift-diffusion concepts from physics, they apply image perturbation…