80 citations · 281 across the 22 of their papers we have counts for
Showing 2015Show all
2 papers · 1 filter
math.NA2015
A Posteriori Error Control for the Binary Mumford-Shah Model
Benjamin Berkels, Alexander Effland, Martin Rumpf
The binary Mumford-Shah model is a widespread tool for image segmentation and can be considered as a basic model in shape optimization with a broad range of applications in compute…
math.NA2015
Time Discrete Geodesic Paths in the Space of Images
Benjamin Berkels, Alexander Effland, Martin Rumpf
In this paper the space of images is considered as a Riemannian manifold using the metamorphosis approach, where the underlying Riemannian metric simultaneously measures the cost o…