7 citations · 12 across the 6 of their papers we have counts for
6 papers
Turning grain maps into diagrams
Andreas Alpers, Maximilian Fiedler, Peter Gritzmann +1
The present paper studies mathematical models for representing, imaging, and analyzing polycrystalline materials. We introduce various techniques for converting grain maps into dia…
Dynamic grain models via fast heuristics for diagram representations
Andreas Alpers, Maximilian Fiedler, Peter Gritzmann +1
The present paper introduces a mathematical model for studying dynamic grain growth. In particular, we show how characteristic measurements, grain volumes, centroids, and central s…
On resolution coresets for constrained clustering
Maximilian Fiedler, Peter Gritzmann, Fabian Klemm
Specific data compression techniques, formalized by the concept of coresets, proved to be powerful for many optimization problems. In fact, while tightly controlling the approximat…
Coresets for Weight-Constrained Anisotropic Assignment and Clustering
Maximilian Fiedler, Peter Gritzmann
The present paper constructs coresets for weight-constrained anisotropic assignment and clustering. In contrast to the well-studied unconstrained least-squares clustering problem,…
Power-SLIC: Fast Superpixel Segmentations by Diagrams
Maximilian Fiedler, Andreas Alpers
Superpixel algorithms grouping pixels with similar color and other low-level properties are increasingly used for pre-processing in image segmentation. In recent years, a focus has…
ML-based tactile sensor calibration: A universal approach
Maximilian Karl, Artur Lohrer, Dhananjay Shah +5
We study the responses of two tactile sensors, the fingertip sensor from the iCub and the BioTac under different external stimuli. The question of interest is to which degree both…