2 papers
cs.CG2022
Faster Approximate Covering of Subcurves under the Fréchet Distance
Frederik Brüning, Jacobus Conradi, Anne Driemel
Subtrajectory clustering is an important variant of the trajectory clustering problem, where the start and endpoints of trajectory patterns within the collected trajectory data are…
cs.CG2022
On Computing the -Shortcut Fréchet Distance
Jacobus Conradi, Anne Driemel
The Fréchet distance is a popular measure of dissimilarity for polygonal curves. It is defined as a min-max formulation that considers all direction-preserving continuous bijection…