2026/03/09 by Stefan Huber, Kristóf Huszár, Michael Kerber +1 · 1 voice
#cs.CG #cs.CV
We propose an alternative formulation of the well-known Hough transform to detect lines in point clouds. Replacing the discretized voting scheme of the classical Hough transform by a continuous score function, its persistent features in the sense of persistent homology give a set of candidate lines. We also devise and implement an algorithm to efficiently compute these candidate lines.