3 papers
cs.CV2020
Collaborative Augmented Reality on Smartphones via Life-long City-scale Maps
Lukas Platinsky, Michal Szabados, Filip Hlasek +6
In this paper we present the first published end-to-end production computer-vision system for powering city-scale shared augmented reality experiences on mobile devices. In doing s…
cs.DM2017
Nivat's conjecture holds for sums of two periodic configurations
Michal Szabados
Nivat's conjecture is a long-standing open combinatorial problem. It concerns two-dimensional configurations, that is, maps where …
cs.DM2016
An Algebraic Geometric Approach to Nivat's Conjecture
Jarkko Kari, Michal Szabados
We study multidimensional configurations (infinite words) and subshifts of low pattern complexity using tools of algebraic geometry. We express the configuration as a multivariate…