Alpha wrapping with an offset.

Michael Hemmer https://scholar.google.com/citations?user=GfxDvHkAAAAJ https://dl.acm.org/profile/81332503658 https://www.linkedin.com/in/mhsaar

Cédric Portaneri Mael Rouxel-Labbé Michael Hemmer David Cohen-Steiner Pierre Alliez Alpha wrapping with an offset. 127:1-127:22 2022 41 ACM Trans. Graph. 4 https://doi.org/10.1145/3528223.3530152 db/journals/tog/tog41.html#PortaneriRHCA22

Cédric Portaneri Pierre Alliez Michael Hemmer Lukas Birklein Elmar Schömer Cost-driven framework for progressive compression of textured meshes. 175-188 2019 MMSys https://doi.org/10.1145/3304109.3306225 conf/mmsys/2019 db/conf/mmsys/mmsys2019.html#PortaneriAHBS19

Alon Baram Efi Fogel Dan Halperin Michael Hemmer Sebastian Morr Exact Minkowski sums of polygons with holes. 46-56 2018 73 Comput. Geom. https://doi.org/10.1016/j.comgeo.2018.06.005 db/journals/comgeo/comgeo73.html#BaramFHHM18

Sándor P. Fekete Winfried Hellmann Michael Hemmer Arne Schmidt 0001 Julian Troegel Computing maxmin edge length triangulations. 1-26 2018 9 J. Comput. Geom. 1 https://doi.org/10.20382/jocg.v9i1a1 db/journals/jocg/jocg9.html#FeketeHHST18

Maximilian Ernestus Stephan Friedrichs Michael Hemmer Jan Kokemüller Alexander Kröller Mahdi Moeini Christiane Schmidt 0001 Algorithms for art gallery illumination. 23-45 2017 68 J. Glob. Optim. 1 https://doi.org/10.1007/s10898-016-0452-2 https://www.wikidata.org/entity/Q59529122 db/journals/jgo/jgo68.html#ErnestusFHKKMS17

Michael Hemmer Michal Kleinbort Dan Halperin Optimal randomized incremental construction for guaranteed logarithmic planar point location. 110-123 2016 58 Comput. Geom. https://doi.org/10.1016/j.comgeo.2016.07.006 db/journals/comgeo/comgeo58.html#HemmerKH16

Stephan Friedrichs Michael Hemmer James King Christiane Schmidt 0001 The continuous 1.5D terrain guarding problem: Discretization, optimal solutions, and PTAS. 256-284 2016 7 J. Comput. Geom. 1 https://doi.org/10.20382/jocg.v7i1a13 db/journals/jocg/jocg7.html#FriedrichsHK016

Sándor P. Fekete Andreas Haas Michael Hemmer Michael Hoffmann 0001 Irina Kostitsyna Dominik Krupke Florian Maurer 0001 Joseph S. B. Mitchell Arne Schmidt 0001 Christiane Schmidt 0001 Julian Troegel Computing Nonsimple Polygons of Minimum Perimeter. 134-149 2016 SEA https://doi.org/10.1007/978-3-319-38851-9_10 conf/wea/2016 db/conf/wea/sea2016.html#FeketeHHHKKMMS016 Pedro J. de Rezende Cid C. de Souza Stephan Friedrichs Michael Hemmer Alexander Kröller Davi C. Tozoni Engineering Art Galleries. 379-417 2016 Algorithm Engineering https://doi.org/10.1007/978-3-319-49487-6_12 series/lncs/9220 db/series/lncs/lncs9220.html#RezendeSFHKT16 Michael Hemmer Christiane Schmidt 0001 Convex Hulls. 446-449 2016 Encyclopedia of Algorithms https://doi.org/10.1007/978-1-4939-2864-4_508 db/reference/algo/algo2016.html#Hemmer016

Andreas von Dziegielewski Michael Hemmer Elmar Schömer High Precision Conservative Surface Mesh Generation for Swept Volumes. 183-191 2015 12 IEEE Trans Autom. Sci. Eng. 1 https://doi.org/10.1109/TASE.2013.2290193 db/journals/tase/tase12.html#DziegielewskiHS15

Oren Salzman Michael Hemmer Dan Halperin On the Power of Manifold Samples in Exploring Configuration Spaces and the Dimensionality of Narrow Passages. 529-538 2015 12 IEEE Trans Autom. Sci. Eng. 2 https://doi.org/10.1109/TASE.2014.2331983 db/journals/tase/tase12.html#SalzmanHH15

Sándor P. Fekete Winfried Hellmann Michael Hemmer Arne Schmidt 0001 Julian Troegel Computing MaxMin Edge Length Triangulations. 55-69 2015 ALENEX https://doi.org/10.1137/1.9781611973754.6 conf/alenex/2015 db/conf/alenex/alenex2015.html#FeketeHHST15 Alon Baram Efi Fogel Dan Halperin Michael Hemmer Sebastian Morr Exact Minkowski Sums of Polygons With Holes. 71-82 2015 ESA https://doi.org/10.1007/978-3-662-48350-3_7 conf/esa/2015 db/conf/esa/esa2015.html#BaramFHHM15 Dominik Krupke Maximilian Ernestus Michael Hemmer Sándor P. Fekete Distributed cohesive control for robot swarms: Maintaining good connectivity in the presence of exterior forces. 413-420 2015 IROS https://doi.org/10.1109/IROS.2015.7353406 conf/iros/2015 db/conf/iros/iros2015.html#KrupkeEHF15 Dominik Krupke Michael Hemmer James McLurkin Yu Zhou 0027 Sándor P. Fekete A parallel distributed strategy for arraying a scattered robot swarm. 2795-2802 2015 IROS https://doi.org/10.1109/IROS.2015.7353761 conf/iros/2015 db/conf/iros/iros2015.html#KrupkeHMZF15

Alon Baram Efi Fogel Michael Hemmer Dan Halperin Sebastian Morr Exact Minkowski Sums of Polygons With Holes. 2015 abs/1502.06195 CoRR http://arxiv.org/abs/1502.06195 db/journals/corr/corr1502.html#BaramFHHM15

Dominik Krupke Maximilian Ernestus Michael Hemmer Sándor P. Fekete Distributed Cohesive Control for Robot Swarms: Maintaining Good Connectivity in the Presence of Exterior Forces. 2015 abs/1505.03116 CoRR http://arxiv.org/abs/1505.03116 db/journals/corr/corr1505.html#KrupkeEHF15

Dominik Krupke Michael Hemmer James McLurkin Yu Zhou 0027 Sándor P. Fekete A Parallel Distributed Strategy for Arraying a Scattered Robot Swarm. 2015 abs/1505.03128 CoRR http://arxiv.org/abs/1505.03128 db/journals/corr/corr1505.html#KrupkeHMZF15

Stephan Friedrichs Michael Hemmer Christiane Schmidt 0001 The Continuous 1.5D Terrain Guarding Problem: Discretization, Optimal Solutions, and PTAS. 2015 abs/1509.08285 CoRR http://arxiv.org/abs/1509.08285 db/journals/corr/corr1509.html#FriedrichsHS15

Sándor P. Fekete Stephan Friedrichs Michael Hemmer Joseph S. B. Mitchell Christiane Schmidt 0001 On the Chromatic Art Gallery Problem. 2014 CCCG http://www.cccg.ca/proceedings/2014/papers/paper11.pdf conf/cccg/2014 db/conf/cccg/cccg2014.html#FeketeFHM014 Stephan Friedrichs Michael Hemmer Christiane Schmidt 0001 A PTAS for the Continuous 1.5D Terrain Guarding Problem. 2014 CCCG http://www.cccg.ca/proceedings/2014/papers/paper53.pdf conf/cccg/2014 db/conf/cccg/cccg2014.html#FriedrichsH014

Sándor P. Fekete Stephan Friedrichs Michael Hemmer Complexity of the General Chromatic Art Gallery Problem. 2014 abs/1403.2972 CoRR http://arxiv.org/abs/1403.2972 db/journals/corr/corr1403.html#FeketeFH14

Francisc Bungiu Michael Hemmer John Hershberger 0001 Kan Huang Alexander Kröller Efficient Computation of Visibility Polygons. 2014 abs/1403.3905 CoRR http://arxiv.org/abs/1403.3905 db/journals/corr/corr1403.html#BungiuHHHK14

Stephan Friedrichs Michael Hemmer Christiane Schmidt 0001 A PTAS for the continuous 1.5D Terrain Guarding Problem. 2014 abs/1405.6564 CoRR http://arxiv.org/abs/1405.6564 db/journals/corr/corr1405.html#FriedrichsHS14

Michael Hemmer Michal Kleinbort Dan Halperin Optimal randomized incremental construction for guaranteed logarithmic planar point location. 2014 abs/1410.5602 CoRR http://arxiv.org/abs/1410.5602 db/journals/corr/corr1410.html#HemmerKH14

Maximilian Ernestus Stephan Friedrichs Michael Hemmer Jan Kokemüller Alexander Kröller Mahdi Moeini Christiane Schmidt 0001 Algorithms for Art Gallery Illumination. 2014 abs/1410.5952 CoRR http://arxiv.org/abs/1410.5952 db/journals/corr/corr1410.html#ErnestusFHKKMS14

Pedro Jussieu de Rezende Cid C. de Souza Stephan Friedrichs Michael Hemmer Alexander Kröller Davi C. Tozoni Engineering Art Galleries. 2014 abs/1410.8720 CoRR http://arxiv.org/abs/1410.8720 db/journals/corr/corr1410.html#RezendeSFHKT14

Oren Salzman Michael Hemmer Barak Raveh Dan Halperin Motion Planning via Manifold Samples. 547-565 2013 67 Algorithmica 4 https://doi.org/10.1007/s00453-012-9736-1 db/journals/algorithmica/algorithmica67.html#SalzmanHRH13

Efi Fogel Michael Hemmer Asaf Porat Dan Halperin Lines through Segments in 3D Space. 455-466 2012 ESA https://doi.org/10.1007/978-3-642-33090-2_40 conf/esa/2012 db/conf/esa/esa2012.html#FogelHPH12 Michael Hemmer Michal Kleinbort Dan Halperin Improved Implementation of Point Location in General Two-Dimensional Subdivisions. 611-623 2012 ESA https://doi.org/10.1007/978-3-642-33090-2_53 conf/esa/2012 db/conf/esa/esa2012.html#HemmerKH12 Andreas von Dziegielewski Michael Hemmer Elmar Schömer High quality conservative surface mesh generation for swept volumes. 764-769 2012 ICRA https://doi.org/10.1109/ICRA.2012.6224921 conf/icra/2012 db/conf/icra/icra2012.html#DziegielewskiHS12 Oren Salzman Michael Hemmer Dan Halperin On the Power of Manifold Samples in Exploring Configuration Spaces and the Dimensionality of Narrow Passages. 313-329 2012 WAFR https://doi.org/10.1007/978-3-642-36279-8_19 conf/wafr/2012 db/conf/wafr/wafr2012.html#SalzmanHH12

Oren Salzman Michael Hemmer Dan Halperin On the Power of Manifold Samples in Exploring Configuration Spaces and the Dimensionality of Narrow Passages http://arxiv.org/abs/1202.5249 2012 CoRR abs/1202.5249 db/journals/corr/corr1202.html#abs-1202-5249

Michael Hemmer Michal Kleinbort Dan Halperin Improved Implementation of Point Location in General Two-Dimensional Subdivisions http://arxiv.org/abs/1205.5434 2012 CoRR abs/1205.5434 db/journals/corr/corr1205.html#abs-1205-5434

Michael Hemmer Laurent Dupont 0004 Sylvain Petitjean Elmar Schömer A complete, exact and efficient implementation for computing the edge-adjacency graph of an arrangement of quadrics. 467-494 2011 46 J. Symb. Comput. 4 https://doi.org/10.1016/j.jsc.2010.11.002 db/journals/jsc/jsc46.html#HemmerDPS11

Eric Berberich Michael Hemmer Michael Kerber A generic algebraic kernel for non-linear geometric applications. 179-186 2011 SCG https://doi.org/10.1145/1998196.1998224 conf/compgeom/2011 db/conf/compgeom/compgeom2011.html#BerberichHK11 Oren Salzman Michael Hemmer Barak Raveh Dan Halperin Motion Planning via Manifold Samples. 493-505 2011 ESA https://doi.org/10.1007/978-3-642-23719-5_42 conf/esa/2011 db/conf/esa/esa2011.html#SalzmanHRH11

Oren Salzman Michael Hemmer Barak Raveh Dan Halperin Motion Planning via Manifold Samples http://arxiv.org/abs/1107.0803 2011 CoRR abs/1107.0803 db/journals/corr/corr1107.html#abs-1107-0803

Michael Hemmer Ophir Setter Dan Halperin Constructing the Exact Voronoi Diagram of Arbitrary Lines in Three-Dimensional Space - with Fast Point-Location. 398-409 2010 ESA (1) https://doi.org/10.1007/978-3-642-15775-2_34 conf/esa/2010-1 db/conf/esa/esa2010-1.html#HemmerSH10 Michael Hemmer Elias P. Tsigaridas Zafeirakis Zafeirakopoulos Ioannis Z. Emiris Menelaos I. Karavelas Bernard Mourrain Experimental evaluation and cross-benchmarking of univariate real solvers. 45-54 2009 SNC https://doi.org/10.1145/1577190.1577202 https://www.wikidata.org/entity/Q57908727 conf/snc/2009 db/conf/snc/snc2009.html#HemmerTZEKM09 Michael Hemmer Exact computation of the adjacency graph of an arrangement of quadrics. 2007 University of Mainz, Germany 1-137 http://ubm.opus.hbz-nrw.de/volltexte/2008/1641/index.html https://nbn-resolving.org/urn:nbn:de:hebis:77-16416 https://d-nb.info/989087883 https://d-nb.info/98953331X Laurent Dupont 0004 Michael Hemmer Sylvain Petitjean Elmar Schömer Complete, Exact and Efficient Implementation for Computing the Adjacency Graph of an Arrangement of Quadrics. 633-644 2007 conf/esa/2007 ESA https://doi.org/10.1007/978-3-540-75520-3_56 db/conf/esa/esa2007.html#DupontHPS07 Eric Berberich Michael Hemmer Lutz Kettner Elmar Schömer Nicola Wolpert An exact, complete and efficient implementation for computing planar maps of quadric intersection curves. 99-106 2005 conf/compgeom/2005 SCG https://doi.org/10.1145/1064092.1064110 db/conf/compgeom/compgeom2005.html#BerberichHKSW05 Eric Berberich Arno Eigenwillig Michael Hemmer Susan Hert Lutz Kettner Kurt Mehlhorn Joachim Reichel Susanne Schmitt Elmar Schömer Nicola Wolpert EXACUS: Efficient and Exact Algorithms for Curves and Surfaces. 155-166 2005 conf/esa/2005 ESA https://doi.org/10.1007/11561071_16 db/conf/esa/esa2005.html#BerberichEHHKMRSSW05 Eric Berberich Arno Eigenwillig Michael Hemmer Susan Hert Kurt Mehlhorn Elmar Schömer A Computational Basis for Conic Arcs and Boolean Operations on Conic Polygons. 174-186 2002 conf/esa/2002 ESA https://doi.org/10.1007/3-540-45749-6_19 db/conf/esa/esa2002.html#BerberichEHHMS02 Nicola Geismann Michael Hemmer Elmar Schömer Computing a 3-dimensional cell in an arrangement of quadrics: exactly and actually! 264-273 2001 conf/compgeom/2001 SCG https://doi.org/10.1145/378583.378689 db/conf/compgeom/compgeom2001.html#GeismannHS01 Nicola Geismann Michael Hemmer Elmar Schömer The convex hull of ellipsoids. 321-322 2001 conf/compgeom/2001 SCG https://doi.org/10.1145/378583.378717 db/conf/compgeom/compgeom2001.html#GeismannHS01a Pierre Alliez Alon Baram Eric Berberich Lukas Birklein Francisc Bungiu David Cohen-Steiner Laurent Dupont 0004 Andreas von Dziegielewski Arno Eigenwillig Ioannis Z. Emiris Maximilian Ernestus Sándor P. Fekete Efi Fogel Stephan Friedrichs Andreas Haas Dan Halperin Winfried Hellmann John Hershberger 0001 Susan Hert Michael Hoffmann 0001 Kan Huang Menelaos I. Karavelas Michael Kerber Lutz Kettner James King Michal Kleinbort Jan Kokemüller Irina Kostitsyna Alexander Kröller Dominik Krupke Florian Maurer 0001 James McLurkin Kurt Mehlhorn Joseph S. B. Mitchell Mahdi Moeini Sebastian Morr Bernard Mourrain Sylvain Petitjean Asaf Porat Cédric Portaneri Barak Raveh Joachim Reichel Pedro Jussieu de RezendePedro J. de Rezende Mael Rouxel-Labbé Oren Salzman Arne Schmidt 0001 Christiane Schmidt 0001 Susanne Schmitt Elmar Schömer Ophir Setter Cid C. de Souza Davi C. Tozoni Julian Troegel Elias P. Tsigaridas Nicola WolpertNicola Geismann Zafeirakis Zafeirakopoulos Yu Zhou 0027