Petr Vanek

According to our database, Petr Vanek authored at least 14 papers between 1996 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

CovidStopHospital: e-Health Service for X-Ray-Based COVID-19 Classification and Radiologist-Assisted Dataset Creation.

Vojtech Myska, Anzhelika Mezina, Petr Vanek, Radim Burget, Samuel Genzor, Jan Mizera, Michal Stybnar, Martin Kiac, Jakub Frolka

Proceedings of the 15th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, 2023

2015

Exact interpolation scheme with approximation vector used as a column of the prolongator.

Roman Kuzel, Petr Vanek

Numer. Linear Algebra Appl., 2015

2014

A Practical Multirobot Localization System.

Tomás Krajník, Matías Alejandro Nitsche, Jan Faigl, Petr Vanek, Martin Saska, Libor Preucil, Tom Duckett, Marta Mejail

J. Intell. Robotic Syst., 2014

Multi-goal Trajectory Planning with Motion Primitives for Hexapod Walking Robot.

Petr Vanek, Jan Faigl, Diar Masri

Proceedings of the ICINCO 2014 - Proceedings of the 11th International Conference on Informatics in Control, Automation and Robotics, Volume 2, Vienna, Austria, 1, 2014

2012

An improved convergence analysis of smoothed aggregation algebraic multigrid.

Marian Brezina, Petr Vanek, Panayot S. Vassilevski

Numer. Linear Algebra Appl., 2012

2001

Convergence of algebraic multigrid based on smoothed aggregation.

Petr Vanek, Marian Brezina, Jan Mandel

Numerische Mathematik, 2001

1999

Two-grid Method for Linear Elasticity on Unstructured Meshes.

Petr Vanek, Marian Brezina, Radek Tezaur

SIAM J. Sci. Comput., 1999

Energy Optimization of Algebraic Multigrid Bases.

Jan Mandel, Marian Brezina, Petr Vanek

Computing, 1999

A Black-Box Iterative Solver Based on a Two-Level Schwarz Method.

Marian Brezina, Petr Vanek

Computing, 1999

Parallel Algebraic Multilevel Solver Based on Smoothed Aggregation Coarsening.

Petr Vanek, Marian Brezina, Jan Mandel

Proceedings of the Ninth SIAM Conference on Parallel Processing for Scientific Computing, 1999

Multilevel Algebraic Elliptic Solvers.

Tony F. Chan, Petr Vanek

Proceedings of the High-Performance Computing and Networking, 7th International Conference, 1999

1996

A Fast Scalable Algorithm for Discontinuous Optical Flow Estimation.

Sugata Ghosal, Petr Vanek

IEEE Trans. Pattern Anal. Mach. Intell., 1996

Two-level Preconditioner with Small Coarse Grid Appropriate for Unstructured Meshes.

Jitka Krízková, Petr Vanek

Numer. Linear Algebra Appl., 1996

Algebraic Multigrid by Smoothed Aggregation for Second and Fourth Order Elliptic Problems.

Petr Vanek, Jan Mandel, Marian Brezina

Computing, 1996