Valentin E. Brimkov

111 papers B 1C 26Misc 3Journal 53Unranked 20

Year	Rank	Type	Title / Venue / Authors
2026	C	`ed.`	Combinatorial Image Analysis - 23rd International Workshop, IWCIA 2025, Szeged, Hungary, September 24-26, 2025, Revised Selected Papers IWCIA Péter Balázs, Reneta P. Barneva, Valentin E. Brimkov, Antal Nagy
2024	Misc	`ed.`	Artificial Intelligence and Image Analysis - 18th International Symposium on Artificial Intelligence and Mathematics, ISAIM 2024, and 22nd International Workshop on Combinatorial Image Analysis, IWCIA 2024, Fort Lauderdale, FL, USA, January 8-10, 2024, Revised Selected Papers ISAIM Reneta P. Barneva, Valentin E. Brimkov, Claudio Gentile, Aldo Pacchiano
2024	J	`jnl`	Combinatorial and geometric problems in imaging sciences. Ann. Math. Artif. Intell. Valentin E. Brimkov
2024	J	`jnl`	Graphs with degree sequence {(m-1)m,(n-1)n} and {mn,nm}. Discret. Appl. Math. Boris Brimkov, Valentin E. Brimkov
2023	C	`ed.`	Combinatorial Image Analysis - 21st International Workshop, IWCIA 2022, Messina, Italy, July 13-15, 2022, Proceedings IWCIA Reneta P. Barneva, Valentin E. Brimkov, Giorgio Nordo
2022	J	`jnl`	Optimal conditions for connectedness of discretized sets. J. Comb. Optim. Boris Brimkov, Valentin E. Brimkov
2020	C	`ed.`	Combinatorial Image Analysis - 20th International Workshop, IWCIA 2020, Novi Sad, Serbia, July 16-18, 2020, Proceedings IWCIA Tibor Lukic, Reneta P. Barneva, Valentin E. Brimkov, Lidija Comic, Natasa Sladoje
2020	C	`conf`	Dealing with Noise in Cluster Pattern Interface. IWCIA Valentin E. Brimkov, Reneta P. Barneva, Kamen Kanev
2020	C	`conf`	On Connectedness of Discretized Sets. IWCIA Boris Brimkov, Valentin E. Brimkov
2019	—	`ed.`	Computational Modeling of Objects Presented in Images. Fundamentals, Methods, and Applications - 6th International Conference, CompIMAGE 2018, Cracow, Poland, July 2-5, 2018, Revised Selected Papers CompIMAGE Reneta P. Barneva, Valentin E. Brimkov, Piotr Kulczycki, João Manuel R. S. Tavares
2019	J	`jnl`	Digital Manifolds in Computer Modeling. Inf. Sci. Valentin E. Brimkov, Reneta P. Barneva
2019	—	`conf`	Teaching Data Analytics to Sport Management Majors: A Practical Approach. LTEC Reneta P. Barneva, Valentin E. Brimkov
2018	C	`ed.`	Combinatorial Image Analysis - 19th International Workshop, IWCIA 2018, Porto, Portugal, November 22-24, 2018, Proceedings IWCIA Reneta P. Barneva, Valentin E. Brimkov, João Manuel R. S. Tavares
2018	J	`jnl`	Discrete geometry and topology and their applications to imaging sciences. J. Comput. Syst. Sci. Valentin E. Brimkov, Reneta P. Barneva
2018	J	`jnl`	Homothetic polygons and beyond: Maximal cliques in intersection graphs. Discret. Appl. Math. Valentin E. Brimkov, Konstanty Junosza-Szaniawski, Sean Kafer, Jan Kratochvíl, Martin Pergel, Pawel Rzazewski, Matthew Szczepankiewicz, Joshua Terhaar
2018	J	`jnl`	Optimal conditions for connectedness of discretized sets. CoRR Boris Brimkov, Valentin E. Brimkov
2017	C	`ed.`	Combinatorial Image Analysis - 18th International Workshop, IWCIA 2017, Plovdiv, Bulgaria, June 19-21, 2017, Proceedings IWCIA Valentin E. Brimkov, Reneta P. Barneva
2017	—	`ed.`	Computational Modeling of Objects Presented in Images. Fundamentals, Methods, and Applications - 5th International Symposium, CompIMAGE 2016, Niagara Falls, NY, USA, September 21-23, 2016, Revised Selected Papers CompIMAGE Reneta P. Barneva, Valentin E. Brimkov, João Manuel R. S. Tavares
2017	J	`jnl`	Graph-theoretic and polyhedral combinatorics issues and approaches in imaging sciences. Discret. Appl. Math. Valentin E. Brimkov, Reneta P. Barneva
2017	J	`jnl`	On the polyhedra of graceful spheres and circular geodesics. Discret. Appl. Math. Ranita Biswas, Partha Bhowmick, Valentin E. Brimkov
2016	J	`jnl`	Editorial. Trans. Mass Data Anal. Images Signals Valentin E. Brimkov
2016	—	`ed.`	Methods and Applications in Image Analysis, Special Track on Applications of the 17th International Workshop on Combinatorial Image Analysis, IWCIA 2015, Indian Statistical Institute, Kolkata, November 24-27, 2015 IWCIA (Special Track on Applications) Reneta P. Barneva, Bhargab B. Bhattacharya, Valentin E. Brimkov, Partha Bhowmick, Arindam Biswas
2015	C	`ed.`	Combinatorial Image Analysis - 17th International Workshop, IWCIA 2015, Kolkata, India, November 24-27, 2015. Proceedings IWCIA Reneta P. Barneva, Bhargab B. Bhattacharya, Valentin E. Brimkov
2015	J	`jnl`	Combinatorial and discrete geometric problems in image analysis. Ann. Math. Artif. Intell. Reneta P. Barneva, Valentin E. Brimkov
2015	C	`conf`	On the Connectivity and Smoothness of Discrete Spherical Circles. IWCIA Ranita Biswas, Partha Bhowmick, Valentin E. Brimkov
2014	C	`ed.`	Combinatorial Image Analysis - 16th International Workshop, IWCIA 2014, Brno, Czech Republic, May 28-30, 2014. Proceedings IWCIA Reneta P. Barneva, Valentin E. Brimkov, Josef Slapal
2014	Misc	`conf`	Geometric Approach to Biosequence Analysis. PACBB Boris Brimkov, Valentin E. Brimkov
2014	J	`jnl`	Homothetic Polygons and Beyond: Intersection Graphs, Recognition, and Maximum Clique. CoRR Valentin E. Brimkov, Konstanty Junosza-Szaniawski, Sean Kafer, Jan Kratochvíl, Martin Pergel, Pawel Rzazewski, Matthew Szczepankiewicz, Joshua Terhaar
2014	—	`conf`	Knapsack Intersection Graphs and Efficient Computation of Their Maximal Cliques. CompIMAGE Valentin E. Brimkov
2014	C	`conf`	On Intersection Graphs of Convex Polygons. IWCIA Valentin E. Brimkov, Sean Kafer, Matthew Szczepankiewicz, Joshua Terhaar
2014	C	`conf`	Parallel Algorithms for Combinatorial Pattern Matching. IWCIA Valentin E. Brimkov
2013	J	`jnl`	Approximability issues of guarding a set of segments. Int. J. Comput. Math. Valentin E. Brimkov
2013	—	`conf`	On Connectedness of Discretized Objects. ISVC (1) Valentin E. Brimkov
2013	J	`jnl`	Selected topics of combinatorial image analysis. Int. J. Comput. Math. Valentin E. Brimkov, Reneta P. Barneva
2012	J	`jnl`	Approximation algorithms for a geometric set cover problem. Discret. Appl. Math. Valentin E. Brimkov, Andrew Leach, Jimmy Wu, Michael Mastroianni
2012	C	`ed.`	Combinatorial Image Analysis - 15th International Workshop, IWCIA 2012, Austin, TX, USA, November 28-30, 2012. Proceedings IWCIA Reneta P. Barneva, Valentin E. Brimkov, Jake K. Aggarwal
2011	—	`ed.`	Advances in Image Analysis and Applications. Proceedings of IWCIA 2011 Special Track on Applications, Madrid, Spain, May 23-25, 2011. IWCIA Special Track on Applications Reneta P. Barneva, Valentin E. Brimkov, Kostadin Koroutchev, Elka Korutcheva
2011	C	`ed.`	Combinatorial Image Analysis - 14th International Workshop, IWCIA 2011, Madrid, Spain, May 23-25, 2011. Proceedings IWCIA Jake K. Aggarwal, Reneta P. Barneva, Valentin E. Brimkov, Kostadin Koroutchev, Elka Korutcheva
2011	C	`conf`	Complexity and Approximability Issues in Combinatorial Image Analysis. IWCIA Valentin E. Brimkov
2011	J	`jnl`	Computational modeling of objects represented in images. Graph. Model. Valentin E. Brimkov, Reneta P. Barneva
2011	J	`jnl`	Connected distance-based rasterization of objects in arbitrary dimension. Graph. Model. Valentin E. Brimkov, Reneta P. Barneva, Boris Brimkov
2011	J	`jnl`	Guarding a set of line segments in the plane. Theor. Comput. Sci. Valentin E. Brimkov, Andrew Leach, Michael Mastroianni, Jimmy Wu
2011	J	`jnl`	On the Approximability of a Geometric Set Cover Problem. Electron. Colloquium Comput. Complex. Valentin E. Brimkov, Andrew Leach, Jimmy Wu, Michael Mastroianni
2011	J	`jnl`	Preface. Theor. Comput. Sci. Valentin E. Brimkov, Reneta P. Barneva, Petra Wiederhold
2010	—	`ed.`	Computational Modeling of Objects Represented in Images, Second International Symposium, CompIMAGE 2010, Buffalo, NY, USA, May 5-7, 2010. Proceedings CompIMAGE Reneta P. Barneva, Valentin E. Brimkov, Herbert A. Hauptman, Renato M. Natal Jorge, João Manuel R. S. Tavares
2010	—	`ed.`	Computational Modeling of Objects Represented in Images, Second International Symposium, CompIMAGE 2010, Buffalo, NY, USA, May 5-7, 2010. Special Track on Object Modeling, Algorithms and Applications. CompIMAGE Special Track Reneta P. Barneva, Valentin E. Brimkov, Renato M. Natal Jorge, João Manuel R. S. Tavares
2010	—	`conf`	Connectedness of Offset Digitizations in Higher Dimensions. CompIMAGE Valentin E. Brimkov
2010	—	`conf`	Digital Stars and Visibility of Digital Objects. CompIMAGE Valentin E. Brimkov, Reneta P. Barneva
2010	—	`conf`	Experimental Study on Approximation Algorithms for Guarding Sets of Line Segments. ISVC (1) Valentin E. Brimkov, Andrew Leach, Michael Mastroianni, Jimmy Wu
2010	J	`jnl`	Patrolling a Street Network is Strongly NP-Complete but in P for Tree Structures CoRR Valentin E. Brimkov
2009	J	`jnl`	Advances in combinatorial image analysis. Pattern Recognit. Valentin E. Brimkov, Reneta P. Barneva
2009	J	`jnl`	Combinatorial approach to image analysis. Discret. Appl. Math. Valentin E. Brimkov, Reneta P. Barneva
2009	J	`jnl`	Combining ubiquitous direction-sensitive digitizing with a multimedia electronic dictionary for enhanced understanding. Int. J. Imaging Syst. Technol. Reneta P. Barneva, Valentin E. Brimkov, Kamen Kanev
2009	J	`jnl`	Digitization scheme that assures faithful reconstruction of plane figures. Pattern Recognit. Valentin E. Brimkov
2009	J	`jnl`	Formulas for the number of (n-2)-gaps of binary objects in arbitrary dimension. Discret. Appl. Math. Valentin E. Brimkov
2009	J	`jnl`	Guest editorial: Contemporary challenges in combinatorial image analysis. Int. J. Imaging Syst. Technol. Reneta P. Barneva, Valentin E. Brimkov
2009	—	`conf`	Minimal Offsets That Guarantee Maximal or Minimal Connectivity of Digital Curves in DGCI Valentin E. Brimkov, Reneta P. Barneva, Boris Brimkov
2009	C	`conf`	On the Convex Hull of the Integer Points in a Bi-circular Region. IWCIA Valentin E. Brimkov
2009	—	`conf`	Print-based Interaction Interfaces for Multilingual Multimedia and Sign Language Electronic Resource Integration. ICSOFT (2) Kamen Kanev, Reneta P. Barneva, Valentin E. Brimkov, Dimitrina Kaneva
2009	J	`jnl`	Some theoretical challenges in digital geometry: A perspective. Discret. Appl. Math. Tetsuo Asano, Valentin E. Brimkov, Reneta P. Barneva
2009	C	`conf`	Theoretical Issues of Cluster Pattern Interfaces. IWCIA Reneta P. Barneva, Valentin E. Brimkov, Kamen Kanev
2008	J	`jnl`	Border and SurfaceTracing - Theoretical Foundations. IEEE Trans. Pattern Anal. Mach. Intell. Valentin E. Brimkov, Reinhard Klette
2008	C	`ed.`	Combinatorial Image Analysis, 12th International Workshop, IWCIA 2008, Buffalo, NY, USA, April 7-9, 2008. Proceedings IWCIA Valentin E. Brimkov, Reneta P. Barneva, Herbert A. Hauptman
2008	—	`conf`	Electronic Multimedia Dictionary with Direct-Access Printed Interface. IWCIA Special Track on Applications Reneta P. Barneva, Valentin E. Brimkov, Kamen Kanev
2008	J	`jnl`	Genus and Dimension of Digital Images and their Time- and Space-Efficient Computation. Int. J. Shape Model. Valentin E. Brimkov, Giorgio Nordo, Reneta P. Barneva, Angelo Maimone
2008	—	`ed.`	Image Analysis - From Theory to Applications. Proceedings of IWCIA 2008 Special Track on Applications, Buffalo, NY, USA, April 7-9, 2008. IWCIA Special Track on Applications Reneta P. Barneva, Valentin E. Brimkov
2008	—	`conf`	Linear Time Constant-Working Space Algorithm for Computing the Genus of a Digital Object. ISVC (1) Valentin E. Brimkov, Reneta P. Barneva
2008	—	`conf`	Offset Approach to Defining 3D Digital Lines. ISVC (1) Valentin E. Brimkov, Reneta P. Barneva, Boris Brimkov, François de Vieilleville
2008	J	`jnl`	On the polyhedral complexity of the integer points in a hyperball. Theor. Comput. Sci. Valentin E. Brimkov, Reneta P. Barneva
2008	C	`conf`	Scaling of Plane Figures That Assures Faithful Digitization. IWCIA Valentin E. Brimkov
2007	J	`jnl`	Algorithmic and explicit determination of the Lovász number for certain circulant graphs. Discret. Appl. Math. Valentin E. Brimkov
2007	J	`jnl`	Digital hyperplane recognition in arbitrary fixed dimension within an algebraic computation model. Image Vis. Comput. Valentin E. Brimkov, Stefan S. Dantchev
2007	J	`jnl`	Digital planarity - A review. Discret. Appl. Math. Valentin E. Brimkov, David Coeurjolly, Reinhard Klette
2006	—	`conf`	Combinatorial Relations for Digital Pictures. DGCI Valentin E. Brimkov, Davide Moroni, Reneta P. Barneva
2006	C	`conf`	Computational Aspects of Digital Plane and Hyperplane Recognition. IWCIA David Coeurjolly, Valentin E. Brimkov
2006	C	`conf`	Counting Gaps in Binary Pictures. IWCIA Valentin E. Brimkov, Angelo Maimone, Giorgio Nordo
2006	—	`conf`	Digital geometry for image analysis and processing. CompIMAGE Valentin E. Brimkov
2006	—	`conf`	Discrete volume polyhedrization : complexity and bounds on performance. CompIMAGE Valentin E. Brimkov
2006	C	`conf`	On the Notion of Dimension in Digital Spaces. IWCIA Valentin E. Brimkov, Angelo Maimone, Giorgio Nordo
2006	—	`conf`	Polyhedrization of Discrete Convex Volumes. ISVC (1) Valentin E. Brimkov, Reneta P. Barneva
2005	J	`jnl`	An explicit formula for the number of tunnels in digital objects CoRR Valentin E. Brimkov, Angelo Maimone, Giorgio Nordo
2005	J	`jnl`	Analytical Honeycomb Geometry for Raster and Volume Graphics. Comput. J. Valentin E. Brimkov, Reneta P. Barneva
2005	—	`conf`	Complexity Analysis for Digital Hyperplane Recognition in Arbitrary Fixed Dimension. DGCI Valentin E. Brimkov, Stefan S. Dantchev
2005	J	`jnl`	Exact Image Reconstruction from a Single Projection through Real Computation. Electron. Notes Discret. Math. Valentin E. Brimkov, Reneta P. Barneva
2005	J	`jnl`	Optimal discovery of repetitions in 2D. Discret. Appl. Math. Alberto Apostolico, Valentin E. Brimkov
2005	J	`jnl`	Plane digitization and related combinatorial problems. Discret. Appl. Math. Valentin E. Brimkov, Reneta P. Barneva
2005	Misc	`conf`	The Number of Gaps in Binary Pictures. ISVC Valentin E. Brimkov, Angelo Maimone, Giorgio Nordo, Reneta P. Barneva, Reinhard Klette
2004	C	`conf`	Clique, Chromatic, and Lovász Numbers of Certain Circulant Graphs. CTW Valentin E. Brimkov
2004	J	`jnl`	Clique, chromatic, and Lovász numbers of certain circulant graphs. Electron. Notes Discret. Math. Valentin E. Brimkov
2004	J	`jnl`	Connectivity of discrete planes. Theor. Comput. Sci. Valentin E. Brimkov, Reneta P. Barneva
2004	C	`conf`	Curves, Hypersurfaces, and Good Pairs of Adjacency Relations. IWCIA Valentin E. Brimkov, Reinhard Klette
2004	B	`conf`	Efficient Computation of the Lovász Theta Function for a Class of Circulant Graphs. WG Valentin E. Brimkov, Reneta P. Barneva, Reinhard Klette, Joseph Straight
2003	J	`jnl`	Computation of the Lovász Theta Function for Circulant Graphs Electron. Colloquium Comput. Complex. Valentin E. Brimkov, Bruno Codenotti, Valentino Crespi, Reneta P. Barneva, Mauro Leoncini
2003	—	`conf`	Digital Flatness. DGCI Valentin E. Brimkov, Reneta P. Barneva
2003	J	`jnl`	Optimal Parallel Searching an Array for Certain Repetitions. Electron. Notes Discret. Math. Valentin E. Brimkov
2002	J	`jnl`	An alternative to Ben-Or's lower bound for the knapsack problem complexity. Appl. Math. Lett. Valentin E. Brimkov, Stefan S. Dantchev
2002	J	`jnl`	Graceful planes and lines. Theor. Comput. Sci. Valentin E. Brimkov, Reneta P. Barneva
2002	J	`jnl`	Object discretizations in higher dimensions. Pattern Recognit. Lett. Valentin E. Brimkov, Eric Andres, Reneta P. Barneva
2001	C	`conf`	Honeycomb vs square and cubic models. IWCIA Valentin E. Brimkov, Reneta P. Barneva
2001	J	`jnl`	Optimally Fast CRCW-PRAM Testing 2D-Arrays for Existence of Repetitive Patterns. Int. J. Pattern Recognit. Artif. Intell. Valentin E. Brimkov
2000	J	`jnl`	Fibonacci arrays and their two-dimensional repetitions. Theor. Comput. Sci. Alberto Apostolico, Valentin E. Brimkov
2000	—	`ch.`	Minimally Thin Discrete Triangulation. Volume Graphics (Graphics) Valentin E. Brimkov, Reneta P. Barneva, Philippe Nehlig
2000	—	`conf`	Object Discretization in Higher Dimensions. DGCI Valentin E. Brimkov, Eric Andres, Reneta P. Barneva
2000	J	`jnl`	On the Algebraic Complexity of Integer Programming Electron. Colloquium Comput. Complex. Valentin E. Brimkov, Stefan S. Dantchev
2000	—	`conf`	On the Complexity of Integer Programming in the Blum-Shub-Smale Computational Model. IFIP TCS Valentin E. Brimkov, Stefan S. Dantchev
2000	C	`conf`	On the Lovász Number of Certain Circulant Graphs. CIAC Valentin E. Brimkov, Bruno Codenotti, Valentino Crespi, Mauro Leoncini
2000	J	`jnl`	Thin discrete triangular meshes. Theor. Comput. Sci. Reneta P. Barneva, Valentin E. Brimkov, Philippe Nehlig
1999	—	`conf`	Graceful Planes and Thin Tunnel-Free Meshes. DGCI Valentin E. Brimkov, Reneta P. Barneva
1998	J	`jnl`	Lower Bounds, "Pseudopolynomial" and Approximation Algorithms for the Knapsack Problem with Real Coefficients Electron. Colloquium Comput. Complex. Valentin E. Brimkov, Stefan S. Dantchev
1997	J	`jnl`	Real Data--Integer Solution Problems within the Blum-Shub-Smale Computational Model. J. Complex. Valentin E. Brimkov, Stefan S. Dantchev
1996	J	`jnl`	Strong NP-Completeness of a Matrix Similarity Problem. Theor. Comput. Sci. Valentin E. Brimkov, Bruno Codenotti, Mauro Leoncini, Giovanni Resta