Tetsuo Asano

According to our database, Tetsuo Asano authored at least 122 papers between 1976 and 2023.

Collaborative distances:

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

2023

Minimizing Maximum Unmet Demand by Transportations Between Adjacent Nodes Characterized by Supplies and Demands.

Tetsuo Asano

Int. J. Found. Comput. Sci., November, 2023

Transportation Problem Allowing Sending and Bringing Back.

Tetsuo Asano

Int. J. Found. Comput. Sci., August, 2023

2021

A New Transportation Problem on a Graph with Sending and Bringing-Back Operations.

Tetsuo Asano

Proceedings of the WALCOM: Algorithms and Computation, 2021

2017

A new algorithmic framework for basic problems on binary images.

Tetsuo Asano, Lilian Buzer, Sergey Bereg

Discret. Appl. Math., 2017

2014

O(sqrt(n))-Space and Polynomial-time Algorithm for the Planar Directed Graph Reachability Problem.

Tetsuo Asano, David G. Kirkpatrick, Kotaro Nakagawa, Osamu Watanabe

Electron. Colloquium Comput. Complex., 2014

Reprint of: Memory-constrained algorithms for simple polygons.

Tetsuo Asano, Kevin Buchin, Maike Buchin, Matias Korman, Wolfgang Mulzer, Günter Rote, André Schulz

Comput. Geom., 2014

Õ(√n)-Space and Polynomial-Time Algorithm for Planar Directed Graph Reachability.

Tetsuo Asano, David G. Kirkpatrick, Kotaro Nakagawa, Osamu Watanabe

Proceedings of the Mathematical Foundations of Computer Science 2014, 2014

Depth-First Search Using O(n) Bits.

Tetsuo Asano, Taisuke Izumi, Masashi Kiyomi, Matsuo Konagaya, Hirotaka Ono, Yota Otachi, Pascal Schweitzer, Jun Tarui, Ryuhei Uehara

Proceedings of the Algorithms and Computation - 25th International Symposium, 2014

2013

Reporting All Segment Intersections Using an Arbitrary Sized Work Space.

Matsuo Konagaya, Tetsuo Asano

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2013

A Small-Space Algorithm for Removing Small Connected Components from a Binary Image.

Tetsuo Asano, Revant Kumar

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2013

Memory-constrained algorithms for simple polygons.

Tetsuo Asano, Kevin Buchin, Maike Buchin, Matias Korman, Wolfgang Mulzer, Günter Rote, André Schulz

Comput. Geom., 2013

Time-Space Tradeoffs for All-Nearest-Larger-Neighbors Problems.

Tetsuo Asano, David G. Kirkpatrick

Proceedings of the Algorithms and Data Structures - 13th International Symposium, 2013

Priority Queues and Sorting for Read-Only Data.

Tetsuo Asano, Amr Elmasry, Jyrki Katajainen

Proceedings of the Theory and Applications of Models of Computation, 2013

2012

In-place Algorithm for Erasing a Connected Component in a Binary Image.

Tetsuo Asano

Theory Comput. Syst., 2012

NP-completeness of generalized Kaboozle.

Tetsuo Asano, Erik D. Demaine, Martin L. Demaine, Ryuhei Uehara

J. Inf. Process., 2012

Faster computation of the Robinson-Foulds distance between phylogenetic networks.

Tetsuo Asano, Jesper Jansson, Kunihiko Sadakane, Ryuhei Uehara, Gabriel Valiente

Inf. Sci., 2012

Small Work Space Algorithms for Some Basic Problems on Binary Images.

Tetsuo Asano, Sergey Bereg, Lilian Buzer

Proceedings of the Combinatorial Image Analysis - 15th International Workshop, 2012

A New Framework for Connected Components Labeling of Binary Images.

Tetsuo Asano, Sergey Bereg

Proceedings of the Combinatorial Image Analysis - 15th International Workshop, 2012

2011

Collision Probability in an In-Line Machines Model.

Eishi Chiba, Tetsuo Asano, Takeshi Miura, Naoki Katoh, Ikuo Mitsuka

Trans. Comput. Sci., 2011

Constant-Work-Space Algorithms for Geometric Problems.

Tetsuo Asano, Wolfgang Mulzer, Günter Rote, Yajun Wang

J. Comput. Geom., 2011

Constant-Work-Space Algorithms for Shortest Paths in Trees and Simple Polygons.

Tetsuo Asano, Wolfgang Mulzer, Yajun Wang

J. Graph Algorithms Appl., 2011

Designing Algorithms with Limited Work Space.

Tetsuo Asano

Proceedings of the Theory and Applications of Models of Computation, 2011

Memory-Constrained Algorithms for Shortest Path Problem.

Tetsuo Asano, Benjamin Doerr

Proceedings of the 23rd Annual Canadian Conference on Computational Geometry, 2011

2010

In-Place Linear-Time Algorithms for Euclidean Distance Transform.

Tetsuo Asano, Hiroshi Tanaka

Trans. Comput. Sci., 2010

Disc Covering Problem with Application to Digital Halftoning.

Tetsuo Asano, Peter Brass, Shinji Sasahara

Theory Comput. Syst., 2010

Optimal Triangulations of Points and Segments with Steiner Points.

Boris Aronov, Tetsuo Asano, Stefan Funke

Int. J. Comput. Geom. Appl., 2010

Constant-Work-Space Algorithm for a Shortest Path in a Simple Polygon.

Tetsuo Asano, Wolfgang Mulzer, Yajun Wang

Proceedings of the WALCOM: Algorithms and Computation, 4th International Workshop, 2010

Kaboozle Is NP-complete, Even in a Strip.

Tetsuo Asano, Erik D. Demaine, Martin L. Demaine, Ryuhei Uehara

Proceedings of the Fun with Algorithms, 5th International Conference, 2010

Do We Need a Stack to Erase a Component in a Binary Image?

Tetsuo Asano

Proceedings of the Fun with Algorithms, 5th International Conference, 2010

2009

Constructing Optimal Highways.

Hee-Kap Ahn, Helmut Alt, Tetsuo Asano, Sang Won Bae, Peter Brass, Otfried Cheong, Christian Knauer, Hyeon-Suk Na, Chan-Su Shin, Alexander Wolff

Int. J. Found. Comput. Sci., 2009

Guest Editor's Foreword.

Tetsuo Asano

Int. J. Comput. Geom. Appl., 2009

Some theoretical challenges in digital geometry: A perspective.

Tetsuo Asano, Valentin E. Brimkov, Reneta P. Barneva

Discret. Appl. Math., 2009

A linear-space algorithm for distance preserving graph embedding.

Tetsuo Asano, Prosenjit Bose, Paz Carmi, Anil Maheshwari, Chang Shu, Michiel H. M. Smid, Stefanie Wuhrer

Comput. Geom., 2009

Editorial.

Tetsuo Asano

Algorithmica, 2009

Constant-Working-Space Algorithms for Geometric Problems.

Tetsuo Asano, Günter Rote

Proceedings of the 21st Annual Canadian Conference on Computational Geometry, 2009

Finding Nearest Larger Neighbors.

Tetsuo Asano, Sergey Bereg, David G. Kirkpatrick

Proceedings of the Efficient Algorithms, 2009

2008

A Generalization of Magic Squares with Applications to Digital Halftoning.

Boris Aronov, Tetsuo Asano, Yosuke Kikuchi, Subhas C. Nandy, Shinji Sasahara, Takeaki Uno

Theory Comput. Syst., 2008

Online uniformity of integer points on a line.

Tetsuo Asano

Inf. Process. Lett., 2008

Space-Efficient Algorithm for Image Rotation.

Tetsuo Asano, Shinnya Bitou, Mitsuo Motoki, Nobuaki Usui

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008

Linear Boundary and Corner Detection Using Limited Number of Sensor Rows.

Bishal Prasad, Arijit Bishnu, Tetsuo Asano

Proceedings of the Combinatorial Image Analysis, 12th International Workshop, 2008

Constant-Working-Space Algorithms: How Fast Can We Solve Problems without Using Any Extra Array?.

Tetsuo Asano

Proceedings of the Algorithms and Computation, 19th International Symposium, 2008

Constant-Working-Space Algorithms for Image Processing.

Tetsuo Asano

Proceedings of the Emerging Trends in Visual Computing, 2008

2007

A Robust Fingerprint Indexing Scheme Using Minutia Neighborhood Structure and Low-Order Delaunay Triangles.

Xuefeng Liang, Arijit Bishnu, Tetsuo Asano

IEEE Trans. Inf. Forensics Secur., 2007

Zone Diagrams: Existence, Uniqueness, and Algorithmic Challenge.

Tetsuo Asano, Jirí Matousek, Takeshi Tokuyama

SIAM J. Comput., 2007

Aspect-ratio Voronoi diagram and its complexity bounds.

Tetsuo Asano

Inf. Process. Lett., 2007

A Combinatorial Approach to Fingerprint Binarization and Minutiae Extraction Using Euclidean Distance Transform.

Xuefeng Liang, Arijit Bishnu, Tetsuo Asano

Int. J. Pattern Recognit. Artif. Intell., 2007

Voronoi Diagram with Respect to Criteria on Vision Information.

Tetsuo Asano, Naoki Katoh, Hisao Tamaki, Takeshi Tokuyama

Proceedings of the 4th International Symposium on Voronoi Diagrams in Science and Engineering, 2007

In-Place Algorithm for Image Rotation.

Tetsuo Asano, Shinnya Bitou, Mitsuo Motoki, Nobuaki Usui

Proceedings of the Algorithms and Computation, 18th International Symposium, 2007

Optimal Triangulation with Steiner Points.

Boris Aronov, Tetsuo Asano, Stefan Funke

Proceedings of the Algorithms and Computation, 18th International Symposium, 2007

Linear-Space Algorithms for Distance Preserving Embedding.

Tetsuo Asano, Prosenjit Bose, Paz Carmi, Anil Maheshwari, Chang Shu, Michiel H. M. Smid, Stefanie Wuhrer

Proceedings of the 19th Annual Canadian Conference on Computational Geometry, 2007

2006

Polyline Fitting of Planar Points under Min-sum Criteria.

Boris Aronov, Tetsuo Asano, Naoki Katoh, Kurt Mehlhorn, Takeshi Tokuyama

Int. J. Comput. Geom. Appl., 2006

Inserting Points Uniformly at Every Instance.

Sachio Teramoto, Tetsuo Asano, Naoki Katoh, Benjamin Doerr

IEICE Trans. Inf. Syst., 2006

A Linear Time Algorithm for Binary Fingerprint Image Denoising Using Distance Transform.

Xuefeng Liang, Tetsuo Asano

IEICE Trans. Inf. Syst., 2006

The distance trisector curve.

Tetsuo Asano, Jirí Matousek, Takeshi Tokuyama

Proceedings of the 38th Annual ACM Symposium on Theory of Computing, 2006

Distorted Fingerprint Indexing Using Minutia Detail and Delaunay Triangle.

Xuefeng Liang, Tetsuo Asano, Arijit Bishnu

Proceedings of the 3rd International Symposium on Voronoi Diagrams in Science and Engineering, 2006

Angular Voronoi Diagram with Applications.

Tetsuo Asano, Hisao Tamaki, Naoki Katoh, Takeshi Tokuyama

Proceedings of the 3rd International Symposium on Voronoi Diagrams in Science and Engineering, 2006

Aspect-Ratio Voronoi Diagram with Applications.

Tetsuo Asano, Hideyuki Sakai, Kokichi Sugihara

Proceedings of the 3rd International Symposium on Voronoi Diagrams in Science and Engineering, 2006

Distance Trisector Curves in Regular Convex Distance Me.

Tetsuo Asano, David G. Kirkpatrick

Proceedings of the 3rd International Symposium on Voronoi Diagrams in Science and Engineering, 2006

Fingerprint Matching Using Minutia Polygons.

Xuefeng Liang, Tetsuo Asano

Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

A Combined Radial Basis Function Model for Fingerprint Distortion.

Xuefeng Liang, Tetsuo Asano, Hui Zhang

Proceedings of the Image Analysis and Recognition, Third International Conference, 2006

Computational Geometric and Combinatorial Approaches to Digital Halftoning.

Tetsuo Asano

Proceedings of the Theory of Computing 2006, 2006

2005

New dispersed-dot halftoning technique by elimination of unstable pixels for electrophotography.

Shinji Sasahara, Tetsuo Asano

J. Electronic Imaging, 2005

Optimal spanners for axis-aligned rectangles.

Tetsuo Asano, Mark de Berg, Otfried Cheong, Hazel Everett, Herman J. Haverkort, Naoki Katoh, Alexander Wolff

Comput. Geom., 2005

2004

The structure and number of global roundings of a graph.

Tetsuo Asano, Naoki Katoh, Hisao Tamaki, Takeshi Tokuyama

Theor. Comput. Sci., 2004

Foreword.

Tetsuo Asano, Koji Nakano

IEICE Trans. Inf. Syst., 2004

Pseudo Approximation Algorithms with Applications to Optimal Motion Planning.

Tetsuo Asano, David G. Kirkpatrick, Chee-Keng Yap

Discret. Comput. Geom., 2004

On Geometric Structure of Global Roundings for Graphs and Range Spaces.

Tetsuo Asano, Naoki Katoh, Hisao Tamaki, Takeshi Tokuyama

Proceedings of the Algorithm Theory, 2004

A Near-Linear Time Algorithm for Binarization of Fingerprint Images Using Distance Transform.

Xuefeng Liang, Arijit Bishnu, Tetsuo Asano

Proceedings of the Combinatorial Image Analysis, 10th InternationalWorkshop, 2004

A new halftoning technique to eliminate ambiguous pixels for stable printing.

Shinji Sasahara, Tetsuo Asano

Proceedings of the Color Imaging IX: Processing, Hardcopy, and Applications, San Jose, 2004

2003

Matrix Rounding under the L^p-Discrepancy Measure and Its Application to Digital Halftoning.

Tetsuo Asano, Naoki Katoh, Koji Obokata, Takeshi Tokuyama

SIAM J. Comput., 2003

Digital Curve Approximation with Length Evaluation.

Tetsuo Asano, Yasuyuki Kawamura, Reinhard Klette, Koji Obokata

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003

Spanning Trees Crossing Few Barriers.

Tetsuo Asano, Mark de Berg, Otfried Cheong, Leonidas J. Guibas, Jack Snoeyink, Hisao Tamaki

Discret. Comput. Geom., 2003

Minimizing the trace length of a rod endpoint in the presence of polygonal obstacles is NP-hard.

Tetsuo Asano, David G. Kirkpatrick, Chee-Keng Yap

Proceedings of the 15th Canadian Conference on Computational Geometry, 2003

2002

Shattering a set of objects in 2D.

Subhas C. Nandy, Tetsuo Asano, Tomohiro Harayama

Discret. Appl. Math., 2002

Translating a convex polyhedron over monotone polyhedra.

Tetsuo Asano, Antonio Hernández-Barrera, Subhas C. Nandy

Comput. Geom., 2002

Combinatorial and Geometric Problems Related to Digital Halftoning.

Tetsuo Asano, Naoki Katoh, Koji Obokata, Takeshi Tokuyama

Proceedings of the Geometry, 2002

Matrix rounding under the Lp-discrepancy measure and its application to digital halftoning.

Tetsuo Asano, Naoki Katoh, Koji Obokata, Takeshi Tokuyama

Proceedings of the Thirteenth Annual ACM-SIAM Symposium on Discrete Algorithms, 2002

2001

Dynamically maintaining the widest k-dense corridor.

Subhas C. Nandy, Tomohiro Harayama, Tetsuo Asano

Theor. Comput. Sci., 2001

A New Approximation Algorithm for the Capacitated Vehicle Routing Problem on a Tree.

Tetsuo Asano, Naoki Katoh, Kazuhiro Kawashima

J. Comb. Optim., 2001

Efficient Algorithms for Optimization-Based Image Segmentation.

Tetsuo Asano, Danny Z. Chen, Naoki Katoh, Takeshi Tokuyama

Int. J. Comput. Geom. Appl., 2001

A unified scheme for detecting fundamental curves in binary edge images.

Tetsuo Asano, Naoki Katoh, Takeshi Tokuyama

Comput. Geom., 2001

Minimum-Length Polygons in Approximation Sausages.

Tetsuo Asano, Yasuyuki Kawamura, Reinhard Klette, Koji Obokata

Proceedings of the Visual Form 2001, 4th International Workshop on Visual Form, 2001

How to Color a Checkerboard with a Given Distribution - Matrix Rounding Achieving Low 2×2-Discrepancy.

Tetsuo Asano, Takeshi Tokuyama

Proceedings of the Algorithms and Computation, 12th International Symposium, 2001

2000

Algorithmic considerations on the computational complexities of digital line extraction problem.

Tetsuo Asano, Yasuyuki Kawamura

Syst. Comput. Jpn., 2000

Optimal Roundings of Sequences and Matrices.

Tetsuo Asano, Tomomi Matsui, Takeshi Tokuyama

Nord. J. Comput., 2000

On the Complexities of the Optimal Rounding Problems of Sequences and Matrices.

Tetsuo Asano, Tomomi Matsui, Takeshi Tokuyama

Proceedings of the Algorithm Theory, 2000

Visibility in the Plane.

Tetsuo Asano, Subir Kumar Ghosh, Thomas C. Shermer

Proceedings of the Handbook of Computational Geometry, 2000

1999

Computational comparison of voting-based and arrangement-based schema for digital line detection.

Tetsuo Asano, Yasuyuki Kawamura

Proceedings of the 11th Canadian Conference on Computational Geometry, 1999

1998

Effective Use of Geometric Properties for Clustering.

Tetsuo Asano

Proceedings of the Discrete and Computational Geometry, Japanese Conference, 1998

Convertibility among Grid Filling Curves.

Tetsuo Asano, Naoki Katoh, Hisao Tamaki, Takeshi Tokuyama

Proceedings of the Algorithms and Computation, 9th International Symposium, 1998

Repairing Flaws in a Picture Based on a Geometric Representation of a Digital Image.

Tetsuo Asano, Hiro Ito, Souichi Kimura, Shigeaki Shimazu

Proceedings of the Algorithms and Computation, 9th International Symposium, 1998

1997

Space-Filling Curves and Their Use in the Design of Geometric Data Structures.

Tetsuo Asano, Desh Ranjan, Thomas Roos, Emo Welzl, Peter Widmayer

Theor. Comput. Sci., 1997

Covering Points in the Plane by <i>k</i>-Tours: Towards a Polynomial Time Approximation Scheme for General <i>k</i>.

Tetsuo Asano, Naoki Katoh, Hisao Tamaki, Takeshi Tokuyama

Proceedings of the Twenty-Ninth Annual ACM Symposium on the Theory of Computing, 1997

1996

Variants for the Hough Transform for Line Detection.

Tetsuo Asano, Naoki Katoh

Comput. Geom., 1996

Polynomial-Time Solutions to Image Segmentation.

Tetsuo Asano, Danny Z. Chen, Naoki Katoh, Takeshi Tokuyama

Proceedings of the Seventh Annual ACM-SIAM Symposium on Discrete Algorithms, 1996

Digital halftoning algorithm based on random space-filling curve.

Tetsuo Asano

Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996

<i>d</i>₁-Optimal Motion for a Rod (Extended Abstract).

Tetsuo Asano, David G. Kirkpatrick, Chee-Keng Yap

Proceedings of the Twelfth Annual Symposium on Computational Geometry, 1996

1995

Optimal approximation of monotone curves on a grid.

Tetsuo Asano, Naoki Katoh, Elena Lodi, Thomas Roos

Proceedings of the 7th Canadian Conference on Computational Geometry, 1995

1994

Efficient Enumeration of Grid Points in a Polygon and its Application to Integer Programming.

Naoyoshi Kanamaru, Takao Nishizeki, Tetsuo Asano

Int. J. Comput. Geom. Appl., 1994

Walking on an arrangement topologically.

Tetsuo Asano, Leonidas J. Guibas, Takeshi Tokuyama

Int. J. Comput. Geom. Appl., 1994

Reporting and Counting Intersections of Lines within a Polygon.

Tetsuo Asano

Proceedings of the Algorithms and Computation, 5th International Symposium, 1994

Topological Walk Revisited.

Tetsuo Asano, Takeshi Tokuyama

Proceedings of the 6th Canadian Conference on Computational Geometry, 1994

1993

Algorithms for Projecting Points To Give the Most Uniform Distribution with Applications to Hashing.

Tetsuo Asano, Takeshi Tokuyama

Algorithmica, 1993

Number Theory Helps Line Detection in Digital Images.

Tetsuo Asano, Naoki Katoh

Proceedings of the Algorithms and Computation, 4th International Symposium, 1993

Circuit Partitioning Algorithms based on Geometry Model.

Tetsuo Asano, Takeshi Tokuyama

Proceedings of the Algorithmic Aspects of VLSI Layout, 1993

1991

Circuit Partitioning Algorithms: Graph Model versus Geometry Model.

Tetsuo Asano, Takeshi Tokuyama

Proceedings of the ISA '91 Algorithms, 1991

1989

Systolic algorithms for computational geometry problems - A survey.

Hiroshi Umeo, Tetsuo Asano

Computing, 1989

1988

Systolic algorithms for computing the visibility polygon and triangulation of a polygonal region.

Tetsuo Asano, Hiroshi Umeo

Parallel Comput., 1988

Clustering Algorithms Based on Minimum and Maximum Spanning Trees.

Tetsuo Asano, Binay K. Bhattacharya, J. Mark Keil, F. Frances Yao

Proceedings of the Fourth Annual Symposium on Computational Geometry, 1988

1987

The Effects of Distant Cardiac Electrical Events on Local Activation in Unipolar Epicardial Electrograms.

Susan M. Blanchard, Ralph J. Damiano Jr., Tetsuo Asano, William M. Smith, Raymond E. Ideker, James E. Lowe

IEEE Trans. Biomed. Eng., 1987

Shortest Path Between Two Simple Polygons.

Takao Asano, Tetsuo Asano, Hiroshi Imai

Inf. Process. Lett., 1987

1986

Polygon Triangulation: Efficiency and Minimality.

Takao Asano, Tetsuo Asano, Ron Y. Pinter

J. Algorithms, 1986

Partitioning a polygonal region into trapezoids.

Takao Asano, Tetsuo Asano, Hiroshi Imai

J. ACM, 1986

Generating and counting valid patterns in routes between two points.

Tetsuo Asano

Graphs Comb., 1986

Visibility of Disjoint Polygons.

Takao Asano, Tetsuo Asano, Leonidas J. Guibas, John Hershberger, Hiroshi Imai

Algorithmica, 1986

1985

Routing Region Definition and Ordering Scheme for Building-Block Layout.

Wayne Wei-Ming Dai, Tetsuo Asano, Ernest S. Kuh

IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 1985

Visibility-Polygon Search and Euclidean Shortest Paths

Takao Asano, Tetsuo Asano, Leonidas J. Guibas, John Hershberger, Hiroshi Imai

Proceedings of the 26th Annual Symposium on Foundations of Computer Science, 1985

1983

Minimum Partition of Polygonal Regions into Trapezoids

Tetsuo Asano, Takao Asano

Proceedings of the 24th Annual Symposium on Foundations of Computer Science, 1983

1982

Parametric pattern router.

Tetsuo Asano

Proceedings of the 19th Design Automation Conference, 1982

1981

Image segmentation schema for low-level computer vision.

Tetsuo Asano, Naokazu Yokoya

Pattern Recognit., 1981

1977

A Wire-Routing Scheme Based on Trunk-Division Methods.

Tetsuo Asano, Tadahiro Kitahashi, Kokichi Tanaka, Hiroshi Horino, Nobutaka Amano

IEEE Trans. Computers, 1977

1976

Network Planning for a Common Use Computer Communication Network.

Mitsuo Kurachi, Y. Matsui, Tetsuo Asano

Proceedings of the Third International Conference on Computer Communication, 1976