Tetsuo ASANO


Reporting All Segment Intersections Using an Arbitrary Sized Work Space
Matsuo KONAGAYA Tetsuo ASANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/06/01
Vol. E96-A  No. 6  pp. 1066-1071
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
computational geometryadjustable work space algorithmsegment intersection detection and reportingisothetic segmentread-only input model
 Summary | Full Text:PDF(676.6KB)

A Small-Space Algorithm for Removing Small Connected Components from a Binary Image
Tetsuo ASANO Revant KUMAR 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/06/01
Vol. E96-A  No. 6  pp. 1044-1050
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
algorithmbinary imageconnected componentimage processingsmall work space
 Summary | Full Text:PDF(710.8KB)

Space-Efficient Algorithm for Image Rotation
Tetsuo ASANO Shinnya BITOU Mitsuo MOTOKI Nobuaki USUI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/09/01
Vol. E91-A  No. 9  pp. 2341-2348
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
algorithmin-place algorithmspace-efficient algorithmlinear interpolationcubic interpolation
 Summary | Full Text:PDF(452.6KB)

Inserting Points Uniformly at Every Instance
Sachio TERAMOTO Tetsuo ASANO Naoki KATOH Benjamin DOERR 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/08/01
Vol. E89-D  No. 8  pp. 2348-2356
Type of Manuscript:  INVITED PAPER (Special Section on Invited Papers from New Horizons in Computing)
Category: 
Keyword: 
algorithmcircle packingcomputational geometrydiscrepancylocal searchuniformity
 Summary | Full Text:PDF(454.1KB)

A Linear Time Algorithm for Binary Fingerprint Image Denoising Using Distance Transform
Xuefeng LIANG Tetsuo ASANO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/04/01
Vol. E89-D  No. 4  pp. 1534-1542
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
impulsive noiseuseless componentsmathematical morphology (MM)Euclidean distance transformintegral image
 Summary | Full Text:PDF(958.4KB)

Arranging Fewest Possible Probes to Detect a Hidden Object with Industrial Application
Taisuke SHIMAMOTO Tetsuo ASANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/05/01
Vol. E87-A  No. 5  pp. 1053-1058
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
computational geometrycoveringMinkowski sumlight path alignmentdual-plane scheme
 Summary | Full Text:PDF(283.3KB)

FOREWORD
Tetsuo ASANO Koji NAKANO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/02/01
Vol. E87-D  No. 2  pp. 279-280
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(72.4KB)

Digital Curve Approximation with Length Evaluation
Tetsuo ASANO Yasuyuki KAWAMURA Reinhard KLETTE Koji OBOKATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/05/01
Vol. E86-A  No. 5  pp. 987-994
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
approximating sausagedigital curvedigital geometrylength of a curvemultigrid convergenceperimeter
 Summary | Full Text:PDF(595.9KB)

Digital Halftoning: Algorithm Engineering Challenges
Tetsuo ASANO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/02/01
Vol. E86-D  No. 2  pp. 159-178
Type of Manuscript:  INVITED SURVEY PAPER
Category: 
Keyword: 
approximation algorithmcombinatorial optimizationmatrix roundingnetwork flow
 Summary | Full Text:PDF(4.7MB)

On Detecting Digital Line Components in a Binary Image
Tetsuo ASANO Koji OBOKATA Takeshi TOKUYAMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/05/01
Vol. E84-A  No. 5  pp. 1120-1129
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
algorithmcomputer visioncomputational geometry
 Summary | Full Text:PDF(344.2KB)

Effective Use of Geometric Information for Clustering and Related Topics
Tetsuo ASANO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2000/03/25
Vol. E83-D  No. 3  pp. 418-427
Type of Manuscript:  INVITED SURVEY PAPER
Category: Algorithms for Geometric Problems
Keyword: 
bipartite graphcoloringcomputational geometrydiameterduality transformgeometric clusteringintercluster distancemaximum spanning treeseparabilityVoronoi dia-gram
 Summary | Full Text:PDF(436.9KB)

FOREWORD
Tetsuo ASANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/05/25
Vol. E82-A  No. 5  pp. 713-713
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(71KB)

Digital Halftoning Algorithm Based on Random Space-Filling Curve
Tetsuo ASANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/03/25
Vol. E82-A  No. 3  pp. 553-556
Type of Manuscript:  LETTER
Category: Image Theory
Keyword: 
digital halftoningerror diffusionrandom space filling curve
 Summary | Full Text:PDF(275.9KB)

Topological Walk Revisited
Tetsuo ASANO Takeshi TOKUYAMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/05/25
Vol. E81-A  No. 5  pp. 751-756
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
algorithmarrangement of linescomputational geometrydegeneracyduality transform
 Summary | Full Text:PDF(559.3KB)

Digital Halftoning Algorithms Based on Optimization Criteria and Their Experimental Evaluation
Tetsuo ASANO Desh RANJAN Thomas ROOS 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/04/25
Vol. E79-A  No. 4  pp. 524-532
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
discrete algorithmcombinatiorial optimizationdigital halftoningcomputational complexityexperimental evaluation
 Summary | Full Text:PDF(1002.5KB)

Partial Construction of an Arrangement of Lines and Its Application to Optimal Partitioning of Bichromatic Point Set
Tetsuo ASANO Takeshi TOKUYAMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/04/25
Vol. E77-A  No. 4  pp. 595-600
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
arrangement of linesclusteringcomputational geometryduality transformtopological walk
 Summary | Full Text:PDF(538.1KB)

Solving Semi-Dynamic Geometric Problems
Tetsuo ASANO Elena LODI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/02/25
Vol. E73-E  No. 2  pp. 265-269
Type of Manuscript:  PAPER
Category: Algorithm and Computational Complexity
Keyword: 
 Summary | Full Text:PDF(407.7KB)

Rectilinear Shortest Paths in a Rectilinear Simple Polygon
Tetsuo ASANO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/06/25
Vol. E69-E  No. 6  pp. 750-758
Type of Manuscript:  PAPER
Category: Algorithm, Computational Complexity
Keyword: 
 Summary | Full Text:PDF(740KB)

Dividing a Simple Polygon into Two Territories
Tetsuo ASANO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/04/25
Vol. E69-E  No. 4  pp. 521-523
Type of Manuscript:  LETTER
Category: Algorithm, Computational Complexity
Keyword: 
 Summary | Full Text:PDF(187KB)

An Efficient Algorithm for Finding the Region Reachable within k Bends
Tetsuo ASANO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1985/12/25
Vol. E68-E  No. 12  pp. 831-835
Type of Manuscript:  PAPER
Category: Programming
Keyword: 
 Summary | Full Text:PDF(399.3KB)

On Minimum Width Packing of Rectilinear Blocks
Tetsuo ASANO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1985/10/25
Vol. E68-E  No. 10  pp. 647-649
Type of Manuscript:  LETTER
Category: Communication Theory
Keyword: 
 Summary | Full Text:PDF(265KB)

An Efficient Algorithm for Finding the Visibility Polygon for a Polygonal Region with Holes
Tetsuo ASANO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1985/09/25
Vol. E68-E  No. 9  pp. 557-559
Type of Manuscript:  LETTER
Category: Data Processing
Keyword: 
 Summary | Full Text:PDF(217.9KB)

An Efficient Algorithm for Computing the k-Reachability Region from a Point
Tetsuo ASANO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1985/09/25
Vol. E68-E  No. 9  pp. 560-562
Type of Manuscript:  LETTER
Category: Data Processing
Keyword: 
 Summary | Full Text:PDF(174.8KB)

Partitioning a Polygonal Region into a Minimum Number of Triangles
Tetsuo ASANO Takao ASANO Yoshikazu OHSUGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1984/04/25
Vol. E67-E  No. 4  pp. 232-233
Type of Manuscript:  LETTER
Category: Computational Complexity
Keyword: 
 Summary | Full Text:PDF(142.7KB)