Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
HWS, VLD |
2023-03-01 15:20 |
Okinawa |
(Primary: On-site, Secondary: Online) |
A fast SRAF optimization using Voronoi diagram and LUT based intensity evaluation Sota Saito, Yu Horimoto, Atsushi Takahashi (Tokyo Tech), Yukihide Kohira (Univ. of Aizu), Chikaaki Kodama (KIOXIA) VLD2022-80 HWS2022-51 |
Recent advances in technology nodes have led to problems in optical lithography such as reduced fidelity of transferred ... [more] |
VLD2022-80 HWS2022-51 pp.43-48 |
ISEC, COMP |
2017-12-21 12:15 |
Kochi |
Eikokuji Campus, Kochi University of Technology |
An optimal strategy of the second player for the 1-round voronoi game on trees Akihiro Sugimoto (Kobe Univ.), Toshiki Saitoh (Kyushu Inst. of Tech.) ISEC2017-77 COMP2017-31 |
Voronoi game is an encampment game which is played on a plane. The game is expected to be applied to a model of competit... [more] |
ISEC2017-77 COMP2017-31 pp.33-39 |
WPT, MW |
2015-04-17 14:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Power Efficiency Formula for Unit LC Circuit to Match Complex-Impedance Ports
-- Expression Featuring Manhattan Distance and Voronoi Diagram -- Kyohei Yamada, Naoki Sakai, Takashi Ohira (TUT) WPT2015-16 MW2015-16 |
The efficiency of an L-shaped matching circuit consisting of two reactive elements is formulated. The efficiency formula... [more] |
WPT2015-16 MW2015-16 pp.81-85 |
MRIS, ITE-MMS |
2012-12-13 15:45 |
Ehime |
Ehime Univ. |
A study on NLTS and write precompensation in shingled magnetic recording Kazuki Takada, Yoshihiro Okamoto, Hirohumi Nobuhara, Yasuaki Nakamura, Hisashi Osawa (Ehime Univ.), Hiroaki Muraoka (Tohoku Univ.) MR2012-35 |
A measurement method of nonlinear transition shift (NLTS) and the write precompensation in the shingled magnetic recordi... [more] |
MR2012-35 pp.19-24 |
PRMU, MVE, CQ, IPSJ-CVIM [detail] |
2012-01-20 16:30 |
Osaka |
|
Constitution Method of Higher-order Crystal-growth Voronoi Diagram and Its Application Seiya Watanabe, Kohki Ninomiya, Masayuki Kashima, Kiminori Sato, Mutsumi Watanabe (Kagoshima Univ.) PRMU2011-179 MVE2011-88 |
Voronoi Diagram are used to find out territories in many fields of layout problems,such as hospital location and post of... [more] |
PRMU2011-179 MVE2011-88 pp.341-346 |
IN, NS (Joint) |
2011-03-03 09:40 |
Okinawa |
Okinawa Convention Center |
A distributed method for controlling coverage area using local topology information for wireless networks Shoichi Takemori, Go Hasegawa, Yoshiaki Taniguchi, Hirotaka Nakano (Osaka Univ.) NS2010-196 |
In wireless mesh networks and some wireless sensor networks, each node has its own coverage area for providing the servi... [more] |
NS2010-196 pp.187-192 |
ITE-MMS, MRIS |
2010-12-09 15:30 |
Ehime |
Ehime Univ. |
A Study of Read/Write Channel Modeling for Two-Dimensional Magnetic Recording Masato Yamashita, Hisashi Osawa, Yoshihiro Okamoto, Yasuaki Nakamura (Ehime Univ.), Yoshio Suzuki (Nihon Univ.), Kenji Miura, Hiroaki Muraoka (Tohoku Univ.) MR2010-46 |
Read/write channel modeling using a discrete Voronoi diagram is studied for two-dimensional magnetic recording. The simp... [more] |
MR2010-46 pp.31-38 |
COMP |
2010-10-15 09:30 |
Miyagi |
Tohoku Univ. |
Constant-Work-Space Algorithms for Geometric Problems(1) Tetsuo Asano (JAIST), Wolfgang Mulzer (Princeton Univ.), Gunter Rote (Free Univ.), Yajun Wang (Microsoft) COMP2010-31 |
We present space-efficient algorithms for geometric
problems in a restricted computational model called ``constant wo... [more] |
COMP2010-31 pp.1-7 |
PRMU, SP, MVE, CQ |
2010-01-22 15:50 |
Kyoto |
Kyoto Univ. |
Arrangement of Monitoring Cameras Based on Nondiffracting Voronoi Diagram Hitoshi Harumoto, Masayuki Kashima, Kiminori Sato, Mutsumi Watanabe (Kagoshima Univ.) CQ2009-104 PRMU2009-203 SP2009-144 MVE2009-126 |
Introduction of monitoring cameras is effective in the natural damage such as flood of the river, determent of crime, an... [more] |
CQ2009-104 PRMU2009-203 SP2009-144 MVE2009-126 pp.339-344 |
IE, ITE-BCT, ITE-ME, ITE-AIT |
2007-11-29 13:50 |
Saga |
Saga University |
Generating Pointillism Images by Centroidal Voronoi Dither Based on Topology Preserving Map Kohei Inoue, Kiichi Urahama (Kyushu Univ.) IE2007-92 |
We propose a Non-Photorealistic Rendering (NPR) technique for generating colorful pointillism images on the basis of cen... [more] |
IE2007-92 pp.11-16 |
MI |
2007-09-20 11:20 |
Fukuoka |
Kyushu Univ. |
A method for dividing the lung into bronchopulmonary segments based on bronchial tree analysis Takayuki Kitasaka, Yuichi Nakada, Kensaku Mori, Yasuhito Suenaga (Nagoya Univ.), Hirotoshi Honma (Sapporo Medical Univ.), Hirotsugu Takabatake (Sapporo Minami-Sanjo Hospital), Masaki Mori (Sapporo Kosei-General Hospital), Hiroshi Natori (Nishioka Hospital) MI2007-40 |
This paper describes a method for dividing lung regions into bronchopulmonary segments based on bronchial structure anal... [more] |
MI2007-40 pp.29-32 |
COMP |
2006-06-23 15:35 |
Saitama |
Saitama Univ. |
Notes on Voronoi Diagrams for Pure Quantum States Kimikazu Kato (Nihon Unisys/Univ. of Tokyo), Mayumi Oto (Toshiba), Hiroshi Imai (Univ. of Tokyo), Keiko Imai (Chuo Univ.) |
We give a new geometric interpretation of quantum pure states. We reinterpret the structure of the space of pure states ... [more] |
COMP2006-24 pp.49-55 |
COMP |
2006-04-26 10:50 |
Kyoto |
Kyoto University |
Polygonal Curve Approximation Using Grid Points with Application to a Triangular Mesh Generation with Small Number of Different Edge Lengths Shin-ichi Tanigawa, Naoki Katoh (Kyoto Univ.) |
For a given $x$-monotone polygonal curve each of whose edge lengths is between $\underline{l}$ and $2\underline{l}$,
we... [more] |
COMP2006-3 pp.17-24 |
COMP |
2004-10-15 15:55 |
Miyagi |
Tohoku University |
An algorithm for computing the Holevo capacity of 1-qubit channel with using computational gemetry Mayumi Oto, Hiroshi Imai (Univ. of Tokyo), Keiko Imai (Chuo Univ.) |
Let a parameter space of qubits be a quantum space.
In this space, computational-geometric problems can be treated for ... [more] |
COMP2004-51 pp.55-59 |
COMP |
2004-09-17 16:00 |
Hokkaido |
Hokkaido University |
An algorithm for computing natural neighbor interpolation Hisamoto Hiyoshi (Gunma Univ.) |
An interpolation method based on the Voronoi diagram for data sites in the multi-dimensional Euclidean space is called t... [more] |
COMP2004-34 pp.65-72 |