Akira Nakamura

173 papers A* 4A 9B 6C 30Misc 5Journal 77Unranked 36
YearRankTypeTitle / Venue / Authors
2025 — conf
A Portable and Elastic Edge Computing Network for Disaster First Responders.
ICACT
Toshikazu Sakano, Babatunde Ojetunde, Masahiro Suzuki, Katsuhiro Temma, Akira Nakamura, Toshiaki Fukada
2025 C conf
Performance Evaluation of Next Generation DTTB Using Asynchronous Time-Domain LDM.
ICCE
Atsuo Miki, Akira Nakamura, Makoto Itami
2024 C conf
Improving Transmission Characteristics Using LDM-BST-OFDM with Direct Decoding in Next-Generation Digital Terrestrial Television Broadcasting.
ICCE
Yoko Tanaka, Akira Nakamura, Makoto Itami
2024 C conf
Performance Analysis of Time Domain LDM of Next Generation DTTB Under ISDB-T.
ICCE
Atsuo Miki, Akira Nakamura, Makoto Itami
2023 — conf
A Study on Introduction Scheme of Next-Generation DTTB Under Mobile Reception Environment.
GCCE
Masashi Sekiguchi, Takashi Komatsu, Akira Nakamura, Makoto Itami
2023 C conf
A Study on Metric Calculation of ISDB-T for Introduction of Next-Generation DTTB using LDM.
ICCE
Masashi Sekiguchi, Takashi Komatsu, Akira Nakamura, Makoto Itami
2023 C conf
Direct Decoding Adopting LDM in Partial Reception Band in Next-Generation DTTB.
ICCE
Yoko Tanaka, Akira Nakamura, Makoto Itami
2023 C conf
Evaluation of Time Sample Replacement Scheme in OFDM System Using NU-QAM Under Impulsive Noise Environment.
ICCE
Haru Miura, Akira Nakamura, Makoto Itami
2021 — conf
2D and 3D Measurement Algorithms for Real Front and Back Curved Surfaces of Contact Lenses.
PHOTOPTICS
Kentaro Saeki, Decai Huyan, Akira Nakamura, Shin Kubota, Kenji Uno, Kazuhiko Ohnuma, Tatsuo Shiina
2021 C conf
A Study on Layered Division Multiplexing of Next Generation Digital Terrestrial Television Broadcasting to the Data and Pilot Symbols Under ISDB-T.
ICCE
Tomohiro Takaya, Akira Nakamura, Makoto Itami
2021 C conf
Compensation for Influence of Packet Delay in DS-CDMA IVC Based on Location-Oriented Code Allocation.
ICCE
Shohei Fukatsu, Akira Nakamura, Makoto Itami
2021 J jnl
Neural Network Libraries: A Deep Learning Framework Designed from Engineers' Perspectives.
CoRR
Akio Hayakawa, Masato Ishii, Yoshiyuki Kobayashi, Akira Nakamura, Takuya Narihira, Yukio Obuchi, Andrew Shin, Takuya Yashima, Kazuki Yoshiyama
2021 J jnl
Selection of Optimal Error Recovery Process using Evaluation Standards in Automated Plants.
J. Robotics Netw. Artif. Life
Akira Nakamura, Natsuki Yamanobe, Ixchel Georgina Ramirez-Alpizar, Kensuke Harada, Yukiyasu Domae
2020 — conf
A Study on Cross-Layer Interference of Layered Division Multiplexing.
BMSB
Hiroto Yamamoto, Tomohiro Takaya, Akira Nakamura, Makoto Itami
2020 C conf
A Study on Frequency Diversity Using Lower Layer of LDM-BST-OFDM Transmission Scheme.
ICCE
Hiroto Yamamoto, Akira Nakamura, Makoto Itami
2020 J jnl
A Study on LDM-BST-OFDM Transmission for the Next-Generation Terrestrial Broadcasting.
IEEE Trans. Broadcast.
Hiroto Yamamoto, Akira Nakamura, Makoto Itami
2020 J jnl
Cost-oriented Planning for Error Recovery in an Automation Plant.
J. Robotics Netw. Artif. Life
Akira Nakamura, Natsuki Yamanobe, Ixchel Georgina Ramirez-Alpizar, Kensuke Harada, Yukiyasu Domae
2020 C conf
Improvement of accuracy of UWB Positioning System within the intersection using a Long Short-Term Memory Network.
ISITA
Yuki Noda, Shunya Asano, Makoto Itami, Akira Nakamura
2020 J jnl
Iteratively Training Look-Up Tables for Network Quantization.
IEEE J. Sel. Top. Signal Process.
Fabien Cardinaux, Stefan Uhlich, Kazuki Yoshiyama, Javier Alonso García, Lukas Mauch, Stephen Tiedemann, Thomas Kemp, Akira Nakamura
2020 A* conf
Mixed Precision DNNs: All you need is a good parametrization.
ICLR
Stefan Uhlich, Lukas Mauch, Fabien Cardinaux, Kazuki Yoshiyama, Javier Alonso García, Stephen Tiedemann, Thomas Kemp, Akira Nakamura
2020 C conf
Performance Evaluation of Layered Division Multiplexing of Next Generation Digital Terrestrial Television Broadcasting Under ISDB-T.
ICCE
Tomohiro Takaya, Akira Nakamura, Makoto Itami
2019 J jnl
A Study on Dual-Polarized MIMO-ICI Canceller With Complexity Reduction Under Mobile Reception of OFDM Signals.
IEEE Trans. Broadcast.
Akira Nakamura, Hiroaki Otsubo, Makoto Itami
2019 — conf
A Study on Improving Extended Parity Generation for LDM-BST-OFDM.
BMSB
Hiroto Yamamoto, Akira Nakamura, Makoto Itami
2019 C conf
A Study on LDM-BST-OFDM Using Extended Parity in Enhanced Layer of LDM for Fixed Reception.
ICCE
Hiroto Yamamoto, Akira Nakamura, Makoto Itami
2019 J jnl
Differentiable Quantization of Deep Neural Networks.
CoRR
Stefan Uhlich, Lukas Mauch, Kazuki Yoshiyama, Fabien Cardinaux, Javier Alonso García, Stephen Tiedemann, Thomas Kemp, Akira Nakamura
2019 C conf
Impulsive Noise Mitigation Scheme by Selective Remapping of Signal Points.
ICCE
Keisuke Ogura, Akira Nakamura, Makoto Itami
2019 J jnl
Iteratively Training Look-Up Tables for Network Quantization.
CoRR
Fabien Cardinaux, Stefan Uhlich, Kazuki Yoshiyama, Javier Alonso García, Lukas Mauch, Stephen Tiedemann, Thomas Kemp, Akira Nakamura
2019 J jnl
Using Importance Ranks to Derive Suitable Timing of Visual Sensing in Manipulation Task Containing Error Recovery.
J. Robotics Netw. Artif. Life
Akira Nakamura, Kazuyuki Nagata, Kensuke Harada, Yukiyasu Domae
2018 — conf
A Study on Efficient Satellite Transmission Scheme Using MC-CDM Modulation.
BMSB
Yuya Nobe, Akira Nakamura, Kohji Itoh, Makoto Itami
2018 — conf
A Study on LDM-BST-OFDM Using Punctured LDPC Code in Partial Reception Band.
BMSB
Hiroto Yamamoto, Akira Nakamura, Makoto Itami
2018 C conf
A study on LLR calculation scheme under mobile reception of OFDM.
ICCE
Akira Nakamura, Makoto Itami
2018 C conf
A study on class a impulsive noise cancellation and channel estimation under Rayleigh fading environment.
ICCE
Keisuke Ogura, Akira Nakamura, Makoto Itami
2018 J jnl
Iteratively Training Look-Up Tables for Network Quantization.
CoRR
Fabien Cardinaux, Stefan Uhlich, Kazuki Yoshiyama, Javier Alonso García, Stephen Tiedemann, Thomas Kemp, Akira Nakamura
2018 — conf
Performance Analysis of UWB Positioning System at the Crossing.
ITSC
Akira Nakamura, Naoto Shimada, Makoto Itami
2018 C conf
Performance evaluation of dual-polarized MIMO ultra-multilevel OFDM using NU-QAM under mobile reception.
ICCE
Hiroaki Otsubo, Akira Nakamura, Makoto Itami
2018 J jnl
Technique of Recovery Process and Application of AI in Error Recovery Using Task Stratification and Error Classification.
J. Robotics Netw. Artif. Life
Akira Nakamura, Kazuyuki Nagata, Kensuke Harada, Natsuki Yamanobe
2017 — conf
A study on LDM partial reception for next generation band segmented digital terrestrial TV broadcasting.
BMSB
Takuya Fuse, Hiroaki Otsubo, Akira Nakamura, Makoto Itami
2017 J jnl
Design, Fabrication, and Measurement of Constant Gain UWB Planar Antenna Using FSS-Based Reflectors.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Rabia Yahya, Akira Nakamura, Makoto Itami, Tayeb A. Denidni
2017 J jnl
Estimation and Categorization of Errors in Error Recovery Using Task Stratification and Error Classification.
J. Robotics Netw. Artif. Life
Akira Nakamura, Kazuyuki Nagata, Kensuke Harada, Natsuki Yamanobe
2017 — conf
Evaluation of DS/SS-IVC based on location oriented code allocation considering propagation delay.
ITST
Kazuki Kobayashi, Akira Nakamura, Kohei Ohno, Makoto Itami
2017 C conf
Improving performance of dual-polarized MIMO ultra-multilevel OFDM under mobile reception.
ICCE
Hiroaki Otsubo, Akira Nakamura, Makoto Itami
2017 C conf
Performance evaluation of satellite broadcasting using SC-OFDM for 4K/8K transmission.
ICCE
Akira Nakamura, Atsushi Inoue, Makoto Itami
2017 J jnl
The Suitable Timing of Visual Sensing in Error Recovery Using Task Stratification and Error Classification.
J. Robotics Netw. Artif. Life
Akira Nakamura, Kazuyuki Nagata, Kensuke Harada, Natsuki Yamanobe
2017 J jnl
Using simplified geometric models in skill-based manipulation for objects used in daily life.
Artif. Intell. Res.
Akira Nakamura, Kazuyuki Nagata, Kensuke Harada, Natsuki Yamanobe
2016 C conf
A study on ICI canceller using iterative detection in ISDB-T.
ICCE
Kota Aoki, Akira Nakamura, Makoto Itami, Kohei Ohno
2016 — conf
A study on optimizing energy detection for UWB-IR receiver.
ISMICT
Rintaro Ogiwara, Akira Nakamura, Kohei Ohno, Makoto Itami
2016 J jnl
Improving Performance of DS/SS-IVC Scheme Based on Location Oriented PN Code Allocation.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Reiki Kusakari, Akira Nakamura, Kohei Ohno, Makoto Itami
2016 C conf
Improving of channel estimation scheme in mobile reception of OFDM.
ICCE
Akira Nakamura, Makoto Itami, Kohei Ohno
2016 C conf
Impulsive noise mitigation scheme that combines nulling and time sample replacement.
ICCE
Hirotomo Yasui, Akira Nakamura, Makoto Itami
2016 C conf
Path estimation for multi-carrier CDMA system with two-way path-adapted array antennas.
ISITA
Kenji Ueda, Akira Nakamura, Makoto Itami, Kohji Itoh
2015 C conf
A study on MIMO-ICI canceller using iterative detection in mobile reception of OFDM.
ICCE
Akira Nakamura, Makoto Itami, Kohei Ohno
2015 — conf
A study on positioning error correction of DS/SS-IVC based on location oriented PN code allocation.
ICVES
Reiki Kusakari, Akira Nakamura, Kohei Ohno, Makoto Itami
2015 J jnl
Connectivity calculus of fractal polyhedrons.
Pattern Recognit.
Helena Molina-Abril, Pedro Real, Akira Nakamura, Reinhard Klette
2015 J jnl
Error Recovery of Pick-and-Place Tasks in Consideration of Reusability of Planning.
J. Robotics Netw. Artif. Life
Akira Nakamura, Kazuyuki Nagata, Kensuke Harada, Natsuki Yamanobe
2015 — conf
Improving performance of positioning in DS/SS-IVC based on location oriented PN code allocation.
ITST
Reiki Kusakari, Akira Nakamura, Kohei Ohno, Makoto Itami
2015 C conf
Reducing impulsive noise in OFDM transmission using higher order modulation.
ICCE
Hirotomo Yasui, Akira Nakamura, Makoto Itami, Kohei Ohno
2015 — conf
Single-Layer UWB FSS for Enhancing the Gain of UWB Monopole Antenna.
ICUWB
Rabia Yahya, Akira Nakamura, Makoto Itami
2014 B conf
Modeling of everyday objects for semantic grasp.
RO-MAN
Yohei Shiraki, Kazuyuki Nagata, Natsuki Yamanobe, Akira Nakamura, Kensuke Harada, Daisuke Sato, Dragomir N. Nenchev
2014 C conf
Zero-forcing ICI canceller using iterative detection for mobile reception of OFDM.
ICCE
Akira Nakamura, Makoto Itami
2013 B conf
A scheme to connect multiple channel transfer functions derived from independently broadcasted channels in Digital Terrestrial Television Broadcasting.
PIMRC
Akira Nakamura, Sho Nabatame, Kohei Ohno, Makoto Itami, Hiroki Ohta
2013 — conf
A study on complexity reduction of MIMO-ICI canceller in mobile reception of OFDM.
WPMC
Akira Nakamura, Kohei Ohno, Makoto Itami
2013 — conf
Clustering Editors of Wikipedia by Editor's Biases.
Web Intelligence
Akira Nakamura, Yu Suzuki, Yoshiharu Ishikawa
2013 A conf
Error recovery using task stratification and error classification for manipulation robots in various fields.
IROS
Akira Nakamura, Kazuyuki Nagata, Kensuke Harada, Natsuki Yamanobe, Tokuo Tsuji, Torea Foissotte, Yoshihiro Kawai
2013 C conf
Performance analysis on cooperative reception of ISDB-T One-segment service against the number of terminals.
ICCE
Ryo Araki, Akira Nakamura, Kohei Ohno, Makoto Itami
2013 A* conf
Probabilistic approach for object bin picking approximated by cylinders.
ICRA
Kensuke Harada, Kazuyuki Nagata, Tokuo Tsuji, Natsuki Yamanobe, Akira Nakamura, Yoshihiro Kawai
2012 C conf
Cooperative reception scheme using multiple terminals for digital terrestrial television broadcasting One-Segment Service.
ISITA
Ryo Araki, Naoki Kobayashi, Akira Nakamura, Kohei Ohno, Makoto Itami
2012 — conf
Navigation system using ZigBee wireless sensor network for parking.
ITST
Yuki Hirakata, Akira Nakamura, Kohei Ohno, Makoto Itami
2012 A* conf
Pick and place planning for dual-arm manipulators.
ICRA
Kensuke Harada, Torea Foissotte, Tokuo Tsuji, Kazuyuki Nagata, Natsuki Yamanobe, Akira Nakamura, Yoshihiro Kawai
2011 — conf
Grasp planning for parallel grippers with flexibility on its grasping surface.
ROBIO
Kensuke Harada, Tokuo Tsuji, Kazuyuki Nagata, Natsuki Yamanobe, Kenichi Maruyama, Akira Nakamura, Yoshihiro Kawai
2011 — conf
Synchronization scheme of symbol timing for DoA in digital terrestrial television broadcasting.
WPMC
Akira Nakamura, Kohei Ohno, Makoto Itami, Hiroki Ohta
2010 A conf
Topic-dependent n-gram models based on optimization of context lengths in LDA.
INTERSPEECH
Akira Nakamura, Satoru Hayamizu
2009 — conf
Colors.
SIGGRAPH ASIA Animations
Akira Nakamura
2009 J jnl
Systematization of error recovery in skill-based manipulation.
Artif. Life Robotics
Akira Nakamura, Tetsuo Kotoku
2007 — conf
Simple Deformation of 4D Digital Pictures.
Formal Models, Languages and Applications
Akira Nakamura
2005 J jnl
Blurred character recognition by complementing features of blurred regions.
Syst. Comput. Jpn.
Osamu Shiku, Akira Nakamura, Sueharu Miyahara, Terumitsu Ohyama
2005 — conf
Eye-contact visual communication with virtual view synthesis.
CCNC
Yuyu Liu, Keisuke Yamaoka, Hiroyuki Sato, Akira Nakamura, Yoshiaki Iwai, Ken-ichiro Ooi, Weiguo Wu, Takayuki Yoshigahara
2004 — conf
A method to accelerate writer adaptation for on-line handwriting recognition of a large character set.
IWFHR
Akira Nakamura
2004 C conf
Magnification in Digital Topology.
IWCIA
Akira Nakamura
2004 J jnl
Preface.
Adv. Robotics
Akira Nakamura
2004 J jnl
Preface.
Adv. Robotics
Akira Nakamura
2004 J jnl
Using simplified geometric models in skill-based manipulation.
Adv. Robotics
Akira Nakamura, Kosei Kitagaki, Takashi Suehiro
2003 A conf
Caption Text Recognition in Video Frames by MAP Matching.
ICDAR
Akira Nakamura, Kazuhiko Yamamoto
2002 — conf
Bigram-based post-processing for online handwriting recognition using correctness evaluation.
IWFHR
Akira Nakamura, Hiromitsu Kawajiri
2002 Misc conf
Extraction of Character String Areas from Color Scenery Image Using Extended Psychological Potential Field.
MVA
Masanori Anegawa, Akira Nakamura
2002 J jnl
Two simply connected sets that have the same area are IP-equivalent.
Pattern Recognit.
Azriel Rosenfeld, Akira Nakamura
2001 J jnl
Interchangeable pairs of pixels in two-valued digital images.
Pattern Recognit.
Azriel Rosenfeld, Punam K. Saha, Akira Nakamura
2001 A conf
Using robust and simplified geometric models in skill-based manipulation.
IROS
Akira Nakamura, Tsukasa Ogasawara, Kosei Kitagaki, Takashi Suehiro
2000 J jnl
Digital knots.
Pattern Recognit.
Akira Nakamura, Azriel Rosenfeld
2000 Misc conf
Extraction of Character String Areas from Color Scenery Image Using Psychological Potential Field.
MVA
Masanori Anegawa, Akira Nakamura, Sueharu Miyahara
1999 J jnl
Parsing of two-dimensional images represented by quadtree adjoining grammars.
Pattern Recognit.
Kunio Aizawa, Akira Nakamura
1999 J jnl
Quadtree Adjoining Grammar.
Int. J. Pattern Recognit. Artif. Intell.
Kunio Aizawa, Akira Nakamura
1998 B conf
A method for character string extraction using local and global segment crowdedness.
ICPR
Osamu Shiku, Kikuhito Kawasue, Akira Nakamura
1998 B conf
Direction-change features of imaginary strokes for on-line handwriting character recognition.
ICPR
Masayoshi Okamoto, Akira Nakamura, Kazuhiko Yamamoto
1998 J jnl
Fine motion strategy in three-dimensional space using skill-based backprojection.
Artif. Life Robotics
Akira Nakamura, Tsukasa Ogasawara, Takashi Suehiro, Hideo Tsukune
1998 Misc conf
Handwritten Chinese Character Segmentation Using Local Potential Threshold and Minimum Potential Search.
MVA
Masanori Anegawa, Hideo Kuroda, Sueharu Miyahara, Kouki Tsuruhara, Akira Nakamura
1998 J jnl
Topology-Preserving Deformations of Two-Valued Digital Pictures.
Graph. Model. Image Process.
Azriel Rosenfeld, T. Yung Kong, Akira Nakamura
1997 J jnl
Digital Calculus.
Inf. Sci.
Akira Nakamura, Azriel Rosenfeld
1997 J jnl
Fine motion strategy for skill-based manipulation.
Artif. Life Robotics
Akira Nakamura, Tsukasa Ogasawara, Takashi Suehiro, Hideo Tsukune
1997 J jnl
Local deformations of digital curves.
Pattern Recognit. Lett.
Azriel Rosenfeld, Akira Nakamura
1996 J jnl
"Continuous" functions on fuzzy digital pictures.
Pattern Recognit. Lett.
Akira Nakamura
1996 Misc conf
A Method for Character String Extraction from Binary Images Using Hough Transform.
MVA
Osamu Shiku, Akira Nakamura, Hideaki Takahira, Hideo Kuroda
1996 J jnl
A new approach to compensate degeneration of speech intelligibility for elderly listeners-development of a portable real time speech rate conversion system.
IEEE Trans. Broadcast.
Akira Nakamura, Nobumasa Seiyama, Atsushi Imai, Tohru Takagi, Eiichi Miyasaka
1996 J jnl
A rough logic based on incomplete information and its application.
Int. J. Approx. Reason.
Akira Nakamura
1996 J jnl
Design and implementation of synthesis prediction in RTL design.
Syst. Comput. Jpn.
Tamotsu Noji, Keisuke Shimizu, Hideyuki Hamada, Akira Nakamura
1996 A conf
Skill-based backprojection for fine motion planning.
IROS
Akira Nakamura, Tsukasa Ogasawara, Takashi Suehiro, Hideo Tsukune
1996 A conf
Surface-based geometric modeling using task-oriented teaching trees.
IROS
Akira Nakamura, Tsukasa Ogasawara, Hideo Tsukune, Masaki Oshima
1995 A conf
A system for recognizing numeric strings from topographical maps.
ICDAR
Masanori Anegawa, Osamu Shiku, Akira Nakamura, T. Ohyamat, Hideo Kuroda
1995 A conf
Extraction of slant character candidates from maps using circular templates.
ICDAR
Osamu Shiku, Akira Nakamura, Masanori Anegawa, Hideaki Takahira, Hideo Kuroda
1995 — conf
Portable speech rate conversion system.
EUROSPEECH
Nobumasa Seiyama, Akira Nakamura, Atsushi Imai, Tohru Takagi, Eiichi Miyasaka
1995 J jnl
Some Notes on Parallel Coordinate Grammars.
Int. J. Pattern Recognit. Artif. Intell.
Akira Nakamura
1995 — conf
Surface-based geometric modeling of general objects using teaching trees.
IROS (2)
Akira Nakamura, Hideo Tsukune, Tsukasa Ogasawara, Masaki Oshima
1994 — conf
A new approach to compensate degeneration of speech intelligibility for elderly listeners.
ICSLP
Akira Nakamura, Nobumasa Seiyama, Atsushi Imai, Tohru Takagi, Eiichi Miyasaka
1994 J jnl
Path-Controlled Graph Grammars for Syntactic Pattern Recognition.
Int. J. Pattern Recognit. Artif. Intell.
Kunio Aizawa, Akira Nakamura
1994 — conf
Real time speech rate converting system for elderly people.
ICASSP (2)
Akira Nakamura, Nobumasa Seiyama, Ryou Ikezawa, Tohru Takagi, Eiichi Miyasaka
1993 J jnl
A Minimum 3-Connectivity Augmentation of a Graph.
J. Comput. Syst. Sci.
Toshimasa Watanabe, Akira Nakamura
1993 A conf
A method for recognizing character strings from maps using linguistic knowledge.
ICDAR
Akira Nakamura, Osamu Shiku, Masanori Anegawa, C. Nakamura, Hideo Kuroda
1993 — —
An investigation of real-time synchronization.
Akira Nakamura
1993 — conf
On a Logic of Information for Reasoning About Knowledge.
RSKD
Akira Nakamura
1993 — conf
Path-Controlled Graph Grammars for Mutliresolution Image Processing and Analysis.
Dagstuhl Seminar on Graph Transformations in Computer Science
Kunio Aizawa, Akira Nakamura
1993 J jnl
Two-dimensional connected pictures are not recognizable by finite-state acceptors.
Inf. Sci.
Akira Nakamura
1992 B conf
An Approach to Real-time Scheduling - but is it Really a Problem for Multimedia?
NOSSDAV
Roger M. Needham, Akira Nakamura
1992 — ch.
Applications of Fuzzy-Rough Classifications to Logics.
Intelligent Decision Support
Akira Nakamura
1992 J jnl
Connectedness of coherent fuzzy pictures.
Inf. Sci.
Akira Nakamura, Kunio Aizawa
1992 — conf
On a Logic Based on Fuzzy Modalities.
ISMVL
Akira Nakamura
1992 — ed.
Parallel Image Analysis, Second International Conference, ICPIA '92, Ube, Japan, December 21-23, 1992, Proceedings
ICPIA
Akira Nakamura, Maurice Nivat, Ahmed Saoudi, Patrick Shen-Pei Wang, Katsushi Inoue
1992 — conf
Path-Controlled Graph Grammars for Syntactic Pattern Recognition.
ICPIA
Kunio Aizawa, Akira Nakamura
1992 J jnl
Three-dimensional connected pictures are not recognizable by finite-state acceptors.
Inf. Sci.
Akira Nakamura
1991 C conf
A Logic of Imprecise Monadic Predicades and its Relation to the S5-Modal Fuzzy Logic.
ECSQARU
Akira Nakamura
1991 J jnl
Graph Grammars with Path-Controlled Embedding.
Theor. Comput. Sci.
Kunio Aizawa, Akira Nakamura
1991 J jnl
Some results concerning connected fuzzy digital pictures.
Pattern Recognit. Lett.
Akira Nakamura, Kunio Aizawa
1991 — conf
Topological Soft Algebra for the S5-Modal Fuzzy Logic.
ISMVL
Akira Nakamura
1990 J jnl
A note on time-bounded bottom-up pyramid cellular acceptors.
Inf. Sci.
Katsushi Inoue, Itsuo Takanami, Akira Nakamura
1990 J jnl
A smallest augmentation to 3-connect a graph.
Discret. Appl. Math.
Toshimasa Watanabe, Akira Nakamura
1990 C conf
Algebraic Analysis of Fuzzy Indiscernibility.
IPMU
Jian-Ming Gao, Akira Nakamura
1990 J jnl
Digital Squares.
Comput. Vis. Graph. Image Process.
Akira Nakamura, Kunio Aizawa
1990 — conf
Graph Augmentation Problems for a Specified Set of Vertices.
SIGAL International Symposium on Algorithms
Toshimasa Watanabe, Yasuhiko Higashi, Akira Nakamura
1989 J jnl
Grammars on the Hexagonal Array.
Int. J. Pattern Recognit. Artif. Intell.
Kunio Aizawa, Akira Nakamura
1989 — ch.
Grammars on the Hexagonal Array.
Array Grammars, Patterns and Recognizers
Kunio Aizawa, Akira Nakamura
1989 — ch.
Graph grammars for map generation.
A Perspective in Theoretical Computer Science
Kunio Aizawa, Akira Nakamura
1989 J jnl
Relationships between Coordinate Grammars and Path Controlled Graph Grammars.
Int. J. Pattern Recognit. Artif. Intell.
Akira Nakamura, Kunio Aizawa
1989 — ch.
Relationships between Coordinate Grammars and Path Controlled Graph Grammars.
Array Grammars, Patterns and Recognizers
Akira Nakamura, Kunio Aizawa
1987 J jnl
Edge-Connectivity Augmentation Problems.
J. Comput. Syst. Sci.
Toshimasa Watanabe, Akira Nakamura
1986 J jnl
Detection of interlocking components in three-dimensional digital pictures.
Inf. Sci.
Akira Nakamura, Kunio Aizawa
1986 J jnl
Direction-Independent Application of Productions on Two-Dimensional Arrays.
Inf. Process. Lett.
Kunio Aizawa, Akira Nakamura
1986 J jnl
Direction-independent grammars with contexts.
Inf. Sci.
Kunio Aizawa, Akira Nakamura
1986 — conf
Map OL systems with markers.
Graph-Grammars and Their Application to Computer Science
Akira Nakamura, Aristid Lindenmayer, Kunio Aizawa
1985 Misc conf
A hybrid image coding technique using a noncausal stochastic model.
ICASSP
Yasuo Yoshida, Akira Nakamura, Hisanao Ogura
1985 J jnl
Digital images of geometric pictures.
Comput. Vis. Graph. Image Process.
Akira Nakamura, Kunio Aizawa
1985 J jnl
On the Recognition of Properties of Three-Dimensional Pictures.
IEEE Trans. Pattern Anal. Mach. Intell.
Akira Nakamura, Kunio Aizawa
1984 J jnl
Connected pictures are not recognizable by deterministic two-dimensional on-line tessellation acceptors.
Comput. Vis. Graph. Image Process.
Katsushi Inoue, Itsuo Takanami, Akira Nakamura
1984 J jnl
Digital circles.
Comput. Vis. Graph. Image Process.
Akira Nakamura, Kunio Aizawa
1983 J jnl
Connected pictures are not recognizable by deterministic two-dimensional on-line tessellation acceptors.
Comput. Vis. Graph. Image Process.
Katsushi Inoue, Itsuo Takanami, Akira Nakamura
1983 J jnl
Digital circles.
Comput. Vis. Graph. Image Process.
Akira Nakamura, Kunio Aizawa
1983 J jnl
On a Relationship between Graph L-Systems and Picture Languages.
Theor. Comput. Sci.
Akira Nakamura, Kunio Aizawa
1983 J jnl
On the NP-hardness of edge-deletion and -contraction problems.
Discret. Appl. Math.
Toshimasa Watanabe, Tadashi Ae, Akira Nakamura
1983 J jnl
On the Transformation Semigroups of Finite Automata.
J. Comput. Syst. Sci.
Toshimasa Watanabe, Akira Nakamura
1983 J jnl
Pictures of Functions and Their Acceptability by Automata.
Theor. Comput. Sci.
Akira Nakamura, Hiroakira Ono
1981 J jnl
Acceptors for Isometric Parallel Context-Free Array Languages.
Inf. Process. Lett.
Akira Nakamura, Kunio Aizawa
1981 J jnl
On the removal of forbidden graphs by edge-deletion or by edge-contraction.
Discret. Appl. Math.
Toshimasa Watanabe, Tadashi Ae, Akira Nakamura
1981 J jnl
Some Remarks on One-Pebble Rectangular Array Acceptors.
Inf. Process. Lett.
Akira Nakamura
1980 J jnl
A Remark on Two-Dimensional Finite Automata.
Inf. Process. Lett.
Akira Nakamura, Katsushi Inoue
1980 B conf
Decidability Results on a Query Language for Data Bases with Incomplete Informations.
MFCS
Hiroakira Ono, Akira Nakamura
1980 J jnl
Nonclosure property of nondeterministic two-dimensional finite automata under cyclic closure.
Inf. Sci.
Katsushi Inoue, Itsuo Takanami, Akira Nakamura
1979 J jnl
One-Way Simple Multihead Finite Automata.
Theor. Comput. Sci.
Katsushi Inoue, Itsuo Takanami, Akira Nakamura, Tadashi Ae
1979 J jnl
Some Decision Problems for Bottom-Up Triangle Acceptors.
IEEE Trans. Pattern Anal. Mach. Intell.
Akira Nakamura
1979 J jnl
Two-Dimensional Multipass On-Line Tessellation Acceptors
Inf. Control.
Katsushi Inoue, Akira Nakamura
1979 J jnl
Undecidability of the First-Order Arithmetic A[P(x), 2x, x+1].
J. Comput. Syst. Sci.
Hiroakira Ono, Akira Nakamura
1978 J jnl
A Note on Two-Dimensional Finite Automata.
Inf. Process. Lett.
Katsushi Inoue, Itsuo Takanami, Akira Nakamura
1977 J jnl
Some properties of two-dimensional on-line tessellation acceptors.
Inf. Sci.
Katsushi Inoue, Akira Nakamura
1975 J jnl
On Causal omega^2-Systems.
J. Comput. Syst. Sci.
Akira Nakamura
1975 A* conf
Recognition Of An Object in A Stack Of Industrial Parts.
IJCAI
Saburo Tsuji, Akira Nakamura
1974 — conf
High Speed Generation of Fault Location Data for Logic Circuits.
IFIP Congress
Akira Nakamura, Junro Nose, Shuzo Yamakawa
1972 J jnl
On Nondeterministic-Causal Time Systems.
Math. Syst. Theory
Akira Nakamura