Kleene-Stone Logic Functions. - Noboru Takagi; Masao Mukaidono (ISMVL, 1990)

Fundamental Properties of Kleene-Stone Logic Functions. - Noboru Takagi; Masao Mukaidono (ISMVL, 1991)

On Multiple-Valued Logic Functions Monotonic with Respect to Ambiguity. - Kyoichi Nakashima; Noboru Takagi (ISMVL, 1992)

Fundamental Properties of Extended Kleene-Stone Logic Functions. - Noboru Takagi; Kyoichi Nakashima; Masao Mukaidono (ISMVL, 1992)

Fundamental properties of multivalued kleenean functions. - Noboru Takagi; Masao Mukaidono (Syst. Comput. Jpn., 1992)

A Canonical Disjunctive Form of Extended Kleene-Stone Logic Functions. - Noboru Takagi; Kyoichi Nakashima; Masao Mukaidono (ISMVL, 1993)

Minimization for Kleene-Stone Logic Functions. - Noboru Takagi; Kyoichi Nakashima; Masao Mukaidono (ISMVL, 1994)

Uniqueness of Partially Specified Multiple-Valued Kleenean Function. - Hiroaki Kikuchi; Noboru Takagi; Shohachiro Nakanishi; Masao Mukaidono (ISMVL, 1995)

A Characterization of Kleenean Functions. - Noboru Takagi; Hiroaki Kikuchi; Kyoichi Nakashima; Masao Mukaidono (ISMVL, 1995)

Logic Expressions of Monotonic Multiple-Valued Functions. - Kyoichi Nakashima; Y. Nakamura; Noboru Takagi (ISMVL, 1996)

A Necessary and Sufficient Condition for Lukasiewicz Logic Functions. - Noboru Takagi; Kyoichi Nakashima; Masao Mukaidono (ISMVL, 1996)

Set-Valued Functions and Regularity. - Noboru Takagi; Y. Nakamura; Kyoichi Nakashima (ISMVL, 1997)

A Characterization of r-Valued Functions Monotonic in an Order Based on Regularity. - Noboru Takagi; Akimitsu Hon-nami; Kyoichi Nakashima (ISMVL, 1998)

Identification of incompletely specified multiple-valued Kleenean functions. - Noboru Takagi; Hiroaki Kikuchi; Kyoichi Nakashima; Masao Mukaidono (IEEE Trans. Syst. Man Cybern. Part A, 1998)

Logical Model for Representing Uncertain Statuses of Multiple-Valued Logic Systems Realized by Min, Max and Literals. - Noboru Takagi; Akimitsu Hon-nami; Kyoichi Nakashima (ISMVL, 1999)

Some Properties of Discrete Interval Truth Valued Logic. - Noboru Takagi; Kyoichi Nakashima (ISMVL, 2000)

Discrete Interval Truth Values Logic and Its Application. - Noboru Takagi; Kyoichi Nakashima (IEEE Trans. Computers, 2000)

Multi-Interval Truth Valued Logic. - Noboru Takagi; Hiroaki Kikuchi; Kyoichi Nakashima (FUZZ-IEEE, 2001)

de Morgan Bisemilattice of Fuzzy Truth Value. - Hiroaki Kikuchi; Noboru Takagi (ISMVL, 2002)

Logic for Static Hazard Detection of Multiple-Valued Logic Circuits with Tsum, Min, and Literals. - Noboru Takagi; Kyoichi Nakashima (ISMVL, 2002)

Hierarchical fuzzy modeling and jointly expandable functions. - Hiroaki Kikuchi; Noboru Takagi (Int. J. Intell. Syst., 2002)

Hyperoperations on {0, 1, 2} Based on Min, Max, and Universal Literal Operations. - Noboru Takagi; Kyoichi Nakashima (ISMVL, 2003)

Mathematical Foundation on Static Hazards in Multiple-Valued Logic Circuits. - Noboru Takagi; Kyoichi Nakashima (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003)

Applications of Fuzzy Logic Functions to Knowledge Discovery in Databases. - Noboru Takagi; Hiroaki Kikuchi; Masao Mukaidono (Trans. Rough Sets, 2004)

Approximation of class regions by decision trees and its application to handwriting recognition. - Ji-Liang Han; Noboru Takagi (SMC, 2005)

Consideration on hierarchical cluster analysis based on connecting adjacent hyper-rectangles. - Ryoshin Yanagida; Noboru Takagi (SMC, 2005)

Decomposition of Surface Data into Fractal Signals Based on Mean Likelihood and Importance Sampling and Its Applications to Feature Extraction. - Shozo Tokinaga; Noboru Takagi (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)

An Agglomerative Hierarchical Clustering by Finding Adjacent Hyper-Rectangles. - Noboru Takagi (RSCTC, 2006)

An Application of Binary Decision Trees to Pattern Recognition. - Noboru Takagi (J. Adv. Comput. Intell. Intell. Informatics, 2006)

An application of support vector machines to chinese character classification problem. - Liang Zhao; Noboru Takagi (SMC, 2007)

Some Properties of Logic Functions over Multi-interval Truth Values. - Noboru Takagi (Interval / Probabilistic Uncertainty and Non-Classical Logics, 2008)

Non-convex Fuzzy Truth Values and De Morgan Bisemilattices. - Noboru Takagi (ISMVL, 2009)

Mathematical Figure Recognition for Automating Production of Tactile Graphics. - Noboru Takagi (SMC, 2009)

A pattern recognition method of mathematical graphs. - Noboru Takagi (SMC, 2010)

A Delay Model of Multiple-Valued Logic Circuits Consisting of Min, Max, and Literal Operations. - Noboru Takagi (IEICE Trans. Inf. Syst., 2010)

An extraction method of solid line graph elements in mathematical graphs for automating translation of tactile graphics. - Jianjun Chen; Ryoji Nagaya; Noboru Takagi (SCIS&ISIS, 2012)

An extraction and classification method of broken line elements in mathematical graphs for automating translation of tactile graphics. - Ryoji Nagaya; Jianjun Chen; Noboru Takagi (SCIS&ISIS, 2012)

Development of a method for extracting graph elements from mathematical graphs. - Jianjun Chen; Ryoji Nagaya; Noboru Takagi (SMC, 2012)

A Broken Line Classification Method of Mathematical Graphs for Automating Translation into Scalable Vector Graphic. - Noboru Takagi; Jianjun Chen (ISMVL, 2013)

A Method to Extract Character Strings from Scene Images by Eliminating Non-character Strings: Towards Development of a Visual Assistance System for People with Visual Impairments. - Jianjun Chen; Noboru Takagi (SITIS, 2013)

A Pattern Recognition Method for Automating Tactile Graphics Translation from Hand-Drawn Maps. - Jianjun Chen; Noboru Takagi (SMC, 2013)

Characterization of Multiple-Valued Logic for Dealing with Ambiguity. - Noboru Takagi (J. Adv. Comput. Intell. Intell. Informatics, 2013)

Character string extraction from scene images by eliminating non-character elements. - Noboru Takagi; Jianjun Chen (SMC, 2014)

Development of a System to Assist Automatic Translation of Hand-Drawn Maps into Tactile Graphics and Its Usability Evaluation. - Jianjun Chen; Noboru Takagi (Adv. Fuzzy Syst., 2014)

A Study of Input and Scrolling Methods for Tactile Graphics Editors Available for Visually Impaired People. - Noboru Takagi; Shingo Morii; Tatsuo Motoyoshi (SMC, 2015)

Mathematical Morphology Based Image Segmentation and Character String Extraction Using Fuzzy Inference. - Jianjun Chen; Noboru Takagi (J. Adv. Comput. Intell. Intell. Informatics, 2015)

Gray-Scale Morphology Based Image Segmentation and Character Extraction Using SVM. - Jianjun Chen; Noboru Takagi (ISMVL, 2016)

Consideration of the experience of a blind user using a tactile graphics editor available for blind people. - Noboru Takagi; Yuji Masaki; Tatsuo Motoyoshi; Shingo Morii (SMC, 2016)

Prototype Development of Image Editing Systems Available for Visually Impaired People and Consideration of Their User Interfaces. - Noboru Takagi; Shingo Morii; Tatsuo Motoyoshi (J. Adv. Comput. Intell. Intell. Informatics, 2016)

Development of Audio-Tactile Graphic System Aimed at Facilitating Access to Visual Information for Blind People. - Yuta Hashimoto; Noboru Takagi (SMC, 2018)

High Speed Image Retrieval Method Executable on Smartphones: Toward Vision Assistance for Blind People. - Yuichiro Mori; Noboru Takagi (SMC, 2018)

Development of Audio Tactile Graphics System Using iPhone and Efficacy Evaluation. - Yuta Hashimoto; Noboru Takagi (WAC, 2018)

Development of a Drawing Assistant System for Blind Users Using an Object-Oriented Graphic Description Language. - Noboru Takagi; Takashi Suzuki; Tomoyuki Araki (ICMLC, 2020)

A Pattern Recognition Method for Scene Sketch Images Using Deep Learning and Its Evaluation. - Kengo Oshima; Noboru Takagi; Kei Sawai; Hiroyuki Masuta; Tatsuo Motoyoshi (SCIS/ISIS, 2020)

Method for Generating Captions for Clothing Images to Support Visually Impaired People. - Kiri Tateno; Noboru Takagi; Kei Sawai; Hiroyuki Masuta; Tatsuo Motoyoshi (SCIS/ISIS, 2020)

Real-Time Simultaneous Localization and Mapping for Low-Power Wide-Area Communication. - Alfin Junaedy; Hiroyuki Masuta; Kei Sawai; Tatsuo Motoyoshi; Noboru Takagi (SSCI, 2020)

A Plane Extraction Method for Embedded Computers in Mobile Robots. - Alfin Junaedy; Hiroyuki Masuta; Kei Sawai; Tatsuo Motoyoshi; Noboru Takagi (SSCI, 2021)

LPWAN-Based Real-Time 2D SLAM and Object Localization for Teleoperation Robot Control. - Alfin Junaedy; Hiroyuki Masuta; Kei Sawai; Tatsuo Motoyoshi; Noboru Takagi (J. Robotics Mechatronics, 2021)

Examination of Analysis Methods for E-Learning System Grade Data Using Formal Concept Analysis. - Yoshiki Asami; Tatsuo Motoyoshi; Kei Sawai; Hiroyuki Masuta; Noboru Takagi (ICMLC, 2022)

Fast Semantic Segmentation for Vectorization of Line Drawings Based on Deep Neural Networks. - Shodai Ito; Noboru Takagi; Kei Sawai; Hiroyuki Masuta; Tatsuo Motoyoshi (ICMLC, 2022)

Improvement and Evaluation of Object Shape Presentation System Using Linear Actuators. - Yuma Iwabuchi; Tatsuo Motoyoshi; Noboru Takagi; Hiroyuki Masuta; Kei Sawai (ICMLC, 2022)

Development of a New Graphic Description Language for Line Drawings - Assuming the Use of the Visually Impaired. - Hiroto Nakanishi; Noboru Takagi; Kei Sawai; Hiroyuki Masuta; Tatsuo Motoyoshi (ICMLC, 2022)

Development of Robot Control Interface with Multi-Bandwidth Communication. - Alfin Junaedy; Hiroyuki Masuta; Kei Sawai; Tatsuo Motoyoshi; Noboru Takagi (IJCNN, 2022)

Development of an Object-Oriented Graphic Description Language to Assist Visually Impaired People to Draw Easily Line Figures. - Naoya Odachi; Noboru Takagi; Kei Sawai; Tatsuo Motoyoshi; Hiroyuki Masuta (SCIS/ISIS, 2022)

Object Extraction Method for Mobile Robots using Fast Growing Neural Gas. - Alfin Junaedy; Hiroyuki Masuta; Naoyuki Kubota; Kei Sawai; Tatsuo Motoyoshi; Noboru Takagi (SSCI, 2022)

Effects of Non-Verbal Communication by In-Vehicle Robots on Passengers during Automated Driving. - Shunta Nanbu; Hiroyuki Masuta; Yotaro Fuse; Noboru Takagi; Kei Sawai; Tatsuo Motoyoshi (SSCI, 2022)

An Examination for Impression Word Extraction of Clothing. - Shodai Ito; Noboru Takagi; Hiroyuki Masuta; Tatsuo Motoyoshi; Kei Sawai (WAC, 2022)

Real-Time 3D Map Building in a Mobile Robot System with Low-Bandwidth Communication. - Alfin Junaedy; Hiroyuki Masuta; Kei Sawai; Tatsuo Motoyoshi; Noboru Takagi (Robotics, 2023)

Autonomous Cornering Control based on Sense of Circular Vision Model. - Ren Degoshi; Hiroyuki Masuta; Yotaro Fuse; Tatsuo Motoyoshi; Kei Sawai; Bilguunmaa Myagmardulam; Noboru Takagi (FUZZ, 2024)

Analyzing the Programming Process with Tangible Tools Using Co-occurrence Matrix. - Issei Takida; Tatsuo Motoyoshi; Yotaro Fuse; Bilguunmaa Myagmardulam; Noboru Takagi; Kei Sawai; Hiroyuki Masuta (ICCHP (1), 2024)

A Method for Estimating the State of Visual Acuity Loss in Diabetic Patients for Implementation in A Medical Interview System. - Hiroki Obinata; Tatsuo Motoyoshi; Yotaro Fuse; Myagmardulam Bilguunmaa; Hironobu Takano; Noboru Takagi; Kei Sawai; Hiroyuki Masuta (ICMLC, 2024)

Consideration of Constructing a Weed Detection Method for an Agricultural Robot in Perilla Fields. - Tatsuya Sugie; Noboru Takagi; Tatsuo Motoyoshi; Kei Sawai; Hiroyuki Masuta (ICMLC, 2024)

Investigation of Robot's Eye Gaze Affecting Human Pedestrian Behavior by Robot in Virtual Space. - Ryo Takata; Yotaro Fuse; Noboru Takagi; Bilguunmaa Myagmardulam; Tatsuo Motoyoshi; Kei Sawai; Hiroyuki Masuta (ICMLC, 2024)

Smartphone-Based Orientation Estimation for Assisting the Visually Impaired in Lines. - Haruto Tokuda; Bilguunmaa Myagmardulam; Noboru Takagi; Yotaro Fuse; Tatsuo Motoyoshi; Kei Sawai; Hiroyuki Masuta (ICMLC, 2024)

Online Topological Mapping for Embedded Computers with Growing Neural Gas. - Alfin Junaedy; Hiroyuki Masuta; Kei Sawai; Tatsuo Motoyoshi; Noboru Takagi (IJCNN, 2024)

Impressions of Agents Encouraging Humans to Adopt Intentional Stance by Refraining from Action. - Sho Kawai; Yotaro Fuse; Noboru Takagi; Bilguunmaa Myagmardulam; Kei Sawai; Hiroyuki Masuta; Tatsuo Motoyoshi (SCIS/ISIS, 2024)

Online Topological Mapping on a Quadcopter with Fast Growing Neural Gas. - Alfin Junaedy; Hiroyuki Masuta; Yotaro Fuse; Kei Sawai; Tatsuo Motoyoshi; Noboru Takagi (J. Adv. Comput. Intell. Intell. Informatics, 2024)