Hajime Nobuhara

According to our database, Hajime Nobuhara authored at least 122 papers between 2000 and 2024.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of four.

2024

Adding Noise to Super-Resolution Training Set: Method to Denoise Super Resolution for Structure from Motion Preprocessing.

Kaihang Zhang, Hajime Nobuhara, Muhammad Haris

J. Adv. Comput. Intell. Intell. Informatics, November, 2024

Dynamic Short-Term Perspective Estimation Based on Formal Concept Analysis.

Kazuki Aikawa, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, September, 2024

FPGA-based stereo matching for crop height measurement using monocular camera.

Iman Firmansyah, Yoshiki Yamaguchi, Tsutomu Maruyama, Yuta Matsuura, Heming Zhang, Shin Kawai, Hajime Nobuhara

Microprocess. Microsystems, 2024

Generating Explanations for Explainable Recommendations Using Filter-Enhanced Time-Series Information.

Yuanpeng Qu, Hajime Nobuhara

IEEE Access, 2024

Downwash Reduction Drone With Adaptive Rotors and Its 3D Aerodynamic Analysis and Stabilization Control.

Ryosuke Morishita, Shin Kawai, Hajime Nobuhara

IEEE Access, 2024

Efficient Design of Coanda UAV Based on Surrogate Models.

Shunsaku Kume, Shin Kawai, Hajime Nobuhara

IEEE Access, 2024

Stereo Vision System for Crop Height Measurement Using a Monocular Camera-Equipped Drone.

Ryo Nakagawa, Yoshiki Yamaguchi, Hajime Nobuhara, Iman Firmansyah, Kai Sheng

Proceedings of the IEEE International Conference on Consumer Electronics, 2024

2023

Capsule Network Extension Based on Metric Learning.

Nozomu Ohta, Shin Kawai, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, March, 2023

Improving Accuracy of Stereo Matching of Aerial Images by Extending the Baseline Length Based on RTK-GNSS and Application to Depth Measurement of Earthquake Cracks on the Ground Surface.

Ryota Tanabe, Hajime Nobuhara, Gaku Shoji

Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2023

Properly Scoring Users' Mainstreamness to Evaluate Recommendation Bias.

Yamato Hara, Masahiro Sato, Hajime Nobuhara

Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2023

Evaluation of the Timber Internal Crack Using CNN.

Renon Toyosaki, Shigeru Kato, Takashi Tamaki, Naoki Wada, Tomomichi Kagawa, Kazuki Shiogai, Hajime Nobuhara

Proceedings of the Advances on P2P, Parallel, Grid, Cloud and Internet Computing, 2023

2022

Transfer Learning Method for Object Detection Model Using Genetic Algorithm.

Ryuji Ito, Hajime Nobuhara, Shigeru Kato

J. Adv. Comput. Intell. Intell. Informatics, 2022

Automatic layer selection for transfer learning and quantitative evaluation of layer effectiveness.

Satsuki Nagae, Daigo Kanda, Shin Kawai, Hajime Nobuhara

Neurocomputing, 2022

Attitude estimation of connected drones based on extended Kalman filter under real outdoor environments.

Kento Fukuda, Shin Kawai, Hajime Nobuhara

Adv. Robotics, 2022

A Denoisable Super Resolution Method: A Way to Improve Structure from Motion's Performance against CMOS's Noise.

Kaihang Zhang, Hajime Nobuhara

Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2022

Source Data-less Efficient Transfer Learning Based on Layer Importance Index Using Activated Feature Map.

Daigo Kanda, Hajime Nobuhara

Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2022

Explanation Generated for Sequential Recommendation based on Transformer model.

Yuanpeng Qu, Hajime Nobuhara

Proceedings of the Joint 12th International Conference on Soft Computing and Intelligent Systems and 23rd International Symposium on Advanced Intelligent Systems, 2022

Equivariance Score Based on Canonical Correlation Analysis.

Nozomu Ohta, Hajime Nobuhara

Proceedings of the Joint 12th International Conference on Soft Computing and Intelligent Systems and 23rd International Symposium on Advanced Intelligent Systems, 2022

Controllable Image Super-Resolution by SOM based Data Augmentation and its Applications.

Kosuke Nakao, Hajime Nobuhara

Proceedings of the Joint 12th International Conference on Soft Computing and Intelligent Systems and 23rd International Symposium on Advanced Intelligent Systems, 2022

Transfer learning considering the impact of data augmentation on each layer of the source model.

Takahiro Kuroda, Hajime Nobuhara

Proceedings of the Joint 12th International Conference on Soft Computing and Intelligent Systems and 23rd International Symposium on Advanced Intelligent Systems, 2022

Development of Portable Crack Evaluation System for Welding Bend Test.

Shigeru Kato, Takanori Hino, Tomomichi Kagawa, Hajime Nobuhara

Proceedings of the Future Technologies Conference, 2022

Fault Detection from Bend Test Images of Welding Using Faster R-CNN.

Shigeru Kato, Takanori Hino, Hironori Kumeno, Shunsaku Kume, Tomomichi Kagawa, Hajime Nobuhara

Proceedings of the Advances in Internet, Data & Web Technologies, 2022

Apple Brand Texture Classification Using Neural Network Model.

Shigeru Kato, Renon Toyosaki, Fuga Kitano, Shunsaku Kume, Naoki Wada, Tomomichi Kagawa, Takanori Hino, Kazuki Shiogai, Yukinori Sato, Muneyuki Unehara, Hajime Nobuhara

Proceedings of the Advanced Information Networking and Applications, 2022

Study on Apple Texture Measuring Equipment Manipulated with Hand.

Shigeru Kato, Hina Yoshizawa, Renon Toyosaki, Naoki Wada, Tomomichi Kagawa, Kazuki Shiogai, Takanori Hino, Hajime Nobuhara, Yukinori Sato

Proceedings of the Advances on P2P, Parallel, Grid, Cloud and Internet Computing, 2022

2021

Recommendation System Based on Generative Adversarial Network with Graph Convolutional Layers.

Takato Sasagawa, Shin Kawai, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2021

Evaluation for Angular Distortion of Welding Plate.

Shigeru Kato, Shunsaku Kume, Takanori Hino, Fujioka Shota, Tomomichi Kagawa, Hironori Kumeno, Hajime Nobuhara

Proceedings of the Intelligent Systems and Applications, 2021

Model for Cooking Recipe Generation using Reinforcement Learning.

Jumpei Fujita, Masahiro Sato, Hajime Nobuhara

Proceedings of the 37th IEEE International Conference on Data Engineering Workshops, 2021

Efficient Video Summarization Based on Semantic Segmentation Model.

Tomohito Shiraiwa, Hajime Nobuhara

Proceedings of the 10th IEEE Global Conference on Consumer Electronics, 2021

Diseased Crop Removal Assistance System Using Augmented Reality and Drones.

Lingrong Kong, Heming Zhang, Hajime Nobuhara

Proceedings of the 10th IEEE Global Conference on Consumer Electronics, 2021

Crack Detection from Weld Bend Test Images Using R-CNN.

Shigeru Kato, Takanori Hino, Shunsaku Kume, Hajime Nobuhara

Proceedings of the Advances on P2P, Parallel, Grid, Cloud and Internet Computing, 2021

2020

Visualization Method Corresponding to Regression Problems and Its Application to Deep Learning-Based Gaze Estimation Model.

Daigo Kanda, Shin Kawai, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2020

Multi-Rotor Attitude Control Using Cascade-LADRC with Reduced Order LESO.

Heming Zhang, Shin Kawai, Hajime Nobuhara

Proceedings of the 59th Annual Conference of the Society of Instrument and Control Engineers of Japan, 2020

Attitude Estimation by Kalman Filter Based on the Integration of IMU and Multiple GPSs and Its Application to Connected Drones.

Kento Fukuda, Shin Kawai, Hajime Nobuhara

Proceedings of the 59th Annual Conference of the Society of Instrument and Control Engineers of Japan, 2020

Automatic Detection of Beginner's Welding Joint.

Shigeru Kato, Takanori Hino, Hironori Kumeno, Tomomichi Kagawa, Hajime Nobuhara

Proceedings of the Joint 11th International Conference on Soft Computing and Intelligent Systems and 21st International Symposium on Advanced Intelligent Systems, 2020

Analysis and Learning of Capsule Networks Robust for Small Image Deformation.

Nozomu Ohta, Shin Kawai, Hajime Nobuhara

Proceedings of the 2020 International Joint Conference on Neural Networks, 2020

High-Precision/Throughput Growth Measurement of Crops by Drone with Stereo Matching Based on RTK-GNSS and Single Camera.

Yuta Matsuura, Heming Zhang, Shin Kawai, Hajime Nobuhara

Proceedings of the 9th IEEE Global Conference on Consumer Electronics, 2020

3D Point Cloud Reconstruction Based on Stereo Camera and RTK-GPS with High Accuracy under Sequential Correction.

Shuyi Liu, Heming Zhang, Shin Kawai, Hajime Nobuhara

Proceedings of the 9th IEEE Global Conference on Consumer Electronics, 2020

Transfer Learning Layer Selection Using Genetic Algorithm.

Satsuki Nagae, Shin Kawai, Hajime Nobuhara

Proceedings of the IEEE Congress on Evolutionary Computation, 2020

Citrus Brand Classification by CNN Considering Load and Sound.

Shigeru Kato, Tomomichi Kagawa, Naoki Wada, Takanori Hino, Hajime Nobuhara

Proceedings of the Web, Artificial Intelligence and Network Applications, 2020

2019

Scalable Blockchain Protocol Based on Proof of Stake and Sharding.

Yuefei Gao, Shin Kawai, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2019

Action-Triggering Recommenders: Uplift Optimization and Persuasive Explanation.

Masahiro Sato, Shin Kawai, Hajime Nobuhara

Proceedings of the 2019 International Conference on Data Mining Workshops, 2019

A Study on a Combination of Sparse Coding and Dictionary Learning Algorithms for Sparse Super-Resolution.

Yoshitaka Mikuni, Shin Kawai, Hajime Nobuhara

Proceedings of the IEEE 8th Global Conference on Consumer Electronics, 2019

Multilingual Inappropriate Text Content Detection System Based on Doc2vec.

Kazuki Aikawa, Shin Kawai, Hajime Nobuhara

Proceedings of the IEEE 8th Global Conference on Consumer Electronics, 2019

Apple Brand Classification Using CNN Aiming at Automatic Apple Texture Estimation.

Shigeru Kato, Ryuji Ito, Takaya Shiozaki, Fuga Kitano, Naoki Wada, Tomomichi Kagawa, Hajime Nobuhara, Takanori Hino, Yukinori Sato

Proceedings of the Advances on P2P, Parallel, Grid, Cloud and Internet Computing, 2019

2018

Proposal on Drone Control Device with Tactile Display.

Takumi Sugiura, Ryo Shimomura, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2018

Three-dimensional position estimation method via AM pulse light modulation and an application to control multiple UAVs.

Seita Sukisaki, Ryo Shimomura, Hajime Nobuhara

Adv. Robotics, 2018

Designing a Safe Drone with the Coanda Effect Based on a Self-Organizing Map.

Ryo Shimomura, Shin Kawai, Hajime Nobuhara

Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2018

Stepwise PathNet: Transfer Learning Algorithm to Improve Network Structure Versatility.

Shunsuke Imai, Hajime Nobuhara

Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2018

Improved Listwise Collaborative Filtering with High-Rating-Based Similarity and Temporary Ratings.

Yoshiki Tsuchiya, Hajime Nobuhara

Proceedings of the Joint Proceedings of the ACM IUI 2018 Workshops co-located with the 23rd ACM Conference on Intelligent User Interfaces (ACM IUI 2018), 2018

2017

Superresolution for UAV Images via Adaptive Multiple Sparse Representation and Its Application to 3-D Reconstruction.

Muhammad Haris, Takuya Watanabe, Liu Fan, Muhammad Rahmat Widyanto, Hajime Nobuhara

IEEE Trans. Geosci. Remote. Sens., 2017

First-order derivative-based super-resolution.

Muhammad Haris, Muhammad Rahmat Widyanto, Hajime Nobuhara

Signal Image Video Process., 2017

2016

Super-resolution based on Edge-aware Sparse Representation Via Multiple Dictionaries.

Muhammad Haris, Hajime Nobuhara

Proceedings of the 11th Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2016), 2016

2015

A Multimedia Data Visualization Based on <i>Ad Hoc</i> Communication Networks and Its Application to Disaster Management.

Youhei Kawamura, Markus Wagner, Hyongdoo Jang, Hajime Nobuhara, Takeshi Shibuya, Itaru Kitahara, Ashraf M. Dewan, Bert Veenendaal

ISPRS Int. J. Geo Inf., 2015

2014

Robust Watermarking Using n-Diagonalization Based on Householder Transform.

Jaesung Park, Kazuhito Sawase, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2014

Multi-Resolution Dijkstra Method Based on Multi-Agent Simulation and its Application to Genetic Algorithm for Classroom Optimization.

Kotaro Maekawa, Kazuhito Sawase, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2014

An Efficient Super Resolution Based on Image Dimensionality Reduction Using Accumulative Intensity Gradient.

Muhammad Haris, Kazuhito Sawase, Muhammad Rahmat Widyanto, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2014

Using GIS to develop a mobile communications network for disaster-damaged areas.

Youhei Kawamura, Ashraf M. Dewan, Bert Veenendaal, Masahiro Hayashi, Takeshi Shibuya, Itaru Kitahara, Hajime Nobuhara, Kento Ishii

Int. J. Digit. Earth, 2014

2013

An Algorithm for Recomputing Concepts in Microarray Data Analysis by Biological Lattice.

Hidenobu Hashikami, Takanari Tanabata, Fumiaki Hirose, Nur Hasanah, Kazuhito Sawase, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2013

The transformation method between tree and lattice for file management system.

Kazuhito Sawase, Hajime Nobuhara

Evol. Syst., 2013

2012

Visualization of the Internet News Based on Efficient Self-Organizing Map Using Restricted Region Search and Dimensionality Reduction.

Tetsuya Toyota, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2012

Interactive Data Mining Tool for Microarray Data Analysis Using Formal Concept Analysis.

Takanari Tanabata, Fumiaki Hirose, Hidenobu Hashikami, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2012

A Recommendation System with the Use of Comprehensive Trend Indication Based on Weighted Complete Graph.

Takuya Sugimoto, Tetsuya Toyota, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2012

Knowledge Expansion Support by Related Search Keyword Generation Based on Wikipedia Category and Pointwise Mutual Information.

Saori Kawauchi, Tetsuya Toyota, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2012

2010

Analysis and Visualization of Japanese Law Networks Based on Granular Computing -Visual Law: Visualization System of Japanese Law-.

Tetsuya Toyota, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2010

Interactive Data Mining for Large-Scale Image Databases Based on Formal Concept Analysis.

Takanari Tanabata, Kazuhito Sawase, Hajime Nobuhara, Barnabás Bede

J. Adv. Comput. Intell. Intell. Informatics, 2010

Management System for Tagged Image Databases Using Lattice Structures.

Kazuhito Sawase, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2010

Max-plus algebra-based wavelet transforms and their FPGA implementation for image coding.

Hajime Nobuhara, Dang Ba Khac Trieu, Tsutomu Maruyama, Barnabás Bede

Inf. Sci., 2010

Non-negative matrix factorization and decomposition of a fuzzy relation.

Barnabás Bede, Hajime Nobuhara, Imre J. Rudas, Takanari Tanabata

Proceedings of the FUZZ-IEEE 2010, 2010

2009

Visualizing Huge Image Databases by Formal Concept Analysis.

Kazuhito Sawase, Hajime Nobuhara, Barnabás Bede

Proceedings of the Human-Centric Information Processing Through Granular Modelling, 2009

Two channel digital watermarking for music based on exponential time-spread echo kernel.

Nguyen Thi Huong Lien, Hajime Nobuhara, Fangyan Dong, Kaoru Hirota

Signal Image Video Process., 2009

Approximation by Shepard type pseudo-linear operators and applications to Image Processing.

Barnabás Bede, Emil D. Schwab, Hajime Nobuhara, Imre J. Rudas

Int. J. Approx. Reason., 2009

A novel Max-Plus algebra based wavelet transform and its applications in Image Processing.

Barnabás Bede, Hajime Nobuhara

Proceedings of the IEEE International Conference on Systems, 2009

Hierarchical structure analysis and visualization of Japanese law networks based on morphological analysis and granular computing.

Tetsuya Toyota, Hajime Nobuhara

Proceedings of the 2009 IEEE International Conference on Granular Computing, 2009

2008

Approximation by pseudo-linear operators.

Barnabás Bede, Hajime Nobuhara, Martina Danková, Antonio Di Nola

Fuzzy Sets Syst., 2008

Discrete Cosine Transform based on uninorms and absorbing norms.

Barnabás Bede, Hajime Nobuhara, Imre J. Rudas, János C. Fodor

Proceedings of the FUZZ-IEEE 2008, 2008

2007

Image Compression and Reconstruction Using pi_<i>t</i>-Sigma Neural Networks.

Eduardo Masato Iyoda, Takushi Shibata, Hajime Nobuhara, Witold Pedrycz, Kaoru Hirota

Soft Comput., 2007

Local Character Tensors for 3D Registration Method on Free-View Datasets.

Jingjing Wang, Fangyan Dong, Yutaka Hatakeyama, Hajime Nobuhara, Kaoru Hirota

J. Adv. Comput. Intell. Intell. Informatics, 2007

A Semantic Concept Operation Based on Fuzzy Document Ordering System and its Application to Reuter Database.

Tadashi Ohashi, Hajime Nobuhara, Kaoru Hirota

J. Adv. Comput. Intell. Intell. Informatics, 2007

Editorial.

Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2007

Advanced Genetic Algorithms Based on Adaptive Partitioning Method.

Chang-Wook Han, Hajime Nobuhara

J. Adv. Comput. Intell. Intell. Informatics, 2007

Dyadic Curvelet Transform (DClet) for Image Noise Reduction.

Marjan Sedighi Anaraki, Fangyan Dong, Hajime Nobuhara, Kaoru Hirota

J. Adv. Comput. Intell. Intell. Informatics, 2007

Multichannel Image Decomposition by using Pseudo-Linear Haar Wavelets.

Barnabás Bede, Hajime Nobuhara, Emil D. Schwab

Proceedings of the International Conference on Image Processing, 2007

2006

Editorial.

Aboul Ella Hassanien, Mike Nachtegael, Dietrich Van der Weken, Hajime Nobuhara, Etienne E. Kerre

Soft Comput., 2006

Editorial.

Aboul Ella Hassanien, Mike Nachtegael, Dietrich Van der Hassanien, Hajime Nobuhara, Etienne E. Kerre

Soft Comput., 2006

Chain Restaurant Work Scheduling Based on Genetic Algorithm with Fuzzy Logic.

Makoto Watanabe, Hajime Nobuhara, Kazuhiko Kawamoto, Fangyan Dong, Kaoru Hirota

J. Adv. Comput. Intell. Intell. Informatics, 2006

Fuzzy Configuration Space for Moving Obstacle Avoidance of Autonomous Mobile Robots.

Jorge Guerra, Hajime Nobuhara, Kaoru Hirota

J. Adv. Comput. Intell. Intell. Informatics, 2006

Max-Product Shepard Approximation Operators.

Barnabás Bede, Hajime Nobuhara, János C. Fodor, Kaoru Hirota

J. Adv. Comput. Intell. Intell. Informatics, 2006

A motion compression/reconstruction method based on max <i>t</i>-norm composite fuzzy relational equations.

Hajime Nobuhara, Witold Pedrycz, Salvatore Sessa, Kaoru Hirota

Inf. Sci., 2006

On various eigen fuzzy sets and their application to image reconstruction.

Hajime Nobuhara, Barnabás Bede, Kaoru Hirota

Inf. Sci., 2006

Max-Plus Algebra Based Wavelet Transform and its Application to Video Compression/Reconstruction.

Hajime Nobuhara, Kaoru Hirota, Barnabás Bede

Proceedings of the International Conference on Image Processing, 2006

On Approximation Capability of Pseudo-linear Shepard Approximation Operators.

Imre J. Rudas, Barnabás Bede, Hajime Nobuhara, Kaoru Hirota

Proceedings of the IEEE International Conference on Fuzzy Systems, 2006

A Hierarchical Representation of Video/Image Database by Formal Concept Analysis and Fuzzy Clustering.

Hajime Nobuhara, Barnabás Bede, Kaoru Hirota

Proceedings of the IEEE International Conference on Fuzzy Systems, 2006

The Dyadic Curvelet Transform for Multiscale Topological Complex Networks.

Marjan Sedighi Anaraki, Kaoru Hirota, Hajime Nobuhara

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems 2006, 2006

2005

Optimization of Image Compression Method Based on Fuzzy Relational Equations by Overlap Level of Fuzzy Sets.

Hajime Nobuhara, Eduardo Masato Iyoda, Kaoru Hirota, Witold Pedrycz

Proceedings of the Computational Intelligence for Modelling and Prediction, 2005

A fuzzy-similarity-based self-organized network inspired by immune algorithm for three-mixture-fragrance recognition.

Muhammad Rahmat Widyanto, Benyamin Kusumoputro, Hajime Nobuhara, Kazuhiko Kawamoto, Kaoru Hirota

IEEE Trans. Ind. Electron., 2005

Relational image compression: optimizations through the design of fuzzy coders and YUV color space.

Hajime Nobuhara, Witold Pedrycz, Kaoru Hirota

Soft Comput., 2005

Color restoration algorithm for dynamic images under multiple luminance conditions using correction vectors.

Yutaka Hatakeyama, Kazuhiko Kawamoto, Hajime Nobuhara, Shin-ichi Yoshida, Kaoru Hirota

Pattern Recognit. Lett., 2005

Fuzzy Relation Equations for Compression/Decompression Processes of Colour Images in the RGB and YUV Colour Spaces.

Hajime Nobuhara, Kaoru Hirota, Ferdinando Di Martino, Witold Pedrycz, Salvatore Sessa

Fuzzy Optim. Decis. Mak., 2005

Improving recognition and generalization capability of back-propagation NN using a self-organized network inspired by immune algorithm (SONIA).

Muhammad R. Widyanto, Hajime Nobuhara, Kazuhiko Kawamoto, Kaoru Hirota, Benyamin Kusumoputro

Appl. Soft Comput., 2005

Efficient decomposition methods of fuzzy relation and their application to image decomposition.

Hajime Nobuhara, Kaoru Hirota, Salvatore Sessa, Witold Pedrycz

Appl. Soft Comput., 2005

Generalized Non-linear Wavelets and Their Application to Medical Image Processing.

Hajime Nobuhara, Kenji Kitamura, Kaoru Hirota, Barnabás Bede

Proceedings of the IEEE International Conference on Systems, 2005

2004

Two iterative methods of decomposition of a fuzzy relation for image compression/decompression processing.

Hajime Nobuhara, Kaoru Hirota, Witold Pedrycz, Salvatore Sessa

Soft Comput., 2004

Hierarchical Concept Structures Based Data Retrieval/Mining by Fuzzy Document Ordering System.

Tadashi Ohashi, Hajime Nobuhara, Kaoru Hirota

J. Adv. Comput. Intell. Intell. Informatics, 2004

A Fuzzification of Morphological Wavelets Based on Fuzzy Relational Calculus and its Application to Image Compression/Reconstruction.

Hajime Nobuhara, Kaoru Hirota

J. Adv. Comput. Intell. Intell. Informatics, 2004

Translated Multiplicative Neuron: An Extended Multiplicative Neuron that can Translate Decision Surfaces.

Eduardo Masato Iyoda, Hajime Nobuhara, Kaoru Hirota

J. Adv. Comput. Intell. Intell. Informatics, 2004

Image Compression and Reconstruction based on Fuzzy Relation and Soft Computing Technology.

Kaoru Hirota, Hajime Nobuhara, Kazuhiko Kawamoto, Shin-ichi Yoshida

J. Adv. Comput. Intell. Intell. Informatics, 2004

Color Instance-Based Reasoning and its Application to Dynamic Image Restoration Under Low Luminance Conditions.

Yutaka Hatakeyama, Kazuhiko Kawamoto, Hajime Nobuhara, Shin-ichi Yoshida, Kaoru Hirota

J. Adv. Comput. Intell. Intell. Informatics, 2004

Solving Truck Delivery Problems Using Integrated Evaluation Criteria Based on Neighborhood Degree and Evolutionary Algorithm.

Fangyan Dong, Kewei Chen, Eduardo Masato Iyoda, Hajime Nobuhara, Kaoru Hirota

J. Adv. Comput. Intell. Intell. Informatics, 2004

A Dual Style of Fuzzy Wavelet Based on Fuzzy Relational Structure and Its Application to Image Compression/Reconstruction.

Hajime Nobuhara, Kaoru Hirota

Aust. J. Intell. Inf. Process. Syst., 2004

Fuzzy relational calculus based color motion compression/reconstruction.

Hajime Nobuhara, Kaoru Hirota

Proceedings of the 8th International Conference on Control, 2004

Detection of Spiculated Masses in Mammograms Based on Fuzzy Image Processing.

Aboul Ella Hassanien, Jafar M. H. Ali, Hajime Nobuhara

Proceedings of the Artificial Intelligence and Soft Computing, 2004

Generation of various eigen fuzzy sets by permutation fuzzy matrix and its application to image analysis.

Hajime Nobuhara, Kaoru Hirota, Barnabás Bede

Proceedings of the IEEE International Conference on Fuzzy Systems, 2004

Eigen fuzzy sets and image information retrieval.

Ferdinando Di Martino, Salvatore Sessa, Hajime Nobuhara

Proceedings of the IEEE International Conference on Fuzzy Systems, 2004

2003

A Solution for the N-bit Parity Problem Using a Single Translated Multiplicative Neuron.

Eduardo Masato Iyoda, Hajime Nobuhara, Kaoru Hirota

Neural Process. Lett., 2003

Some Component Analysis Based on Fuzzy Relational Structure.

Hajime Nobuhara, Kaoru Hirota

Proceedings of the Fuzzy Logic and Applications, 5th International Workshop, 2003

Non-uniform Coders Design for Motion Compression Method by Fuzzy Relational Equations.

Hajime Nobuhara, Kaoru Hirota

Proceedings of the Fuzzy Sets and Systems - IFSA 2003, 10th International Fuzzy Systems Association World Congress, Istanbul, Turkey, June 30, 2003

A motion compression method by fuzzy relational equations.

Hajime Nobuhara, Kaoru Hirota

Proceedings of the IEEE International Symposium on Computational Intelligence in Robotics and Automation: Computational Intelligence in Robotics and Automation for the New Millennium, 2003

2002

Fast Iterative Solving Method of Fuzzy Relational Equation and its Application to Image Compression/Reconstruction.

Hajime Nobuhara, Yasufumi Takama, Kaoru Hirota

Int. J. Fuzzy Log. Intell. Syst., 2002

A digital watermarking algorithm using image compression method based on fuzzy relational equation.

Hajime Nobuhara, Witold Pedrycz, Kaoru Hirota

Proceedings of the 2002 IEEE International Conference on Fuzzy Systems, 2002

Fuzzy Relational Image Compression using Non-Uniform Coders Designed by an Overlap Level of Fuzzy Sets.

Hajime Nobuhara, Witold Pedrycz, Kaoru Hirota

Proceedings of the FSDK'02, 2002

2001

Fast Iterative Solving Method of Various Types of Fuzzy Relational Equations and its Application to Image Reconstruction.

Hajime Nobuhara, Yasufumi Takama, Kaoru Hirota

J. Adv. Comput. Intell. Intell. Informatics, 2001

2000

Fast solving method of fuzzy relational equation and its application to lossy image compression/reconstruction.

Hajime Nobuhara, Witold Pedrycz, Kaoru Hirota

IEEE Trans. Fuzzy Syst., 2000