Kohei Arai

According to our database, Kohei Arai authored at least 58 papers between 1996 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Method for Landslide Area Detection Based on EfficientNetV2 with Optical Image Converted from SAR Image Using pix2pixHD with Spatial Attention Mechanism in Loss Function.

Kohei Arai, Yushin Nakaoka, Hiroshi Okumura

Inf., September, 2024

A Method for Maintaining a Unique Kurume Kasuri Pattern of Woven Textile Classified by EfficientNet by Means of LightGBM-Based Prediction of Misalignments.

Kohei Arai, Jin Shimazoe, Mariko Oda

Inf., August, 2024

Image Classification Method Based on Chaos Neural Network.

Kohei Arai

Proceedings of the Intelligent Computing, 2024

2023

Ultrafast single-channel machine vision based on neuro-inspired photonic computing.

Tomoya Yamaguchi, Kohei Arai, Tomoaki Niiyama, Atsushi Uchida, Satoshi Sunada

CoRR, 2023

Towards Realistic Virtual Try-on for E-commerce by Sewing Pattern Estimation.

Nisho Matsushita, Shota Sugiura, Kohei Arai

Proceedings of the ACM SIGGRAPH 2023 Posters, 2023

Method for Creation of Merged Dataset for SST Estimation with Thermal and Microwave Radiometer Data.

Kohei Arai

Proceedings of the Future Technologies Conference, 2023

Nonlinear Merge and Split Based Image Clustering Method Through Changing the Number of Clusters.

Kohei Arai

Proceedings of the Advances in Information and Communication, 2023

2022

Traffic Density Prediction using IoT-based Double Exponential Smoothing.

Rosa Andrie Asmara, Noprianto Noprianto, Muhammad Ainur Ilmy, Kohei Arai

Knowl. Eng. Data Sci., 2022

Atmospheric correction for HY-1C CZI images using neural network in western Pacific region.

Jilin Men, Jianqiang Liu, Guangping Xia, Tong Yue, Ruqing Tong, Liqiao Tian, Kohei Arai, Linyu Wang

Geo spatial Inf. Sci., 2022

Application of the Proposed Thresholding Method for Rice Paddy Field Detection with Radarsat-2 SAR Imagery Data.

Kohei Arai, Kenta Azuma

Proceedings of the Intelligent Computing, 2022

Eigen Value Decomposition Utilizing Method for Data Hiding Based on Wavelet Multi-resolution Analysis.

Kohei Arai

Proceedings of the Intelligent Systems and Applications, 2022

2021

Recognition of Handwritten Javanese Script using Backpropagation with Zoning Feature Extraction.

Anik Nur Handayani, Heru Wahyu Herwanto, Katya Lindi Chandrika, Kohei Arai

Knowl. Eng. Data Sci., 2021

Prediction of Isoflavone Content in Soybeans with Sentinel-2 Optical Sensor Data by Means of Regressive Analysis.

Kohei Arai, Osamu Shigetomi, Hideki Ohtsubo, Eri Ohya

Proceedings of the Intelligent Systems and Applications, 2021

2020

Radiometric Degradation Curves for the ASTER VNIR Processing Using Vicarious and Lunar Calibrations.

Satoshi Tsuchida, Hirokazu Yamamoto, Toru Kouyama, Kenta Obata, Fumihiro Sakuma, Tetsushi Tachikawa, Akihide Kamei, Kohei Arai, Jeffrey S. Czapla-Myers, Stuart F. Biggar, Kurtis J. Thome

Remote. Sens., 2020

2019

Intelligent Method for 3D Image Display with Semitransparent Object Representations.

Kohei Arai

Proceedings of the Intelligent Systems and Applications, 2019

2018

Method for Audible Representation of Meteorological Data Derived from Remote Sensing Satellites.

Kohei Arai

Proceedings of the Intelligent Systems and Applications, 2018

2017

Development of an IoT-Based Prosthetic Control System.

Osamu Fukuda, Yuta Takahashi, Nan Bu, Hiroshi Okumura, Kohei Arai

J. Robotics Mechatronics, 2017

2016

Simulating Customer-to-Customer Interaction In a B2B Financial Service Business By Empirical Agent-Based Modeling.

Makoto Mizuno, Keiko Toya, Kana Ozawa, Yutaro Nemoto, Shintaro Tanno, Kohei Arai, Keisuke Oura, Akira Ishii, Takaaki Ohnishi

EAI Endorsed Trans. Serious Games, 2016

Design of Head Movement Controller System (HEMOCS) for Control Mobile Application through Head Pose Movement Detection.

Herman Tolle, Kohei Arai

Int. J. Interact. Mob. Technol., 2016

Analysis of thigh cross-sectional proportion using the portable ultrasound imaging system.

Osamu Fukuda, Tatsuma Shimizu, Hiroshi Okumura, Kohei Arai, Satoshi Muraki, Kiyotaka Fukumoto

Proceedings of the 18th IEEE International Conference on e-Health Networking, 2016

2015

Nitrogen estimation of paddy based on leaf reflectance using Artificial Neural Network.

Whina Ayu Lestari, Yeni Herdiyeni, Lilik Budi Prasetyo, Wahyudi Hasbi, Kohei Arai, Hiroshi Okumura

Proceedings of the 7th International Conference of Soft Computing and Pattern Recognition, 2015

2014

Rescue System with Vital Sign, Location and Attitude Sensing Together with Traffic Condition, Readiness of Helper Monitoring in Particular for Disabled and Elderly Persons.

Kohei Arai

Proceedings of the 11th International Conference on Information Technology: New Generations, 2014

2013

Method for Data Hiding Based on LeGall 5/3 (Cohen-Daubechies-Feauveau: CDF 5/3) Wavelet with Data Compression and Random Scanning of Secret Imagery Data.

Kohei Arai

Int. J. Wavelets Multiresolution Inf. Process., 2013

Cell Based GIS as Cellular Automata for Disaster Spreading Predictions and Required Data Systems.

Kohei Arai

Data Sci. J., 2013

Improvement of web-based data acquisition and management system for GOSAT validation lidar data analysis.

Hiroshi Okumura, Shoichiro Takubo, Takeru Kawasaki, Indra N. Abdullah, Osamu Uchino, Isamu Morino, Tatsuya Yokota, Tomohiro Nagai, Tetsu Sakai, Takashi Maki, Kohei Arai

Proceedings of the Visualization and Data Analysis 2013, 2013

Gender Classification with Human Gait Based on Skeleton Model.

Kohei Arai, Rosa Andrie

Proceedings of the Tenth International Conference on Information Technology: New Generations, 2013

Development of a human vision simulation camera and its application: implementation of specific color perception.

Hiroshi Okumura, Shoichiro Takubo, Shoichi Ozaki, Takeru Kawasaki, Indra N. Abdullah, Kohei Arai, Osamu Fukuda

Proceedings of the Human Vision and Electronic Imaging XVIII, 2013

2012

Visualization of 3D object shape complexity with wavelet descriptor and its application to image retrievals.

Kohei Arai

J. Vis., 2012

Hot mudflow prediction area model and simulation based on Cellular Automata for LUSI mud plume at Sidoarjo in East Java.

Kohei Arai, Achmad Basuki, Tri Harsono

J. Comput. Sci., 2012

Gait Recognition Method Based on Wavelet Transformation and its Evaluation with Chinese Academy of Sciences (CASIA) Gait Database as a Human Gait Recognition Dataset.

Kohei Arai, Rosa Andrie

Proceedings of the Ninth International Conference on Information Technology: New Generations, 2012

Data Hiding Method Based on Dyadic Wavelet Transformation Improving Invisibility of Secret Images on Circulation Images by Means of Run-Length Coding with Permutation Matrix Based on Random Number.

Kohei Arai

Proceedings of the Ninth International Conference on Information Technology: New Generations, 2012

Development of a human vision simulation camera and its application.

Hiroshi Okumura, Mai Fukusaki, Shoichiro Takubo, Kohei Arai

Proceedings of the Image Processing: Algorithms and Systems X; and Parallel Processing for Imaging Applications II, 2012

2011

A Prototype of ElectricWheelchair Controlled by Eye-Only for Paralyzed User.

Kohei Arai, Ronny Mardiyanto

J. Robotics Mechatronics, 2011

Proposal of a Compact Neutron Diffraction System with a Single-Flux-Quantum Signal Processor.

Akira Fujimaki, Isao Nakanishi, Shigeyuki Miyajima, Kohei Arai, Yukio Akita, Takekazu Ishida

IEICE Trans. Electron., 2011

Comparative Study on Blink Detection and Gaze Estimation Methods for HCI, in Particular, Gabor Filter Utilized Blink Detection Method.

Kohei Arai, Ronny Mardiyanto

Proceedings of the Eighth International Conference on Information Technology: New Generations, 2011

Eye-based HCI with Full Specification of Mouse and Keyboard Using Pupil Knowledge in the Gaze Estimation.

Kohei Arai, Ronny Mardiyanto

Proceedings of the Eighth International Conference on Information Technology: New Generations, 2011

Eye Based HCI with Moving Keyboard for Reducing Fatigue Effects.

Kohei Arai, Ronny Mardiyanto

Proceedings of the Eighth International Conference on Information Technology: New Generations, 2011

2010

Method for Automatic E-Comic Scene Frame Extraction for Reading Comic on Mobile Devices.

Kohei Arai, Herman Tolle

Proceedings of the Seventh International Conference on Information Technology: New Generations, 2010

Agent Based Approach of Routing Protocol Minimizing the Number of Hops and Maintaining Connectivity of Mobile Terminals Which Move One Area to the Other.

Kohei Arai, Lipur Sugiyanta

Proceedings of the Computational Science and Its Applications, 2010

Improvement of Gaze Estimation Robustness Using Pupil Knowledge.

Kohei Arai, Ronny Mardiyanto

Proceedings of the Computational Science and Its Applications, 2010

Agent Based Evacuation Model with Car-Following Parameters by Means of Cellular Automata.

Kohei Arai, Tri Harsono

Proceedings of the Computational Science and Its Applications, 2010

A Cellular Automata Based Approach for Prediction of Hot Mudflow Disaster Area.

Kohei Arai, Achmad Basuki

Proceedings of the Computational Science and Its Applications, 2010

2009

Development of a Ubiquitous Echographic Device for Evaluating Human Body Composition.

Osamu Fukuda, Masayoshi Tsubai, Masahiro Inoue, Nan Bu, Naohiro Ueno, Hiroshi Okumura, Kohei Arai

J. Digit. Content Technol. its Appl., 2009

Electric wheelchair control with gaze direction and eye blinking.

Djoko Purwanto, Ronny Mardiyanto, Kohei Arai

Artif. Life Robotics, 2009

Estimation Method for Total Nitrogen and Fiber Contents in Tealeaves as well as Grow Index of Tealeaves and Tea Estate Monitoring with Network Cameras.

Kohei Arai

Proceedings of the Sixth International Conference on Information Technology: New Generations, 2009

Monte Carlo Simulation of Micro Traffic with Unpredictable Disturbance.

Tri Harsono, Achmad Basuki, Kohei Arai

Proceedings of the Third Asia International Conference on Modelling & Simulation, 2009

Modeling and Simulation of Hot Mudflow Movement Prediction Using Cellular Automata.

Achmad Basuki, Tri Harsono, Kohei Arai

Proceedings of the Third Asia International Conference on Modelling & Simulation, 2009

2008

Vicarious Calibration of ASTER via the Reflectance-Based Approach.

Kurtis J. Thome, Kohei Arai, Satoshi Tsuchida, Stuart F. Biggar

IEEE Trans. Geosci. Remote. Sens., 2008

2007

Experimental Analysis of the Attribution of Own Actions to the Intention of Self or Others by the Multiple Forward Models.

Mihoko Otake, Kohei Arai, Motoichiro Kato, Takaki Maeda, Yusuke Ikemoto, Kuniaki Kawabata, Toshihisa Takagi, Hajime Asama

J. Robotics Mechatronics, 2007

Experimental analysis and computational simulation of the attribution of own actions by the multiple forward models.

Mihoko Otake, Kohei Arai, Motoichiro Kato, Takaki Maeda, Yusuke Ikemoto, Kuniaki Kawabata, Toshihisa Takagi, Hajime Asama

Proceedings of the IEEE International Conference on Robotics and Biomimetics, 2007

2006

Vicarious Calibration of ASTER/VNIR with Ground Based Measurements of Refractive Index and Size Distribution of Aerosol.

Kohei Arai, XingMing Liang

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2006

Geographic Information System: GIS based Neural Network for Appropriate Parameter Estimation of Geophysical Retrieval Equations with Satellite Remote Sensing Data.

Kohei Arai

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2006

Phase Function of Relatively Large Size of Non-spherical Aerosols Originated from the Ocean Estimated from Ray Tracing and Experiments.

Kohei Arai

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2006

2005

Radiometric performance evaluation of ASTER VNIR, SWIR, and TIR.

Kohei Arai, Hideyuki Tonooka

IEEE Trans. Geosci. Remote. Sens., 2005

2004

A Personal Data Control Mechanism for Digital Society.

Tetsuro Kakeshita, Kohei Arai, Mika Ohtsuki

Proceedings of the 18th International Conference on Advanced Information Networking and Applications (AINA 2004), 2004

1998

ASTER preflight and inflight calibration and the validation of Level 2 products.

Kurtis J. Thome, Kohei Arai, Simon J. Hook, H. Kieffer, Harold Lang, Tsuneo Matsunaga, A. Ono, Frank D. Palluconi, H. Sakuma, Philip Slater, Tsutomu Takashima, Hideyuki Tonooka, Satoshi Tsuchida, R. M. Welch, Edward Zalewski

IEEE Trans. Geosci. Remote. Sens., 1998

1997

Metadata Definition and Retrieval of Earth Observation Satellite Data in Japan.

Shinichi Sobue, Kohei Arai

Proceedings of the Second IEEE Metadata Conference, MD 1997, Silver Spring, 1997

1996

POCS-based blind array processing in incoherent microwave radiometric image reconstruction.

Kenbu Teramoto, Kohei Arai

Proceedings of the 1996 IEEE International Conference on Acoustics, 1996