RISP NCSP 2023 Technical Program at a Glance*Times in Hawaii time (HST), GMT -10 hours*(Times): Times in Japan time (JST), GMT +9 hours
Zoom Meeting Room 1

Zoom Meeting Room 2

Zoom Meeting Room 3

TUESDAY 28 February HST(WEDNESDAY 1 March JST)
14:00-15:40

28PM1-1: Wireless

28PM1-2: Artificial Intelligence(09:00-10:40)

Communication Systems 1

and Machine Learning 1

16:00-18:00

28PM2-1: Nonlinear Circuits and

28PM2-2: Artificial Intelligence

28PM2-3: Signal(11:00-13:00 )Systems 1

and Machine Learning 2

Processing

19:00-21:00

28PM3-1:Wireless Communication

28PM3-2: Artificial Intelligence(14:00-16:00)

Systems 2

and Machine Learning 3*Times in Hawaii time (HST), GMT -10 hours
PLUMERIA

PAKALANA & ANTHURIUM

ILIMA

WEDNESDAY 1 March
09:00-10:40

11:00-13:00

14:00-15:40

16:00-17:40

1AM1-1: Nonlinear Circuits and1AM1-2: Artificial Intelligence

Systems 2

and Machine Learning 4

1AM2-1: Nonlinear Circuits and1AM2-2: Sound and Speech

1AM2-3: Wireless

Systems 3

Processing

Communication Systems 3

1PM1-1: SS2. Neural Prosthesis

1PM1-2: Artificial Intelligence

1PM1-3: Communicationand WiBIC 1

and Machine Learning 5& Sensor Networks

1PM2-1: SS2. Neural Prosthesis

1PM2-2: Image & Video Signal

1PM2-3: SS1. Recent

and WiBIC 2

Processing

Progress of VLC for 6G

THURSDAY 2 March
09:20-10:40

2AM1-1: Nonlinear Applications

2AM1-2: Artificial Intelligenceand Machine Learning forTime Series

11:00-12:40

2AM2-1: Wireless Communication

2AM2-2: Applications of Signal

Systems 4

Processing

FRIDAY 3 March
11:00-13:00

3AM1-1: Bifurcation and Chaos

3AM1-2: Artificial Intelligenceand Machine Learning for
Image Processing

14:00-15:40

3PM1-1: IoT Applications

3PM1-2: Biomedical Signal
Processing

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RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

RISP NCSP 2023 Technical Program
Tuesday 28th February(Wednesday 1st March JST)
Note: The times are listed in Hawaii time (HST) and Japan time (JST). Please be aware of your time zone.
28PM1-1: Wireless Communication Systems 1
Tuesday 28th February, 2:00pm to 3:40pm HST (Wednesday 1st March, 9:00 am to 10:40am JST) Venue: Room
1 Chair: Wenqi Zhu (Chiba University)
1.

Identification for Sink Devices Using CNN Based on the Received and Supplied Power Waveform During theUSB-PD Negotiation Process
Takumi Wada (Kanagawa Institute of Technology), Haruhisa Ichikawa (The University of Electro-Communication),
Yoshito Tobe (Aoyama Gakuin University), Shinji Yokogawa (The University of Electro-Communication), Yuusuke
Kawakita ( Kanagawa Institute of Technology)

2.

A Study on Tracking and Notification of Human Motion using LiDAR Sensors
Yuki Matsuo (Konan University), Masahiro Wada (Konan University)

3.

Performance Evaluation of Ethereum Blockchain on Flying Ad-hoc Network
Yue Su (Chiba University), Kien Nguyen (Chiba University), Hiroo Sekiya (Chiba University)

4.

Experimental Demonstration of APCMA's Scalability Advantage over Current LPWA
Kohei Shiotsuka (Tokyo University of Science),

Kentaro Honda (Tokyo University of Science), Kenji Leibnitz(National Institute of Information and Communications Technology), Ferdinand Peper (National Institute ofInformation and Communications Technology), Naoki Wakamiya (Osaka University), Yoshihiro Maeda (Tokyo
University of Science), Mikio Hasegawa (Tokyo University of Science)
5.

A Routing Method Considering Content-Server Mobility in Tree-Structured Mobile Network over CCN
Yuto Nakagawa (Tokyo University of Information Sciences), Masaki Hanada (Tokyo University of Information
Sciences), Hidehiro Kanemitsu (Tokyo University of Technology)

28PM1-2: Artificial Intelligence and Machine Learning 1
Tuesday 28th February, 2:00pm to 3:40pm HST (Wednesday 1st March, 9:00am to 10:40am JST) Venue: Room
2 Chair: Takafumi Tanaka (Tamagawa University)
1.

Influences of Dataset Divided by the Size in Sweet Potato Selection System Using Deep Learning
Nguyen Thao Nguyen (Shikoku University), Yasuteru Hosokawa (Shikoku University)

2.

Shape Sorting by Deep Learning in Sweet Potato Selection System
Bao Duong Gia Nguyen (Shikoku University), Yasuteru Hosokawa (Shikoku University)3.

Knowledge Distillation with Mask-based Relationship for Speech Enhancement
Jiachen Wang (Waseda University), Li Li (Nippon Telegraph and Telephone Corporation), Shoji Makino (Waseda
University)

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RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

4.

Deep Complex-Valued Neural Network-Based Triple-Path Mask and Steering Vector Estimation for Multichannel Target Speech Separation
Mohan Qin (Waseda University), Li Li (Nippon Telegraph and Telephone Corporation), Shoji Makino (Waseda
University)

5.

Development of CNN to Estimate Depth Distribution Spectrometry of Soil
Mohd Azam Bin Mohd Pauzi (Kagawa University), Takuto Umemoto (Kagawa University), Kenichi Fujimoto (Kagawa
University), Minoru Sakama (Tokushima University), Kazumasa Inoue (Tokyo Metropolitan University), Masahiro
Fukushi (Tsukuba International University), Yusuke Imajyo (Advanced Fusion Technology Co. Ltd.), Michitaka Endo
(Advanced Fusion Technology Co. Ltd.)

28PM2-1: Nonlinear Circuits and Systems 1
Tuesday 28th February, 4:00pm to 6:00pm HST (Wednesday 1st March, 11:00am to 1:00pm JST)

Venue: Room

1 Chair: Tatsuki Osato (NIT, Hachinohe College)
1.

Safe Driving System for Electric Wheelchair with Balloon-type Pneumatic Interface
Kosei Hirano (Tokushima University), Hiroshi Suzuki (Tokushima University), Takahiro Kitajima (Tokushima
University), Akinobu Kuwahara (Tokushima University), Takashi Yasuno (Tokushima University), Shinjiro Takata(Tokushima National Hospital)

2.

Data Acquisition System of Human Skillful Operation Using Master-Slave Robot Manipulator
Yuto Yamada (Tokushima University), Hiroshi Suzuki (Tokushima University), Takahiro Kitajima (Tokushima
University), Akinobu Kuwahara (Tokushima University), Takashi Yasuno (Tokushima University)

3.

A Novel Hybrid Wireless Power Transfer System for Battery Charging Applications
Wenqi Zhu (Chiba University), Yutaro Komiyama (Chiba University), Kien Nguyen (Chiba University), Hiroo Sekiya(Chiba University)

4.

Analysis and Design of Push-pull Load-independent Class-E Frequency Tripler
Yinchen Xie (Chiba University), Wenqi Zhu (Chiba University), Yutaro Komiyama (Chiba University), Kien Nguyen(Chiba University), Hiroo Sekiya (Chiba University)

5.

Optimization of Shape of PSI for Rotation Angle Measurement System with Three PSIs
Ryota Masumoto (Hiroshima Institute of Technology), Keito Ohshita (Hiroshima Institute of Technology), Masayuki
Yamauchi (Hiroshima Institute of Technology)

6.

Study on Precision Recall by Using van der Pol Oscillators with Third-Power and Fifth-Power for Associative
MemoryYukinojo Kotani (Tokushima University), Kento Fukuta (Tokushima University), Yoko Uwate (Tokushima University),
Yoshifumi Nishio (Tokushima University)

28PM2-2: Artificial Intelligence and Machine Learning 2
Tuesday 28th February, 4:00pm to 6:00pm HST (Wednesday 1st March, 11:00am to 1:00pm JST) Venue: Room
2 Chair: Yihsin Ho (Takushoku University)

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RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

1.

Growth stage estimation of cabbage plants by deep learning
Jonggeol Park (Tokyo University of Information Sciences), JiuYun Zhang (Tokyo University of Information Sciences)2.

Combined Use of Federated Learning and Image Encryption for Privacy-Preserving Image Classification
with Vision Transformer
Teru Nagamori (Tokyo Metropolitan University), Hitoshi Kiya (Tokyo Metropolitan University)

3.

A Privacy Preserving Method with a Random Orthogonal Matrix for ConvMixer Models
Rei Aso (Tokyo Metropolitan University), Tatsuya Chuman (Tokyo Metropolitan University), Hitoshi Kiya (Tokyo
Metropolitan University)

4.

Color-NeuraCrypt: Privacy-Preserving Color-Image Classification Using Extended Random Neural
Networks
Zheng Qi (Tokyo Metropolitan University), AprilPyone MaungMaung (Tokyo Metropolitan University), Hitoshi Kiya
(Tokyo Metropolitan University)

5.

Color Image Demosaicking via SwinIR
Ai Tsuchihashi (Tamagawa University), Daiki Arai (Tamagawa University), Taishi Iriyama (Saitama University),
Masatoshi Sato (Tamagawa University), Hisashi Aomori (Chukyo University), Tsuyoshi Otake (Tamagawa Univerity)

6.

Bit Depth Expansion Network Considering Layer Attention
Noriya Kondoh (Tamagawa University), Daiki Arai (Tamagawa University), Taishi Iriyama (Saitama University),
Masatoshi Sato (Tamagawa University), Hisashi Aomori (Chukyo University), Tsuyosi Otake (Tamagawa University)

28PM2-3: Signal Processing
Tuesday 28th February, 4:00pm to 6:00pm HST (Wednesday 1st March, 11:00am to 1:00pm JST) Venue: Room
3 Chair: Xiuqin Wei (Chiba Institute of Technology)
1.

Initial research developing equipment for multimodal analysis to evaluate swallowing function
Yujiro Sawanobori (University of Yamanashi), Yutaka Suzuki (Toyo University), Masayuki Morisawa (University of
Yamanashi)

2.

Classification of Ripple Waves into Experienced Episodes Using CNN
Yuta Ishihara (Kagawa University ), Ken'ichi Fujimoto (Kagawa University ), Hiroshi Murai (Yamaguchi University),
Junko Ishikawa (Yamaguchi University), Dai Mitsushima (Yamaguchi University)

3.

Real-time Moving Blind Source Extraction based on Constant Separating Vector and Auxiliary Function
TechniqueSihan Yuan (Waseda University), Tetsuya Ueda (Waseda University), Shoji Makino (Waseda University)

4.

Generation-based entity typing in knowledge graphs using a pretrained model
Kosuke Aigo (Shizuoka University), Takashi Takashi (Shizuoka University), Masafumi Nishida (Shizuoka University),
Masafumi Nishimura (Shizuoka University)

5.

Combination of Binary and Ratio Masks with Frequency Domain Subband Division for DNN-based SingleChannel Speech Separation

4

RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

Peng Chen (Ritsumeikan University), Yuting Geng (Ritsumeikan University), Kenta Iwai (Ritsumeikan University),
Takanobu Nishiura (Ritsumeikan University)
6.

Flower Group Detection for Cherry Tomato Fruiting Treatment Robot Using Depth Camera
Jun Shimazaki (Tokushima University), Hiroshi Suzuki (Tokushima University), Takahiro Kitajima (Tokushima
University), Akinobu Kuwahara (Tokushima University), Takashi Yasuno (Tokushima University)

28PM3-1: Wireless Communication Systems 2
Tuesday 28th February, 7:00pm to 9:00pm HST (Wednesday 1st March, 2:00pm to ４:00pm JST) Venue: Room
1 Chair: Yue Su (Chiba University)
1.

Programming Learning Support System using Digital Textbook and Exercise Management Systems
Hatsune Ochiai (Tamagawa University), Takafumi Tanaka (Tamagawa University)

2.

A Characteristic Analysis of GLDM in Introduction Scheme of Next-Generation DTTB
Masashi Sekiguchi (Kanagawa University), Takashi Komatsu (Kanagawa University), Akira Nakamura (Kanagawa
University), Makoto Itami (Tokyo University of Science)

3.

A Study on Multi-Stream Transmission Using Generalized Imperfect Block Diagonalization for MU-MIMO
Downlink
Tadatomo Sato (NIT, Kagoshima College), Teruji Ide ( NIT, Kagoshima College)

4.

Adaptive Zero Hybrid Guard Interval for Multiuser Diversity DFTs-OFDMA
Kojiro Nakano (Yamaguchi University), Yuta Ida (Yamaguchi University), Takahiro Matumoto (Kagosima University)

5.

Deep Learning Compensation for Multiuser Diversity OFDMA without Guard Interval
Shunsuke Tsumori (Yamaguchi University), Yuta Ida (Yamaguchi University), Sho Kuroda (FX Systems Corporation),
Takahiro Matsumoto (Kagoshima University)

6.

A Preliminary Evaluation of Millimeter-Wave Communications for Information-Centric Wireless Sensor
Networks
Shintaro Mori (Fukuoka University)

28PM3-2: Artificial Intelligence and Machine Learning 3
Tuesday 28th February, 7:00pm to 9:00pm HST (Wednesday 1st March, 2:00pm to 4:00pm JST)

Venue: Room

2 Chair: Yasuteru Hosokawa (Shikoku University)
1.

An Application for Searching Sheep based on Machine Learning by Drone
Chengyuan Dong (Takushoku University), Yihsin Ho (Takushoku University)

2.

Behavior Recognition and Monitoring System for Office Workers by Deep Learning from Two Surveillance
CamerasAtsushi Ogino (Konan University), Masahiro Tanaka (Konan University)

3.

Determining cavities in fresh concrete using sparse estimation and self-organizing maps
Kota Takane (University of Yamanashi), Shion Ikeda (University of Yamanashi), Masayuki Morisawa (University of
Yamanashi), Yutaka Suzuki (Toyo University)

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RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

4.

Reservoir Computing using Cellular Automata for Predicting Time Series
Riku Tooyama (Nagaoka University of Technology), Tadashi Tsubone (Nagaoka University of Technology)

5.

Estimation of Temperature and Humidity Spatial Distribution in Horticultural Greenhouses Using Machine
Learning
Sonoka Yamashita (Tokushima University), Hiroshi Suzuki (Tokushima University), Takahiro Kitajima (Tokushima
University), Akinobu Kuwahara (Tokushima University), Takashi Yasuno (Tokushima University)

6.

Prediction Model of Wind Speed and Direction Using CNN and CLSTM with Vector Images Input
Hiroto Kanagawa (Tokushima University), Hiroshi Suzuki (Tokushima University), Takahiro Kitajima (Tokushima
University), Akinobu Kuwahara (Tokushima University), Takashi Yasuno (Tokushima University)

Wednesday 1st March
1AM1-1: Nonlinear Circuits and Systems 2
Wednesday 1st March, 9:00am to 10:20am Venue: PLUMERIA Chair: Takayuki Kimura (Nippon Institute ofTechnology)
1.

Synchronization of Bi-Directionally Coupled Chaotic Circuits with Non-Uniform Coupling Strength
Yuki Matsubara (Tokushima University), Yuki Ishikawa (Tokushima University), Yoko Uwate (Tokushima University),
Yoshifumi Nishio (Tokushima University)

2.

Chimera States in a Two-Group Networks of Kuramoto model
Toru Kumagawa (Tokushima University), Yoko Uwte (Tokushima University), Yoshifumi Nishio (Tokushima
University)

3.

An Easy-to-Use Design Approach of Class-E-D WPT System
Hiroki Kagawa (Chiba Institute of Technology), Takuya Iwami (Chiba Institute of Technology), Yota Matui (Chiba
Institute of Technology), Wei Xiuqin (Chiba Institute of Technology)

4.

Power Losses and efficiency of Class-E-D WPT System at Any Output Voltage
Takuya Iwami (Chiba Institute of Technology), Hiroki Kagawa (Chiba Institute of Technology), Xiuqin Wei (Chiba
Institute of Technology)

1AM1-2: Artificial Intelligence and Machine Learning 4
Wednesday 1st March, 9:00am to 10:40am Venue: PAKALANA & ANTHURIUM Chair: Kenichi Shibata (RIKEN AIP)
1.

Prediction Model of Solar Radiation Based on Weather Forecast and MSM-GPV Using Deep Neural Network
Tomohiro Aoki (Tokushima University), Hiroshi Suzuki (Tokushima University), Takahiro Kitajima (Tokushima
University), Akinobu Kuwahara (Tokushima University), Takashi Yasuno (Tokushima University)

2.

Image classification with SVM for CMOS sensor generating a vector image
Haruto Oki (Ritsumeikan University), Kota Yoshida (Ritsumeikan University), Shunsuke Okura (Ritsumeikan
University)

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RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

3.

Tackling Over-smoothing on Temporal Convolutional Networks for Operating Work Segmentation
Keisuke Nakamura (Shizuoka University), Yoshitaka Yamamoto (Shizuoka University), Masafumi Nishimura(Shizuoka University), Yuki Shiono (Yamaha Motor Co. Ltd.), Reiki Shirasawa (Yamaha Motor Co. Ltd.), Takayuki
Nakano (Yamaha Motor Co. Ltd.), Takahiro Aoki (Shizuoka University and Yamaha Motor Co. Ltd.)

4.

High-accuaracy reading technology for QR codes embedded in 3D printed object using an autoencoder
Hideyuki Torii (Kanagawa Institute of Technology), Masahiro Suzuki (Seisen University), Kazutake Uehira(Kanagawa Institute of Technology)5.

Non-profiled DL-SCA using Clustering on Latent Variables of Autoencoder: AE-SCA
Kunihiro Kuroda (Ritsumeikan University), Yuta Fukuda (Ritsumeikan University), Kota Yoshida (Ritsumeikan
University), Takeshi Fujino (Ritsumeikan University)

1AM2-1: Nonlinear Circuits and Systems 3
Wednesday 1st March, 11:00am to 12:20pm Venue: PLUMERIA Chair: Hideyuki Kato (Oita University)
1.

Design of Load-Independent Class-EF Inverter with Nonsinusoidal Output Current
Aoi Noda (Chiba Institute of Technology), Yota Matsui (Chiba Institute of Technology), Weisen Luo (Chiba Instituteof Technology), Xiuqin Wei (Chiba Institute of Technology)

2.

Wireless Power Transfer System with Series Resonant Inverse Class-E Inverter
Yutaro KOMIYAMA (Chiba University), Wenqi ZHU (Chiba University), Xiuqin WEI (Chiba Institute of Technology),
Kien NGUYEN (Chiba University), Hiroo SEKIYA (Chiba University)

3.

Synchronization Phenomena in Complex Oscillatory Networks with Switching Coupling
Haruka Sakohira (Tokushima University), Kiichi Yamashita (Tokushima University), Yoko Uwate (Tokushima
University), Yoshifumi Nishio (Tokushima University)

4.

Synchronization of Chaos Networks by Changing Circuit Layout Distribution
Yoko Uwate (Tokushima University), Yoshifumi Nishio (Tokushima University)

1AM2-2: Sound and Speech Processing
Wednesday 1st March, 11:00am to 1:00pm Venue: PAKALANA & ANTHURIUM Chair: Nozomiko Yasui (Saitama
University)
1.

Timbre Uniformity Visualization for Percussion Training Using Contrastive Loss
Akinori Maeda (Shizuoka University), Masafumi Nishimura (Shizuoka University)

2.

Improved Throat Microphone Speech Recognition Using a Self-supervised Learning Model
Kohta Masuda (Shizuoka University), Jun Ogata (National Institute of Advanced Industrial Science and Technology),
Masafumi Nishida (Shizuoka University), Masafumi Nishimura (Shizuoka University)

3.

Contrastive Mask Selection and Inpainting Convolution for Few-shot Anomalous Sound Detection
Ryosuke Tanaka (Gifu University), Junya Yamashita (Gifu University), Keisuke Ikeda (Gifu University), Satoshi
Tamura (Gifu University), Satoru Hayamizu (Gifu University)

4.

ANC System with Multiple Parametric Array Loudspeakers for Stable Noise Reduction Against Obstacles
Kazuho Yamaguchi (Nippon Institute of Technology), Masanori Kimoto (Nippon Institute of Technology)

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RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

5.

Improvement of Performance for Feedback Active Noise Control in the Frequency Domain
Ryota Noguchi (Saitama university), Yosuke Sugiura (Saitama university), Nozomiko Yasui (Saitama university),
Tetsuya Shimamura (Saitama university)

6.

Amplitude Spectrogram Prediction from Mel-Frequency Cepstrum Coefficients and Loudness Using Deep
Neural Networks
Shoya Kawaguchi (National Institute of Technology, Kagawa College), Daichi Kitamura (National Institute ofTechnology, Kagawa College)

1AM2-3: Wireless Communication Systems 3
Wednesday 1st March, 11:00am to 12:40pm Venue: ILIMA Chair: Hiraku Okada (Nagoya University)
1.

Simulation of Underwater Acoustic Communication Using a Directional Transducer Consisting of Multiple
Reflectors
Ryotaro Chinone (University of Tsukuba), Tadashi Ebihara (University of Tsukuba), Yuji Sato (University of Tsukuba),
Naoto Wakatsuki (University of Tsukuba), Yuka Maeda (University of Tsukuba), Koichi Mizutani (University ofTsukuba)2.

Measurement of Delay and Doppler Spreads in Shallow Water Environment for Mobile Underwater Acoustic
Communication
Takuya Waki (University of Tsukuba), Tadashi Ebihara (University of Tsukuba), Naoto Wakatsuki (University ofTsukuba), Keiichi Zempo (University of Tsukuba), Koichi Mizutani (University of Tsukuba)

3.

3D indoor positioning system using tensor rank minimization based radio map interpolation
Makoto Osawa (Tokyo University of Science), Norisato Suga (Shibaura Institute of Technology), Yoshihiko Tsuchiya(Tokyo University of Science), Masaya Fujisawa (Tokyo University of Science)

4.

A Study on Reinforcement Learning Algorithms to Reduce Power Consumption on BLE Advertisements with
Maintaining Reliability
Minoru Fujisawa (Tokyo University of Science), Hiroyuki Yasuda (The University of Tokyo), Ryosuke Isogai (SEIKO
FUTURE CREATION INC.), Yoshifumi Yoshida (SEIKO FUTURE CREATION INC.), Song-Ju Kim (SOBIN InstituteLLC.), Mikio Hasegawa (Tokyo University of Science)5.

Evaluation of IoT Malware-Disabling Method Using Large-Scale IoT Simulator
Yuki Ishida (SecureBrain), Kazuki Takada (SecureBrain), Kazuki Iwamoto (SecureBrain), Takeshi Misu
(SecureBrain)

1PM1-1: SS2. Neural Prosthesis and WiBIC 1
Wednesday 1st March, 2:00pm to 3:40pm Venue: PLUMERIA Chair: Hiroyuki Torikai (Hosei University)
1.

A Modified Hardware-Efficient Cochlear Model based on Ergodic Cellular Automaton Dynamics
Itsuki Kubota (Hosei University), Hiroyuki Torikai (Hosei University)

2.

Learning Attribute Curvilinear Coordinates for Pretrained Deep Generative Model
Takehiro Aoshima (Osaka University), Takashi Matsubara (Osaka University)

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RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

3.

Temporal Deep Unfolding-based MPC for Controlling Firing Patterns of Neuronal Network
Jumpei Aizawa (Osaka University), Masaki Ogura (Osaka University), Masanori Shimono (Kyoto University), Naoki
Wakamiya (Osaka University)

4.

A hardware-efficient FPGA neuron model toward virtual clinical trial of brain prosthesis
Haruto Suzuki (Hosei University), Hiroyuki Torikai (Hosei University)

5.

Inverse Heat Dissipation Model for Image Segmentation
Yu Kashihara (Osaka University), Takashi Matsubara (Osaka University)

1PM1-2: Artificial Intelligence and Machine Learning 5
Wednesday 1st March, 2:00pm to 3:40pm Venue: PAKALANA & ANTHURIUM Chair: Tetsuya Shimamura(Saitama University)
1.

Application of multimodal methods to sign language motion classification and its effectiveness evaluation
Tsukasa Wakao (Kanagawa Institute of Technology), Yuusuke Kawakita (Kanagawa Institute of Technology),
Hiromitsu Nishimura (Kanagawa Institute of Technology), Hiroshi Tanaka (Kanagawa Institute of Technology), Jin
Mitsugi (Keio University)

2.

Multi Agent Deep Deterministic Policy Gradient based Fixed Wing Unmanned Aerial Vehicle Collision
Avoidance System
Yuuki Watanabe (Ritsumeikan University), Tomohiro Fujita (Ritsumeikan University)

3.

Temporal convolutional networks with feature selection for human manufacturing action analysis
Yuto Shimizu (Shizuoka University), Yoshitaka Yamamoto (Shizuoka University), Masafumi Nishimura (Shizuoka
University), Yuki Shiono (Yamaha Motor Co. Ltd.), Reiki Shirasawa (Yamaha Motor Co. Ltd.), Takayuki Nakano(Yamaha Motor Co. Ltd.), Takahiro Aoki (Shizuoka University and Yamaha Motor Co. Ltd.)

4.

Multi-layer Cortical Learning Algorithm for Trend Changing Time-series Forecast
Kazushi Fujino (The University of Electro-Communications), Takeru Aoki (Tokyo University of Science), Keiki
Takadama (The University of Electro-Communications), Hiroyuki Sato (The University of Electro-Communications)5.

Estimating children's classroom participation using machine learning methods
Mayuko Maruyama (Tamagawa University), Masahiro Miyata (Tamagawa University), Tetsuji Yamada (Tamagawa
University), Takeshi Aihara (Tamagawa University), Takashi Omori (Tamagawa University)

1PM1-3: Communication & Sensor Networks
Wednesday 1st March, 2:00pm to 3:40pm Venue: ILIMA Chair: Kosuke Sanada (Mie University)
1.

A Guaranteed QoE Provision using Software Defined Networking and Cryptocurrency
Hideya Masaki (Chiba University), Kien Nguyen (Chiba University), Hiroo Sekiya (Chiba University)

2.

Contents Acquisition Method Using Caching List in the Information-Centric Wireless Multi-Hop Networking
Shogo Hinata (Kanagawa Institute of Technology), Shigeki Shiokawa (Kanagawa Institute of Technology)

3.

High Speed Optimization of NOMA System Using Coherent Ising Machine in Dynamic Environment
Teppei Otsuka (Tokyo University of Science), Aohan Li (The University of Electro-Communications), Hiroki Takesue(NTT Basic Research Laboratories, NTT Corporation), Kensuke Inaba (NTT Basic Research Laboratories, NTT

9

RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

Corporation), Kazuyuki Aihara (International Research Center for Neuro intelligence, The University of Tokyo), Mikio
Hasegawa (Tokyo University of Science)
4.

Performance Demonstration of Decentralized TDMA Based on Desynchronization of Nonlinear Oscillatorswith Different Coupling Schemes
Takuma Osada (Tokyo University of Science), Hiroyuki Yasuda (The University of Tokyo), Mikio Hasegawa (Tokyo
University of Science)

5.

A Novel Energy Efficient Clustering Using a Sleep Awake Algorithm for Energy Harvesting Wireless Sensor
Networks
Shuntaro Takie (Tokyo University of Science), Ryo Shibata (Tokyo University of Science), Hiroyuki Yashima (Tokyo
University of Science)

1PM2-1: SS2. Neural Prosthesis and WiBIC 2
Wednesday 1st March, 4:00pm to 5:20pm Venue: PLUMERIA Chair: Hiroyuki Torikai (Hosei University)
1.

Nonlinear Sound Processing Functions of An FPGA Integrated Cochlear Model
Yui Kishimoto (Hosei University), Hiroyuki Torikai (Hosei University)

2.

On Loss Function for Deep Learning of Physical Systems
Takahito Yoshida (Graduate School of Engineering Science, Osaka University), Takaharu Yaguchi(Graduate Schoolof System Informatics, Kobe University), Takashi Matsubara ( Graduate School of Engineering Science, Osaka
University)

3.

Platform Design for Wireless Brain-Inspired Computing
Ryuji Nagazawa (Chiba University), Jiaying Lin (Chiba University), Kien Nguyen(Chiba University), Won-Joo Hwang(Busan National University), Hiroyuki Torikai (Hosei University), Mikio Hasegawa (Tokyo University of Science),
Hiroo Sekiya (Chiba University)

4.

Analysis of influence of wireless communication on dynamics of neural networks
Shota Kawakami (Osaka University), Naoki Wakamiya (Osaka University)

1PM2-2: Image & Video Signal Processing
Wednesday 1st March, 4:00pm to 5:40pm Venue: PAKALANA & ANTHURIUM Chair: Masatoshi Sato (Tamagawa
University)
1.

APDID: IQA Database Specialized For Printing Images
Ryosuke Tonegawa (Saitama University), Yosuke Sugiura (Saitama University), Nozomiko Yasui (Saitama
University), Tetsuya Shimamura (Saitama University)2.

Detection Method of Leaf Cutting Point for Tomato Leafcutter Robot Using Depth Camera
Hirokazu Kariyama (Tokushima University), Hiroshi Suzuki (Tokushima University), Takahiro Kitajima (Tokushima
University), Akinobu Kuwahara (Tokushima University), Takashi Yasuno (Tokushima University)

3.

Telephone Unit Detection and LED Color Recognition by Image Processing
Shuto Suzuki (Gifu University), Junya Sato (Gifu University), Ryoya Suzuki (IWATSU ELECTRIC Co. LTD.), Ichiro
Sudo (IWATSU ELECTRIC Co. LTD.), Kyosuke Yamawaki (IWATSU ELECTRIC Co. LTD.)

10RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

4.

Misplacement Detection of a Forged Part by Image Processing
Mizuki Ito (Gifu University), Junya Sato (Gifu University), Kosei Umemura (ASAHI FORGE CORPORATION),
Chikara Ito (ASAHI FORGE CORPORATION), Hidenobu Masuda (ASAHI FORGE CORPORATION)

5.

Visual Archive Search Using Vision-language Object Detection Models
Ryuichi Tomiya (Kobe University), Tristan Hascoet (Kobe University), Ryoichi Takashima (Kobe University), Tetsuya
Takiguchi (Kobe University)

1PM2-3: SS1. Recent Progress of VLC for 6G
Wednesday 1st March, 4:00pm to 5:40pm Venue: ILIMA Chair: Shintaro Arai (Okayama University of Science)1.

Development of An Experimental System for Image Sensor Communication Using a Rotary LED Transmitterand Low-Speed Camera Receiver
Shintaro Arai (Okayama University of Science), Zhengqiang Tang (Nagoya University), Tomohiro Yendo (Nagaoka
University of Technology)2.

Non-uniform Grid-based Optical Fingerprint Positioning on VN-CSK System
Daisuke Ogawa (Ibaraki University), Yuta Ochiai (Ibaraki University), Yusuke Kozawa (Ibaraki University), Hiromasa
Habuchi (Ibaraki University)

3.

Comparison of Trilateration Method and Optical Figerprinting Method Based on Optical-Wireless VNCodeSK System
Yuta Ochiai (Ibaraki University), Daisuke Ogawa (Ibaraki University), Yusuke Kozawa (Ibaraki University), Hiromasa
Habuchi (Ibaraki University)

4.

A Proposal of Hidden Screen-Camera Communication Systems Using Adversarial Examples on CNN Depth
Estimation Model
Changseok Lee (Nagoya University), Hiraku Okada (Nagoya University) Tadahiro Wada (Shizuoka University),
Chedlia Ben Naila (Nagoya University), Masaaki Katayama (Nagoya University)

5.

Enhanced xASK-CodeSK for SLIPTYu Ichitsuka (Ibaraki University), Yusuke Kozawa (Ibaraki University), Hiromasa Habuchi (Ibaraki University)

Thursday 2nd March
2AM1-1: Nonlinear Applications
Thursday 2nd March, 9:20am to 10:40am Venue: PLUMERIA Chair: Yoshitaka Itoh (Hokkaido University of
Science)1.

Attitude Control of Biped Hopping Robot Using an Inertial Rotor
Ayumu Kato (Tokushima University), Hiroshi Suzuki (Tokushima University), Takahiro Kitajima (Tokushima
University), Akinobu Kuwahara (Tokushima University), Takashi Yasuno (Tokushima University)

2.

Local Search Method for Solving Min-Max multiple Bike Sharing System Routing Problem
Takafumi Matsuura (Nippon Institute of Technology)

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RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

3.

Similarity-based Multi-factorial Evolutionary Algorithm for Binary Optimization Problems
Shio Kawakami (The University of Electro-Communications), Shoichiro Tanaka (The University of ElectroCommunications), Keiki Takadama (The University of Electro-Communications), Hiroyuki Sato (The University ofElectro-Communications)4.

Improving Signal Detection Performance of Successive Interference Cancellation with Nonlinear System by
Applying Stochastic ResonanceYuta Tomida (Mie University), Hiroyuki Hatano (Mie University), Kosuke Sanada (Mie University), Kazuo Mori (Mie
University)

2AM1-2: Artificial Intelligence and Machine Learning for Time Series
Thursday 2nd March, 9:20am to 10:40am Venue: PAKALANA & ANTHURIUM Chair: Hiroshi Suzuki (Tokushima
University)1.

Investigation of Sound Data with Three Types of Noise-Mixing Effects by Neural Network Using
Autocorrelation Function
Takuya Nakamura (Tokushima University), Ryosuke Shimizu (Tokushima University), Yoko Uwate (Tokushima
University), Yoshifumi Nishio (Tokushima University)

2.

Time Series Classification Using Neural Networks with Chaotic Feature Extraction For Multiple Data
Ryosuke Shimizu (Tokushima University) ), Yoko Uwate (Tokushima University), Yoshifumi Nishio (Tokushima
University)

3.

Effects of synaptic scaling on spontaneous firing activity in spiking neural networks with modular structure
Takumi Shinkawa (Oita University), Hideyuki Kato (Oita University), Yoshitaka Ishikawa (Future University Hakodate),
Takuma Sumi (Tohoku University), Hideaki Yamamoto (Tohoku University), Yuichi Katori (Future University
Hakodate)

4.

Preliminary Study of Adaptive Synapse Generation in Cortical Learning Algorithm
Takeru Aoki (Tokyo University of Science), Keiki Takadama (The University of Electro-Communications), Hiroyuki
Sato (The University of Electro-Communications)

2AM2-1: Wireless Communication Systems 4
Thursday 2nd March, 11:00am to 12:40pm Venue: PLUMERIA Chair: Kien Nguyen (Chiba University)
1.

Routing and Caching Optimization in Autonomous Mobility-Assited Piggyback Network with mmWave Links
Daisuke Yamamoto (Tokyo University of Science), So Hasegawa (National Institute of Information andCommunications Technology), Yozo Shoji (National Institute of Information and Communications Technology), Mikio
Hasegawa (Tokyo University of Science)2.

A study of Direct Decoding Adopting LDM in Partial Reception Band in Next-Generation Digital Terrestrial
Television Broadcasting
Yoko Tanaka (Tokyo University of Science), Akira Nakamura (Kanagawa University), Makoto Itami (Tokyo Universityof Science)

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RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

3.

IRS Reflection Pattern Prediction Considering Receiver's Moving Speed
Yoshihiko Tsuchiya (Tokyo University of Science), Norisato Suga (Sugaura Institute of Technology), Kazunori Uruma(Kogakuin University), Masaya Fujisawa (Tokyo University of Science)4.

Improvement of Automated Modulation Classification Using Independent Component Analysis
Naoyuki Funabashi (Saitama University), Yosuke Sugiura (Saitama University), Nozomiko Yasui (Saitama
University), Tetsuya Shimamura (Saitama University)

2AM2-2: Applications of Signal Processing
Thursday 2nd March, 11:00am to 12:40pm Venue: PAKALANA & ANTHURIUM Chair: Tomohiro Fujita(Ritsumeikan University)
1.

Forex Trading Strategy That Might Be Executed Due to the Popularity of Gotobi Anomaly
Hiroki Bessho (Ibaraki University), Takanari Sugimoto (Gaika ex byGMO Inc.), Tomoya Suzuki (Ibaraki University)2.

Long-Term Modeling of Financial Machine Learning with Multiple Time Scales
Kazuki Amagai (Ibaraki University), Riku Tanaka (Daiwa Asset Management Co.Ltd.), Tomoya Suzuki (Ibaraki
University, Daiwa Asset Management Co.Ltd.)

3.

Composition of Thematic Equity Funds by Searching Multi and Unknown Words
Zijie Luo (Ibaraki University), Ziyi Dai (Ibaraki University), Tomoya Suzuki (Ibaraki University), Wataru Kuramoto(Daiwa Asset Management Co.Ltd)

4.

A parallel nuclear norm minimization algorithm for matrix rank minimization problems
Katsumi Konishi (Hosei University), Tyohei Sasaki (Tokyo University of Technology)

5.

Investigation of Partial Update and Source Localization in Geometrically Constrained Independent Vector
Analysis with Auxiliary Function Approach for Moving Source
Kana Goto (University of Tsukuba), Tetsuya Ueda (Waseda University), Li Li (NTT Communication Science
Laboratories, Nippon Telegraph and Telephone Corporation), Takeshi Yamada (Waseda University), Shoji Makino(University of Tsukuba)

Friday 3rd March
3AM1-1: Bifurcation and Chaos
Friday 3rd March, 11:00am to 12:20pm Venue: PLUMERIA Chair: Takashi Matsubara (Osaka University)
1.

Information entropy of transition probability matrix obtained from chaotic time series data
Akinori Kato (Tokyo Denki University), Yoshitaka Itoh (Hokkaido University of Science), Masaharu Adachi (Tokyo
Denki University)

2.

Verifying Robustness of Parameter Space Estimation for Predicting a Critical Transition
Yoshitaka Itoh (Hokkaido University of Science)

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RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

3.

Periodic Input Leads an Izhikevich Neuron to Induce both Periodic and Irregular Responses
Yota Tsukamoto (Tokyo University of Science), Honami Tsushima (Tokyo University of Science), Tohru Ikeguchi(Tokyo University of Science)

4.

Performance evaluation of chaotic search with stochastic solution transitions for various types of Electric
Vehicle Routing Problems with Time Windows
Jun Adachi (Nippon Institute of Technology), Takafumi Matsuura (Nippon Institute of Technology), Takayuki Kimura(Nippon Institute of Technology)

3AM1-2: Artificial Intelligence and Machine Learning for Image Processing
Friday 3rd March, 11:00am to 1:00pm Venue: PAKALANA & ANTHURIUM Chair: Gengtao Lin (Keio University)
1.

RGB-FIR object detection considering camera-to-camera misalignment
Masaya Hojyo (Ritsumeikan university), Masato Okuda (Ritsumeikan university), Kota Yoshida (Ritsumeikan
university), Takeshi Fujino (Ritsumeikan university)

2.

Improving Robustness of Adversarial Examples Generated by Fault Injection Attack on MIPI
Tatsuya Oyama (Ritsumeikan University), Kota Yoshida (Ritsumeikan University), Shunsuke Okura (Ritsumeikan
University), Takeshi Fujino (Ritsumeikan University)

3.

Bit-Depth limited Demosaicking using Predictive Filter Flow
Daiki Arai (Tamagawa University), Taishi Iriyama (Saitama University), Masatoshi Sato (Tamagawa University),
Hisashi Aomori (Chukyo University), Tsuyoshi Otake (Tamagawa University)

4.

Cross-modal image-to-text retrieval with self-supervised contrastive learning
Yusuke Kato (Gifu University), Satoshi Tamura (Gifu University)5.

Zero-shot evaluation index based on robustness of CNN output
Chisato Takahashi (Tokyo City University), Kenya Jin'no (Tokyo City University)

6.

A Study of the Role of Latent Variables Using Three-Dimensional Shapes
Saki Okamoto (Tokyo City University), Kenya Jin'no (Tokyo City University)

3PM1-1: IoT Applications
Friday 3rd March, 2:00pm to 3:40pm Venue: PLUMERIA Chair: Naoki Wakamiya (Osaka University)
1.

COLLABORATIVE LEARNING SUPPORT ENVIRONMENT UTILIZING GRAPH DOCUMENTS
Kenichi Shibata (RIKEN AIP), Shuichi Aono (Tamagawa University)

2.

Composing an IoT platform using AWS - environment measurement of laboratory and student attendance
management
Yutaro Takada (Kanagawa Institute of Technology), Kazuki Odagiri (Kanagawa Institute of Technology), Ryusei
Okamura (Kanagawa Institute of Technology), Kohki Akashi (Kanagawa Institute of Technology), Hiroshi Tanaka(Kanagawa Institute of Technology), Yasuhiro Sudo (Kanagawa Institute of Technology)

3.

Dynamic Visualization of Basic High-Order Functions for Learning Functional Programming
Hidekazu Shiozawa (Tamagawa University), Takumi Shimura (Tamagawa University), Koki Asakawa (Tamagawa
University), Takafumi Tanaka (Tamagawa University)

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RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

4.

Supporting Participants’ Synchronized Hand Gestures on a Video Conferencing System
Kan Oyama (Tamagawa University), Hidekazu Shiozawa (Tamagawa University)

5.

Feasibility Study of Daily-activity Recognition Using Compressed Sensing
Shion OTA (Ritsumeikan University), Tomohiro FUJITA (Ritsumeikan University)

3PM1-2: Biomedical Signal Processing
Friday 3rd March, 2:00pm to 3:40pm Venue: PAKALANA & ANTHURIUM Chair: Yukihiro Nomura (Chiba
University)
1.

Identification of sexually dimorphic effect of oxytocin intranasal administration on B6J miceelectroencephalography
Clarissa Genevieve Gregory (Keio university), Yasue Mitsukura (Keio university)

2.

Prefrontal Power Asymmetry Feature Extraction for Depression Severity in a Clinical Study
Gengtao Lin (Keio University), Yasue Mitsukura (Keio University)

3.

Separation of Masticatory and Swallowing Sounds Using Wavelet Analysis
Yuto Yamamura (Toyo University), Yutaka Suzuki (Toyo University), Nobuyuki Terada (Toyo University), Shuya
Shida (Toyo University)

4.

EEG Current Source Localization Using Deep Prior
Naoki Hojo (Kobe University), Hajime Yano (Kobe University), Ryoichi Takashima (Kobe University), Tetsuya
Takiguchi (Kobe University), Seiji Nakagawa (Chiba University)

5.

Effect of Frequency Bands of Vehicle Sound Components on Attentional Mechanisms Using Event-Related
Potentials
Yuki Kameyama (Hiroshima City University), Shunsuke Ishimitsu (Hiroshima City University), Keisuke Kotaka(TOYOBO CO. LTD.), Yasuto Fujii (TOYOBO CO. LTD.)

15

RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)

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RISP NCSP 2023 (Feb. 28 - Mar. 3, 2023)