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Ongoing Research Topics

Multi-task Speech Recognition Targeting Hate Speech Audio

Ryutaro Oshima (Osaka Univ., Master's 2nd Year)

IPSJ (2025), APSIPA (2025), ASJ Kansai Young Researchers (2025)
Student Encouragement Award (IPSJ), Encouragement Award (ASJ Kansai Young Researchers)

Keyword Speech Recognition for Dysarthria Patients Considering Speech Characteristics

Haruto Tokano (Osaka Univ., Master's 2nd Year)

IPSJ (2025), ASJ (2025), ASJ Kansai Young Researchers (2025)
Student Encouragement Award (IPSJ), Best Encouragement Award (ASJ Kansai Young Researchers)

Singing Voice Evaluation Targeting A Cappella Music

Himiki Takai (Ritsumeikan Univ., Master's 1st Year)

SI (2025)

Structural Proposal for a Ceiling-Mounted Mobile Robot Aimed at Stable Locomotion

Aina Fujii (Ritsumeikan Univ., Master's 1st Year)

SI (2025)

Point Cloud Measurement and 3D Model Reconstruction Using Handheld Devices

Kazuru Hitofude (Ritsumeikan Univ., Master's 1st Year)

Motion Planning for an Autonomous Mobile Robot Using a Single Camera

Takashi Okada (Ritsumeikan Univ., Master's 1st Year)

Service Proposal in Intelligent Space Based on User Activity Recognition

Katsuyuki Morita (Ritsumeikan Univ., Master's 1st Year)

Development of a Furniture Transport Robot with Inflatable Structure

Liu Muen (Ritsumeikan Univ., Master's 2nd Year)

RSJ (2025)

Mosaic Art Generation Based on Painting Characteristics Using a Robot Arm

Park Junsoo (Ritsumeikan Univ., Master's 2nd Year)

Visual SLAM for Sparse Images Considering Frequency Characteristics

Kazuki Kawahara (Ritsumeikan Univ., Master's 2nd Year)

Spatial Function Proposals in Intelligent Space Based on Multimodal Information

Chen Jiashuai (Ritsumeikan Univ., Master's 2nd Year)

Spatial Information Measurement and Lost Item Alert Using Mobile Robots

Kaisho Kawai (Ritsumeikan Univ., Master's 2nd Year)

Motion Planning for Multiple Mobile Robots for User Activity Recognition

Ikuhiro Shimizu (Ritsumeikan Univ., Master's 2nd Year)

RSJ (2025), Journal of the Robotics Society of Japan

Lightweight Object Detection Model for Tiny Objects in Drone Imagery

Sui Qifeng (Ritsumeikan Univ., Master's 2nd Year)

IEEE Sensors

Design of Automation Rules and Interface Development in Intelligent Space

Shu Yoshida (Ritsumeikan Univ., Doctoral 2nd Year)

JWISE (2025), SI (2025)

Development and Distributed Control of an Autonomous Mobile Robot for Roadside Weeding

Yuki Matsushita (Ritsumeikan Univ., Doctoral 2nd Year)

JWISE (2025), SI (2025)

Development of a Grasping Assistance Device Using Electromyographic Signals

Angga Rahagiyanto (Ritsumeikan Univ., Doctoral 2nd Year)

RSJ (2025)

Past Research Topics

Development and Motion Planning of an Outdoor Mobile Robot with Two Types of Drive Mechanisms

Yusuke Suzuki (Ritsumeikan Univ., Master's, 2025)

SI (2025)

Development of VR Feedback System Using Nursing Training Robots

Yuki Endo (Ritsumeikan Univ., Master's, 2025)

VR (2025), SI (2025)

Metaverse Deployment in Real Space Using Telepresence Robots

Yuhi Nishikori (Ritsumeikan Univ., Master's, 2025)

VR (2025), SI (2025)

Lightweight Multi-Person Tracking Using Multi-Camera Based on Head Distance

Shoru Minezaki (Ritsumeikan Univ., Master's, 2025)

SI (2025)

Grouping Motion Planning for Robot Arm Using Diffusion Models

Hai Minh Hieu Bui (Ritsumeikan Univ., Master's, 2025)

Motion Generation for a Robot Arm for Voice Interaction

Sogo Araki (Ritsumeikan Univ., Bachelor's, 2025)

Multi-agent Path Planning Considering Battery Status

Koji Hirozawa (Ritsumeikan Univ., Bachelor's, 2025)

Fundamental Study on Binaural Conversion of Monaural Music Using Head-Related Transfer Functions

Kazuma Fujita (Osaka Univ., Master's, 2024)

JASA-EL

Image Enhancement for Low-Illumination and Low-Resolution Images

Yasuo Kobayashi (Osaka Univ., Bachelor's, 2024)

IPSJ (2025)

Development of a Growth Diagnosis System for Factory-Grown Vegetables in Seedling Stage

Hitoshi Oboshi (Toyohashi University of Technology, Bachelor's, 2023)

Generation of Component-Based 3D Plant Models Based on Image Similarity

BILGUUN GANZURKH (Toyohashi University of Technology, Bachelor's, 2023)

Weekly Prediction of Wholesale Prices of Lettuces Considering Meteorological Information

Ayumi Shimabuku (Toyohashi University of Technology, Master's, 2022)

IPSJ Journal, CIGR (2022)

Fresh Weight Prediction of Frilly Lettuce Using Plant Growth Models

Momohiro Tada (Toyohashi University of Technology, Bachelor's, 2022)

Pitch Estimation of Telephone Speech Based on Sinusoidal Model

Yuya Hosoda (Osaka Univ., Doctoral, 2021)

IEEE TASLP, APSIPA (2021)

Low-Band Restoration of Telephone Speech Based on Sinusoidal Model

Yuya Hosoda (Osaka Univ., Doctoral, 2021)

IEICE, EUSIPCO (2021)

High-Band Extension of Telephone Speech Using Data Hiding

Yuya Hosoda (Osaka Univ., Doctoral, 2021)

CSSP

Sound Conversion of Image Information Using Long-Term Phase Spectrum

Yuya Hosoda (Osaka Univ., Master's, 2018)

IEICE, NOLTA (2018), ASJ Spring (2017)