I'm a research scientist working at Sakana AI in Tokyo. My research focuses on developing good vision and language models.

Experience

2024.8 - Present

Research Scientist Sakana AI

Cross appointment with Tohoku University from 2024.8 to 2025.1

2021.11 - 2025.1

Visiting Researcher RIKEN AIP

2018.10 - 2025.1

Assistant Professor Tohoku University

Cross appointment with RIKEN AIP from 2017.10 to 2021.9

2017.10 - 2021.9

Researcher RIKEN AIP

Cross appointment with Tohoku University

2015.4 - 2017.9

Research Fellow (DC1) Japan Society for the Promotion of Science (JSPS)

Publications

Exploring the Potential of Multi-Modal AI for Driving Hazard Prediction

IEEE Transactions on Intelligent Vehicles 2024

Exploring the Potential of Multi-Modal AI for Driving Hazard Prediction

Korawat Charoenpitaks, Van-Quang Nguyen, Masanori Suganuma, Masahiro Takahashi, Ryoma Niihara, Takayuki Okatani

SBCFormer: Lightweight Network Capable of Full-size ImageNet Classification at 1 FPS on Single Board Computers

WACV 2024

SBCFormer: Lightweight Network Capable of Full-size ImageNet Classification at 1 FPS on Single Board Computers

Lu Xiangyong, Masanori Suganuma, Takayuki Okatani

Contextual Affinity Distillation for Image Anomaly Detection

WACV 2024

Contextual Affinity Distillation for Image Anomaly Detection

Zhang Jie, Masanori Suganuma, Takayuki Okatani

Symmetry-aware Neural Architecture for Embodied Visual Navigation

IJCV 2023

Symmetry-aware Neural Architecture for Embodied Visual Navigation

Shuang Liu, Masanori Suganuma, Takayuki Okatani

Unsupervised domain adaptation for semantic segmentation via cross-region alignment

CVIU 2023

Unsupervised domain adaptation for semantic segmentation via cross-region alignment

Zhijie Wang, Xing Liu, Masanori Suganuma, Takayuki Okatani

Accurate Single-Image Defocus Deblurring Based on Improved Integration with Defocus Map Estimation

ICIP 2023

Accurate Single-Image Defocus Deblurring Based on Improved Integration with Defocus Map Estimation

Qian Ye, Masanori Suganuma, Takayuki Okatani

Bridging the Gap from Asymmetry Tricks to Decorrelation Principles in Non-contrastive Self-supervised Learning

NeurIPS 2022

Bridging the Gap from Asymmetry Tricks to Decorrelation Principles in Non-contrastive Self-supervised Learning

Kang-Jun Liu, Masanori Suganuma, Takayuki Okatani

GRIT: Faster and Better Image-captioning Transformer Using Dual Visual Features

ECCV 2022

GRIT: Faster and Better Image-captioning Transformer Using Dual Visual Features

Van-Quang Nguyen, Masanori Suganuma, Takayuki Okatani

Matching in the Dark: A Dataset for Matching Image Pairs of Low-light Scenes

ICCV 2021

Matching in the Dark: A Dataset for Matching Image Pairs of Low-light Scenes

Wenzheng Song, Masanori Suganuma, Xing Liu, Noriyuki Shimobayashi, Daisuke Maruta, Takayuki Okatani

Look Wide and Interpret Twice: Improving Performance on Interactive Instruction-following Tasks

IJCAI 2021

Look Wide and Interpret Twice: Improving Performance on Interactive Instruction-following Tasks

Van-Quang Nguyen, Masanori Suganuma, Takayuki Okatani

Hyperparameter-Free Out-of-Distribution Detection Using Cosine Similarity

ACCV 2021

Hyperparameter-Free Out-of-Distribution Detection Using Cosine Similarity

Engkarat Techapanurak, Masanori Suganuma, Takayuki Okatani

Evolution of Deep Convolutional Neural Networks Using Cartesian Genetic Programming

Evolutionary Computation 2020

Evolution of Deep Convolutional Neural Networks Using Cartesian Genetic Programming

Masanori Suganuma, Masayuki Kobayashi, Shinichi Shirakawa, Tomoharu Nagao

Efficient Attention Mechanism for Visual Dialog that can Handle All the Interactions between Multiple Inputs

ECCV 2020

Efficient Attention Mechanism for Visual Dialog that can Handle All the Interactions between Multiple Inputs

Van-Quang Nguyen, Masanori Suganuma, Takayuki Okatani

Analysis and a Solution of Momentarily Missed Detection for Anchor-based Object Detectors

WACV 2020

Analysis and a Solution of Momentarily Missed Detection for Anchor-based Object Detectors

Yusuke Hosoya, Masanori Suganuma, Takayuki Okatani

Attention-based Adaptive Selection of Operations for Image Restoration in the Presence of Unknown Combined Distortions

CVPR 2019

Attention-based Adaptive Selection of Operations for Image Restoration in the Presence of Unknown Combined Distortions

Masanori Suganuma, Xing Liu, Takayuki Okatani

Dual Residual Networks Leveraging the Potential of Paired Operations for Image Restoration

CVPR 2019

Dual Residual Networks Leveraging the Potential of Paired Operations for Image Restoration

Xing Liu, Masanori Suganuma, Zhun Sun, Takayuki Okatani

Exploiting the Potential of Standard Convolutional Autoencoders for Image Restoration by Evolutionary Search

ICML 2018

Exploiting the Potential of Standard Convolutional Autoencoders for Image Restoration by Evolutionary Search

Masanori Suganuma, Mete Ozay, Takayuki Okatani

A genetic programming approach to designing convolutional neural network architectures

GECCO 2017

🏆 Best Paper Award

A genetic programming approach to designing convolutional neural network architectures

Masanori Suganuma, Shinichi Shirakawa, Tomoharu Nagao

Education

2015—2017

Yokohama National University

Ph.D. in Engineering (finished in 2.5 years)

2013—2015

Yokohama National University

M.S. in Engineering

2010—2013

Yokohama National University

dropout for grade-skipping