Publications

Here is a list of my publications and presentations (including co-author works)

2026

  1. JAMIT
    Improving YOLO-Based Surgical Instrument Detection Accuracy with a Two-Stage Training Strategy
    Wenzhao Han, Cheng Wang, Masahiro Oda, and 1 more author
    In Proceedings of the 45th Annual Meeting of the Japanese Society of Medical Imaging Technology, Jul 2026
    P8-3
  2. JAMIT
    DS-QFormer: A Dual-Stream Q-Former Framework for 3D Medical Image Report Generation
    Naikang Zhong, Cheng Wang, Yuichiro Hayashi, and 2 more authors
    In Proceedings of the 45th Annual Meeting of the Japanese Society of Medical Imaging Technology, Jul 2026
    P5-8
  3. JAMIT
    Weakly Supervised Strategy for Mediastinal Lymph Node Segmentation Using 3D CT Volumes
    Chengke Chai, Cheng Wang, Masahiro Oda, and 1 more author
    In Proceedings of the 45th Annual Meeting of the Japanese Society of Medical Imaging Technology, Jul 2026
    P3-8
  4. JAMIT
    Automatic Estimation of Mediastinal Lymph Node Region Maps in CT Images Using Organ Segmentation Information
    Yuta Kawamura, Tomohiro Kikuchi, Yuichiro Hayashi, and 5 more authors
    In Proceedings of the 45th Annual Meeting of the Japanese Society of Medical Imaging Technology, Jul 2026
    P3-7
  5. CARS
    Auto-regressive VLM to Interpret Longitudinal 3D CT Volumes: Proof of Concept
    Khang Cong Nguyen, Cheng Wang, Yue Heng, and 4 more authors
    In Computer Assisted Radiology and Surgery (CARS 2026), Jul 2026
  6. SPIE
    Automatic Estimation of Mediastinal Lymph Node Map from CT Volumes
    Yuta Kawamura, Tomohiro Kikuchi, Masahiro Oda, and 5 more authors
    In Medical Imaging 2026: Computer-Aided Diagnosis, 2026
    DOI
  7. SPIE
    Joint Training to Improve Report Generation Capability from Longitudinal CT Volumes with a Vision-Language Model
    Khang Cong Nguyen, Cheng Wang, Zongxuan Shi, and 5 more authors
    In Medical Imaging 2026: Computer-Aided Diagnosis, 2026
    DOI
  8. SPIE
    An Investigation of Segmentation-Pretrained and Image-Text Pretrained Models for Medical VQA
    Yue Heng, Cheng Wang, Yuichiro Hayashi, and 2 more authors
    In Medical Imaging 2026: Computer-Aided Diagnosis, 2026
    DOI
  9. SPIE
    SPIE-2026-pub.png
    Generation of Comparative Thrombosis Reports from Confocal Laser-Scanning Microscope Images Using Large Language Models
    Cheng Wang, Khang Cong Nguyen, Yuichiro Hayashi, and 4 more authors
    In Medical Imaging 2026: Clinical and Biomedical Imaging, 2026
    DOI

2025

  1. JSCAS
    Blood Vessel and Thrombus Segmentation from Images Using an Encoder-Decoder Model with Transformer
    Cheng Wang, Yuichiro Hayashi, Masahiro Oda, and 3 more authors
    In Proceedings of the 34th Annual Congress of the Japan Society of Computer Aided Surgery, 2025
    25-A011
  2. JAMIT
    Optimizing Question and Answer Pairs Generation from Abdominal CT Finding Reports via RLHF with Global Historical Policy Reference
    Chuanyu Qi, Cheng Wang, Yuichiro Hayashi, and 2 more authors
    In Proceedings of the 44th Annual Meeting of the Japanese Society of Medical Imaging Technology, Aug 2025
  3. JAMIT
    wang2025vesseltracking.png
    Three-Dimensional Blood Vessel Structure Reconstruction from Confocal Laser Scanning Microscopy Images Based on Vessel Tracking
    Cheng Wang, Yuichiro Hayashi, Masahiro Oda, and 3 more authors
    In Proceedings of the 44th Annual Meeting of the Japanese Society of Medical Imaging Technology, Aug 2025
    P3-40
  4. ELAMI
    SIGMA.png
    SIGMA: Auto-Regressive VLM for Automated Radiology Report Generation from Longitudinal 3D CT Volumes
    Khang Cong Nguyen, Cheng Wang, Zongxuan Shi, and 4 more authors
    In Emerging LLM/LMM Applications in Medical Imaging, 2025
    First International Workshop on Emerging LLM/LMM Applications in Medical Imaging (ELAMI 2025), held in conjunction with MICCAI 2025
    DOI
  5. CARS
    Rheumatoid Arthritis Detection from Hand X-Ray Images Using ResNet and Spatial Attention Mechanisms
    Yue Heng, Kensaku Mori, Cheng Wang, and 2 more authors
    Jun 2025
    Presentation only
  6. CARS
    Automated Generation of Japanese Medical Reports from 3D Abdominal CT Volumes
    Zongxuan Shi, Yue Heng, Cheng Wang, and 2 more authors
    In Computer Assisted Radiology and Surgery (CARS 2025), Jun 2025
  7. CARS
    Automated Findings Report Generation Using VLM from Longitudinal 3D CT Volumes
    Khang Cong Nguyen, Cheng Wang, Masahiro Oda, and 1 more author
    In Computer Assisted Radiology and Surgery (CARS 2025), Jun 2025
  8. CARS
    Preliminary Study on Report Generation of Thrombosis Formation Study from Confocal Laser Scanning Microscopy Images
    Cheng Wang, Masahiro Oda, Shuntaro Kawamura, and 2 more authors
    In Computer Assisted Radiology and Surgery (CARS 2025), Jun 2025
  9. IFMIA
    RLHF-based Q&A Pairs Generation from Finding Texts of Abdominal CT Images for Fine-Tuning of Medical Large Multimodal Models
    Chuanyu Qi, Cheng Wang, Masahiro Oda, and 1 more author
    In The International Forum on Medical Imaging in Asia (IFMIA 2025), 2025
    Poster P-100; IFMIA 2025 Poster Award
  10. SPIE
    Prior Knowledge-based Blood Vessel Reconstruction and Thrombus Visualization Using Confocal Laser Scanning Microscopic Images
    Cheng Wang, Yuichiro Hayashi, Masahiro Oda, and 3 more authors
    In Medical Imaging 2025: Clinical and Biomedical Imaging, 2025
    DOI

2024

  1. Dual contrastive learning for synthesizing unpaired fundus fluorescein angiography from retinal fundus images
    Jiashi Zhao, Haiyi Huang, Cheng Wang, and 5 more authors
    Quantitative Imaging in Medicine and Surgery, 2024
  2. ICWAPR
    Leaf Navigated Plant Growth Measurement for Automated Plant Cultivation System
    Cheng Wang, Yuko Ukai, Yuichiro Hayashi, and 3 more authors
    In 2024 International Conference on Wavelet Analysis and Pattern Recognition (ICWAPR), Sep 2024
    DOI
  3. ICWAPR
    SMART: Stoma Measurement, Analysis, Report Tool for Microscope Image and Its Application in Plant Phenotyping
    Cheng Wang, Kanane Sato, Yuichiro Hayashi, and 4 more authors
    In 2024 International Conference on Wavelet Analysis and Pattern Recognition (ICWAPR), Sep 2024
    DOI
  4. CARS
    Preliminary Study on Neutrophil Localization and Measurement in Confocal Laser Scanning Microscope Images
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 3 more authors
    In Computer Assisted Radiology and Surgery (CARS 2024), Jun 2024
  5. SPIE
    Anatomical Structure-constrained Thrombus Region Segmentation and Measurement Using Confocal Laser Scanning Microscopic Images
    Cheng Wang, Yunheng Wu, Yuichiro Hayashi, and 4 more authors
    In Medical Imaging 2024: Clinical and Biomedical Imaging, 2024
    DOI

2023

  1. wang2023anatomy.png
    Anatomy aware-based 2.5 D bronchoscope tracking for image-guided bronchoscopic navigation
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 7 more authors
    Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization, 2023
  2. JSCAS
    Path Generation Based on Bronchial Anatomical Structure Analysis for Bronchoscopic Navigation
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 5 more authors
    In Proceedings of the 32nd Annual Congress of the Japan Society of Computer Aided Surgery, 2023
    23(7)-5
  3. BSJ
    Development of a Deep Learning-Based Automatic Root Length Measurement Tool for Automated Monitoring of Plant Growth
    Cheng Wang, Yuko Ukai, Yuichiro Hayashi, and 3 more authors
    In The 87th Annual Meeting of the Botanical Society of Japan, 2023
  4. IAPB
    Deep Learning-based Automatic Plant Root Detection for the Measurement of Plant Root Using Images from Scanner
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 3 more authors
    In The 15th International Association for Plant Biotechnology Congress, 2023
    Poster Presentation; Nominated for the Best Poster Award
  5. IEICE
    Report on MICCAI 2022
    Hayato Itoh, Masahiro Oda, Chen Shen, and 9 more authors
    Mar 2023
    MI2022-79
  6. SPIE
    Real Bronchoscopic Images-based Bronchial Nomenclature: A Preliminary Study
    Cheng Wang, Yuichiro Hayashi, Masahiro Oda, and 6 more authors
    In Medical Imaging 2023: Image-Guided Procedures, Robotic Interventions, and Modeling, 2023
    DOI

2022

  1. MICCAI-W
    Anatomy Aware-based 2.5D Bronchoscope Tracking for Image-guided Bronchoscopic Navigation
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 7 more authors
    In Joint MICCAI Workshop on AE-CAI, CARE, and OR 2.0, 2022
    Paper #20
  2. CVPRW
    Blood Vessel Segmentation from Low-Contrast and Wide-Field Optical Microscopic Images of Cranial Window by Attention-Gate-Based Network
    Yunheng Wu, Masahiro Oda, Yuichiro Hayashi, and 4 more authors
    In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops, Jun 2022
    DOI
  3. CVMI
    Edge-aware Deep Learning Framework for Automatic Stomatal Segmentation and Phenotype Measurement for Microscopic Image
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 4 more authors
    In Computer Vision for Microscopy Image Analysis (CVMI) Workshop at CVPR 2022, 2022
    Work-in-Progress
  4. CARS
    3D Bronchus Anatomical Structure Measurement on Real Bronchoscopic Images Based on Depth Images Estimated by Deep Neural Network
    Cheng Wang, Yuichiro Hayashi, Masahiro Oda, and 5 more authors
    In Computer Assisted Radiology and Surgery (CARS 2022), Jun 2022
  5. SPIE
    Bronchial Orifice Tracking-based Branch Level Estimation for Bronchoscopic Navigation
    Cheng Wang, Yuichiro Hayashi, Masahiro Oda, and 6 more authors
    In Medical Imaging 2022: Image-Guided Procedures, Robotic Interventions, and Modeling, 2022
    DOI

2021

  1. IJCARS
    wang2021depth.png
    Depth-based branching level estimation for bronchoscopic navigation
    Cheng Wang, Yuichiro Hayashi, Masahiro Oda, and 6 more authors
    International Journal of Computer Assisted Radiology and Surgery, 2021
  2. SPIE
    Bronchial Orifice Segmentation on Bronchoscopic Video Frames Based on Generative Adversarial Depth Estimation
    Cheng Wang, Yuichiro Hayashi, Masahiro Oda, and 6 more authors
    In Medical Imaging 2021: Image-Guided Procedures, Robotic Interventions, and Modeling, 2021
    DOI

2020

  1. IJCARS
    wang2020visual.png
    A visual SLAM-based bronchoscope tracking scheme for bronchoscopic navigation
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 7 more authors
    International Journal of Computer Assisted Radiology and Surgery, 2020
  2. SPIE
    Improved Visual SLAM for Bronchoscope Tracking and Registration with Pre-operative CT Images
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 6 more authors
    In Medical Imaging 2020: Image-Guided Procedures, Robotic Interventions, and Modeling, 2020
    DOI

2019

  1. CARS
    Evaluation on Reconstruction Accuracy of Visual SLAM Based Bronchoscope Tracking
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 7 more authors
    In Computer Assisted Radiology and Surgery - 33rd International Congress and Exhibition (CARS 2019), Jun 2019
  2. SPIE
    Visual SLAM for Bronchoscope Tracking and Bronchus Reconstruction in Bronchoscopic Navigation
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 6 more authors
    In Medical Imaging 2019: Image-Guided Procedures, Robotic Interventions, and Modeling, 2019
    DOI
  3. IWAIT
    Automated Hand Eye Calibration in Laparoscope Holding Robot for Robot Assisted Surgery
    Shuai Jiang, Yuichiro Hayashi, Cheng Wang, and 4 more authors
    In International Workshop on Advanced Image Technology (IWAIT) 2019, 2019
    DOI

2018

  1. IEICE
    Investigation on the Condition of Using Adjacent Reconstruction in Visual Bronchoscope Tracking
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 5 more authors
    In IEICE Technical Report, 2018
    MI2018-43
  2. JSCAS
    Evaluation of an Adjacent-Frame-Based Reconstruction Method for SLAM-Based Visual Tracking
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 6 more authors
    In Proceedings of the 27th Annual Congress of the Japan Society of Computer Aided Surgery, Nov 2018
    18(IX)-4
  3. JAMIT
    Improvement of SLAM-based Bronchoscope Tracking Using Adjacent Reconstruction
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 5 more authors
    In Proceedings of the 37th Annual Meeting of the Japanese Society of Medical Imaging Technology, 2018
  4. IJCARS
    Improvement of Robustness of SLAM-based Bronchoscope Tracking by Posture Guided Feature Matching
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 5 more authors
    International Journal of Computer Assisted Radiology and Surgery, 2018
  5. ACCAS
    TACR: Trajectory-Airways Centerline Registration and Its Application to Bronchoscopic Navigation
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 5 more authors
    In Proceedings of the 14th Asian Conference on Computer Aided Surgery, 2018
    OS4-3

2017

  1. JSCAS
    A Preliminary Study on the Application of ORB-SLAM to Bronchoscope Tracking
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 1 more author
    In Proceedings of the 26th Annual Congress of the Japan Society of Computer Aided Surgery, 2017
    17(XII)-7
  2. IEICE
    Study on the Robustness of ORB-SLAM Based Outlier Elimination in Bronchoscope Tracking
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 1 more author
    In IEICE Technical Report, 2017
    MI2017-58
  3. JAMIT
    Improvement on Robustness of ORB-SLAM Based Surgical Navigation System by Building Submap
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 2 more authors
    In Proceedings of the 36th Annual Meeting of the Japanese Society of Medical Imaging Technology, 2017
    OP2-6
  4. Motion vector for outlier elimination in feature matching and its application in SLAM based laparoscopic tracking
    Cheng Wang, Masahiro Oda, Yuichiro Hayashi, and 3 more authors
    In International Workshop on Computer-Assisted and Robotic Endoscopy, 2017

2016

  1. JSCAS
    Preliminary Study on the Application of ORB-SLAM to a Laparoscopic Navigation System
    Cheng Wang, Mohammad Eshghi, Masahiro Oda, and 4 more authors
    In Journal of Japanese Society of Computer Aided Surgery, Special Issue: The 25th Annual Conference of the Japanese Society of Computer Aided Surgery, 2016

2014

  1. An Electronic Image Stabilization Technology Based on Improved Motion Estimation
    Shuang Ji, Ming Fang, Cheng Wang, and 1 more author
    Journal of Changchun University of Science and Technology, 2014

2013

  1. wang2013Optimal.png
    Optimal Fermi Function Based PSF Calculation and Image Restoration
    Cheng Wang, Ming Fang, and Dali Yin
    Acta Photonica Sinica, 2013