近五年的主要学术和创新成果主要分为两个方面，一是理论方法上的创新，包括图形图像算法、图像配准、虚拟/增强现实、视觉跟踪、三维重建、机器人控制等；另一方面是系统级的创新，包括针对不同手术介入的导航方法和系统构建、新型术中成像设备的开发、机器人辅助手术系统、基于物理能量局部导入的靶向诊疗一体化装备研究，所研发的部分系统已经进入了临床应用或临床实验。近五年共发表SCI、EI论文50余篇，SCI检索17篇，第一作者SCI 7篇。所研发的部分系统已经进入了临床应用或临床实验。
申请/获得专利8项，国专利PCT 1项。
主持国家级科研项目3项：
1. 2017YFB1303004,国家重点研发计划,增强现实手术导航系统, 2017.12-2020.12,149万, 主持
2. 61701014,自然科学基金青年项目,腹腔镜下肾肿瘤精准切除的软组织增强现实手术导航方法研究, 2018.1-2021.1,25.5万, 主持
3. 基于fNIRs的外骨骼机器人运动意图辨识与协同控制研究 ,2017.7-2018.12,100万, 主持
代表性论文 (Publication)
Journal Papers
[1]
Junchen Wang, Hideyuki Suenaga, Kazuto Hoshi, Liangjing Yang, Etsuko Kobayashi, Ichiro Sakuma, Hongen Liao. Augmented Reality Navigation With Automatic Marker-Free Image Registration Using 3-D Image Overlay for Dental Surgery. IEEE Transactions on Biomedical Engineering, 2014, 61(4): 1295-1304 （Q1）
[2]
Junchen Wang, Takashi Ohya, Hongen Liao, Ichiro Sakuma, Tianmiao Wang, et al. Intravascular catheter navigation using path planning and virtual visual feedback for oral cancer treatment. The International Journal of Medical Robotics and Computer Assisted Surgery, 2011, 7(2): 214-224 (Q3)
[3]
Junchen Wang, Etsuko Kobayashi, Ichiro Sakuma. Coarse-to-fine dot array marker detection with accurate edge localization for stereo visual tracking. Biomedical Signal Processing and Control, 2015, 15: 49-59 (Q2)
[4]
Junchen Wang, Hideyuki Suenaga, Hongen Liao, et al. Real-time computer-generated integral imaging and 3D image calibration for augmented reality surgical navigation. Computerized Medical Imaging and Graphics, 2015, 40: 147-159 (Q2)
[5]
Junchen Wang, Hideyuki Suenaga, Liangjing Yang, Etsuko Kobayashi, Ichiro Sakuma. Video See-Through Augmented Reality for Oral and Maxillofacial Surgery. The International Journal of Medical Robotics and Computer Assisted Surgery, 2017, 13, E1754 (Q3)
[6]
Junchen Wang, Xiaohui Zhang, Zhen Sun, Fuzhen Yuan. An efficient ready-to-use X-ray image stitcher. The International Journal of Medical Robotics and Computer Assisted Surgery, 2018. （Q3）
[7]
Junchen Wang, Xuquan Ji, Xiaohui Zhang, Zhen Sun, Tianmiao Wang, Real-time robust individual X point localization for stereoscopic tracking, Pattern Recognition Letters, 12: 138-144, 2018（Q2）
[8]
Junchen Wang, Hongen Liao. Real-time 3D Medical Imaging using GPU-based Integral Videography. Medical Imaging Technology, 2013, 31(3): 159-166
[9]
Yang L, Wang J, Ando T, et al. Vision-based endoscope tracking for 3D ultrasound image-guided surgical navigation. Computerized Medical Imaging and Graphics, 2015, 40: 205-216
[10]
Yang L, Wang J, Kobayashi E, et al. Image mapping of untracked free-hand endoscopic views to an ultrasound image-constructed 3D placenta model. The International Journal of Medical Robotics and Computer Assisted Surgery, 2014 (publish online)
[11]
Liangjing Yang, Junchen Wang, Takehiro Ando, Akihiro Kubota, Hiromasa Yamashita, Ichiro Sakuma, Toshio Chiba, and Etsuko Kobayashi. "Self-contained image mapping of placental vasculature in 3D ultrasound-guided fetoscopy." Surgical Endoscopy (2015), Published online, DOI: 10.1007/s00464-015-4690-z.
[12]
Fan, Z., Chen, G., Wang, J., & Liao, H. (2018). Spatial position measurement system for surgical navigation using 3-d image marker-based tracking tools with compact volume. IEEE Transactions on Biomedical Engineering, 65(2), 378.
[13]
Ma, L., Kiyomatsu, H., Nakagawa, K., Wang, J., Kobayashi, E., & Sakuma, I. (2018). Accurate vessel segmentation in ultrasound images using a local-phase-based snake. Biomedical Signal Processing & Control, 43, 236-243.
[14]
Tianmian Wang, Baiquan Su, Shaolong Kuang, Junchen Wang. On Kinematic Mechanism of a Two-Wheel Skateboard: The Essboard. Journal of Mechanisms and Robotics, 2013, 5: 034503-1-034503-7
[15]
Baiquan Su, Tianmiao Wang, Junchen Wang, Shaolong Kuang. Kinematic mechanism and path planning of the Essboard. Science China Technological Sciences, 2013, 56(6): 1499-1516
[16]
Baiquan Su, Tianmiao Wang, Shaolong Kuang, Junchen Wang. Effects of physical parameters on dynamic behaviour of ballbot-like robots. International Journal of Robotics & Automation, 2014, 29(1): 105-115
[17]
Baiquan Su, Tianmiao Wang, Rui Wu, Junchen Wang. Infimum of Path Length of Nonholonomic Vehicle with Finitely Bounded Curvature Radius. Journal of Intelligent & Robotic Systems, 2015, 79(2): 197-210
[18]
王君臣*, 王田苗, 徐源, 方礼明. 基于ICP 算法的手术导航三维配准技术. 北京航空航天大学学报, 2009, 35(4): 434-438
[19]
王田苗, 王君臣*, 杨艳, 胡磊, 孙磊. 基于Harris 角点的内窥镜图像变形全自动校正算法. 自动化学报, 2011, 37(11): 1360-1367
[20]
王君臣*, 王田苗, 杨艳, 胡磊. 基于无迹卡尔曼滤波的机器人手眼标定. 机器人, 2011, 33(5): 621-627
[21]
王君臣*, 王田苗, 杨艳, 胡磊. 非线性最优机器人手眼标定. 西安交通大学学报, 2011, 45(9): 15-20
[22]
王君臣*, 王田苗, 王芸, 胡磊. 考虑噪声模型的医学图像点对配准算法及误差预测. 上海交通大学学报,2012, 46(9): 1392-1397
Conference Papers
[1]
Junchen Wang, Ichiro Sakuma, Hongen Liao. A hybrid flexible rendering pipeline for real-time 3D medical imaging using GPU-accelerated integral videography. International Journal of Computer Assisted Radiology and Surgery, 2013, 8(suppl 1): s263-s264
[2]
Wang J., Zhao J., Ji X., Zhang X., Li H. (2019) A Surgical Robotic System for Transurethral Resection. In: Lhotska L., Sukupova L., Lackovi？ I., Ibbott G. (eds) World Congress on Medical Physics and Biomedical Engineering 2018. IFMBE Proceedings, vol 68/3. Springer, Singapore
[3]
Junchen Wang, Hideyuki Suenaga, Liangjing Yang, Hongen Liao, Etsuko Kobayashi, Tsuyoshi Takato, Ichiro Sakuma. Real-Time Marker-Free Patient Registration and Image-Based Navigation Using Stereovision for Dental Surgery. In: Augmented Reality Environments for Medical Imaging and Computer-Assisted Interventions, Lecture Notes in Computer Science, Volume 8090, 2013, pp 9-18
[4]
Junchen Wang; Zhou, Y.; Koizumi, N.; Kubota, N.; Asano, T.; Yuhashi, K.; Mitake, T.; Itani, K.; Takahashi, T.; Takeishi, S.; Sasaki, S.; Kadowaki, T.; Sakuma, I; Hongen Liao, "Automatic distance measurement of abdominal aorta for ultrasonography-based visceral fat estimation," Engineering in Medicine and Biology Society (EMBC), 2013 35th Annual International Conference of the IEEE , pp.6486,6489, 3-7 July 2013
[5]
Junchen Wang, Tianmiao Wang, Lei Hu, Hongen Liao, Kuan Luan, Ichiro Sakuma. A fully automatic 2D ultrasound probe calibration using a simple phantom. The 4th International Conference on Biomedical Engineering and Informatics, Vol. 2, 2011: 586-590
[6]
Junchen Wang, Hideyuki Suenaga, Liangjing Yang, Hongen Liao, Takehiro Ando, Etsuko Kobayashi, Ichiro Sakuma. 3D Surgical Overlay with Markerless Image Registration Using a Single Camera. In: Augmented Environments for Computer-Assisted Interventions Volume 9365 of the series Lecture Notes in Computer Science, pp 124-133, 2015
[7]
J. Wang, K. Luan, T. Ohya , H. Liao, I. Sakuma: A freehand on-line ultrasound probe calibration method based on unscented Kalman filtering, 18th Annual Conference of Japan Society of Computer Aided Surgery, 2010, 12(3): 274-275
[8]
Yang, L.; Wang, J.; Kobayashi, E.; Liao, H.; Yamashita, H.; Sakuma, I; Chiba, T., "Ultrasound image-based endoscope localization for minimally invasive fetoscopic surgery," Engineering in Medicine and Biology Society (EMBC), 2013 35th Annual International Conference of the IEEE , vol., no., pp.1410,1413, 3-7 July 2013
[9]
Liangjing Yang, Junchen Wang, Etsuko Kobayashi, Hongen Liao, Ichiro Sakuma, Hiromasa Yamashita, Toshio Chiba. Ultrasound Image-Guided Mapping of Endoscopic Views on a 3D Placenta Model: A Tracker-Less Approach. In: Augmented Reality Environments for Medical Imaging and Computer-Assisted Interventions, Lecture Notes in Computer Science, Volume 8090, 2013, pp 107-116
[10]
L. Yang, J. Wang, E. Kobayashi, H. Liao, H. Yamashita, T. Chiba, I. Sakuma. A Preliminary Study on Image-based Fetoscope Tracking Using Automatic Corner Detection for Image Mapping in Fetal Surgery. Journal of Japan Society of Computer Aided Surgery : J.JSCAS 14(3), 290-291, 2012-10-05
[11]
Zhencheng Fan, Junchen Wang, Hongen Liao. A spatial position measurement system using integral photography based 3D image markers. In: IFMBE Proceedings, vol. 47, pp. 150-153, 2014
[12]
Zhang, X., Fan, Z., Wang, J., Liao, H.. 3D Augmented Reality Based Orthopaedic Interventions. In: Computational Radiology for Orthopaedic Interventions, Springer International Publishing, pp. 71-90, 2016
[13]
Kazuhiro Matsui, Takashi Azuma, Keisuke Fujiwara, Kazunori Itani, Hideki Takeuchi, Junchen Wang, Shu Takagi, Akira Sasaki, Kiyoshi Yoshinaka, Ichiro Sakuma, "HIFU beam imaging enhancement techinique based on the reflected echo of microsecond pulses of HIFU", in: Proceedings of 15th International Symposium on Therapeutic Ultrasound (ISTU2015), pp. 99-100
[14]
T. Ohya, J. Wang, H. Liao, E. Kobayashi, T. Iwai, K. Mitsudo, I. Tohnai, I. Sakuma. US Probe Guidance Method Based EM Catheter Navigation. Journal of Japan Society of Computer Aided Surgery : J.JSCAS 12(3), 432-433, 2010-11-02
[15]
Taizan Yonetsuji, Takehiro Ando, Junchen Wang, Keisuke Fujiwara, Kazunori Itani, Takashi Azuma, Kiyoshi Yoshinaka, Akira Sasaki, Shu Takagi, Etsuko Kobayashi, Hongen Liao, Yoichiro Matsumoto, Ichiro Sakuma. A Novel High Intensity Focused Ultrasound Robotic System for Breast Cancer Treatment. In: MICCAI 2013 Proceedings, pp 388-395
[16]
Kanako Naito, Takehiro Ando, Junchen Wang, et al. Estimation of the tissue tension from endoscopic images for endoscopic submucosal dissection. J. JSCAS 2014, 16(3): 297-298
[17]
Kyuduk Han, Junchen Wang, Takehiro Ando, et al. Monocular endoscopic simultaneous location and mapping for endoscopic submucosal dissection surgery. J. JSCAS 2014, 16(3): 295-296
[18]
Kun Qian, Junchen Wang, Takehiro Ando, et al. Navigation system for lateral lymph node dissection. J. JSCAS 2014, 16(3): 180-181
[19]
Shogo Hiramatsu, Junchen Wang, Takehiro Ando, et al. Intraoperative mapping system for coronary artery. J. JSCAS 2014, 16(3): 171-172
[20]
Christopher Hunt, Junchen Wang, Etsuko Kobayashi, Ichiro Sakuma. A multiple-object extension of the tracking-learning-detection framework using random fern-based multi-class posterior probabilities for real-time tracking. J. JSCAS 2014, 16(3): 266-267
[21]
韓規悳, 王君臣, 富井直輝, 安藤岳洋, 小林英津子, 清松英充, 藤城光弘, 佐久間一郎. ESDを対象としたマーキングの検出～内視鏡の自己位置推定に用いるためのマーキングディテクタの検証. JSCAS Vol.17, no., pp. 3262–263, 2015
[22]
内藤佳菜子，安藤岳洋，王君臣，小林英津子，佐久間一郎. 電気メスの使用性向上のための鉗子ナビゲーションシステムに関する研究．JSCAS Vol.17, no.3, pp. 250-251, 2015.
Patents
[1]
手術ナビゲーションシステムおよび手術ナビゲーション方法並びにプログラム.日本.特願2015-196791.発明者：王君臣,末永英之,佐久間一郎,小林英津子,星和人.出願日：2015.10.02
[2]
基于虚拟标志物的三维空间定位追踪方法及系统.中国.CN 201410200222.发明人: 廖洪恩,范真诚,王君臣.申请日：2014.05.13
[3]
一种复杂场景下个体X角点提取方法，CN107240112A,王君臣等
[4]
一种经尿道前列腺手术电切镜夹持装置，CN106667580A,李汉忠，赵江地，王君臣等
[5]
一种肠鸣音智能自动识别方法，CN108175436A，王君臣，王力。
[6]
一种用于增强现实手术导航的腹腔镜视频精准融合方法，CN106327587A，王君臣等。
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