「人体の内外表面形状すべてをリアルタイム計測するシステム」

研究成果

プロジェクトに関する国際会議および英文論文誌発表

2019

  1. Kazuto Ichimaru, Ryo Furukawa, Hiroshi Kawasaki, "CNN Based Dense Underwater 3D Scene Reconstruction by Transfer Learning Using Bubble Database", IEEE Winter Conference on Applications of Computer Vision 2019 (WACV2019), 10pages, 1.2019
  2. Genki Nagamatsu, Ryo Furukawa, Ryusuke Sagawa, Hiroshi Kawasaki, "Single-wavelength and multi-parallel dotted- and solid-lines for dense and robust active 3D reconstruction", International Conference on Machine Vision Applications 2019 (MVA2019), pp.1-6, 5.2019
  3. Kazuto Ichimaru, Hiroshi Kawasaki, "Refraction-free Underwater Active One-shot Scan using Light Field Camera", IEEE International Conference on Computational Photography 2019 (ICCP2019), Poster, 4pages, 5.2019
  4. Ryo Furukawa, Genki Nagamatsu, Hiroshi Kawasaki, "Simultaneous Shape Registration and Active Stereo Shape Reconstruction using Modified Bundle Adjustment", International Conference on 3D Vision, 10pages, 9.2019
  5. Ryo Furukawa, Genki Nagamatsu, Shiro Oka, Takahiro Kotachi, Yuki Okamoto, Shinji Tanaka, Hiroshi Kawasaki, "Simultaneous shape and camera-projector parameter estimation for 3D endoscopic system using CNN-based grid-oneshot scan", MICCAI workshops AE-CAI, CARE (MIAR), Vol. 6, Iss. 6, pp.249-254, 10.2019

2018

  1. Marco Visentini-Scarzanella, Hiroshi Kawasaki, Ryo Furukawa, Marco Augusto Bonino, Simone Arolfo, Giacomo Lo Secco, Alberto Arezzo, Arianna Menciassi, Paolo Dario, Gastone Ciuti, "A structured light laser probe for gastrointestinal polyp size measurement: a preliminary comparative study", Endoscopy International Open , Issue 05, Volume 06, pp.602-609, 5.2018
  2. Kazuto Ichimaru, Ryo Furukawa, Hiroshi Kawasaki, "Multi-scale CNN stereo and pattern removal technique for underwater active stereo system", International Conference on 3D Vision (3DV), pp.1-10, 9.2018
  3. Ryo Furukawa, Daisuke Miyazaki, Masashi Baba, Shinsaku Hiura, Hiroshi Kawasaki, "Robust Structured Light System against Subsurface Scattering Effects Achieved by CNN-based Pattern Detection and Decoding Algorithm", Work shop (3D Reconstruction in the Wild 2018(3DRW2018) in conjunction with European Conference on Computer Vision 2018 (ECCV2018), LNCS, volume 11129, pp.372-386, 9.2018
  4. Ryo Furukawa, Masaki Mizomori, Shinsaku Hiura, Shiro Oka, Shinji Tanaka, Hiroshi Kawasaki, "Wide-area shape reconstruction by 3D endoscopic system based on CNN decoding, shape registration and fusion", The 5th International Workshop on Computer Assisted Robotics Endoscopy (CARE 2018) in conjunction with MICCAI 2018, 12pages, 9.2018 (KUKA Best paper award (the 3rd place of entire submission))
  5. Kazuto Ichimaru, Ryo Furukawa and Hiroshi Kawasaki, "Underwater dense dynamic shape reconstruction using Multi-scale CNN", The 14th Joint Workshop on Machine Perception and Robotics, 8pages, 10.2018 (the best student oral presentation award (only one from over 20 submissions))

2017

  1. Hiroshi Kawasaki, Hideaki Nakai, Hirohisa Baba, Ryusuke Sagawa, Ryo Furukawa, "Calibration technique for underwater active oneshot scanning system with static pattern projector and multiple cameras", Proceeding of IEEE Winter Conference on Applications of Computer Vision (WACV), DOI: 10.1109/WACV.2017.40, 9 pages, 3.2017 (Best Paper Honorable mention)
  2. Ryo Furukawa, Masahito Naito, Daisuke Miyazaki, Masashi Baba, Shinsaku Hiura, Hiroshi Kawasaki, "HDR Image Synthesis Technique for Active Stereo 3D Endoscope System", The proceedings of the 39th International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC2017), 4pages, 7.2017
  3. Ryo Furukawa, Masahito Naito, Daisuke Miyazaki, Masahi Baba, Shinsaku Hiura, Yoji Sanomura, Shinji Tanaka, Hiroshi Kawasaki, "3D endoscope system using asynchronously blinking grid pattern projection for HDR image synthesis", The proceedings of the 4th International Workshop, Computer Assisted and Robotics Endoscopy and Clinical Image-based Procedures (CARE 2017), and 6th International Workshop, CLIP2017, Held in Conjunction with MICCAI 2017, 16--28, 9.2017 (KUKA award (the 3rd best paper))
  4. Shiba Yuki, Satoshi Ono, Ryo Furukawa, Shinsaku Hiura, Hiroshi Kawasaki, "Temporal shape super-resolution by intra-frame motion encoding using high-fps structured light", The Proceedings of the IEEE Intenational Conference on Computer Vision 2017 (ICCV2017), pp.115-123, 10.2017
  5. Ryo Furukawa, Ryusuke Sagawa, Hiroshi Kawasaki, ",Depth estimation using structured light flow -analysis of projected pattern flow on an object's surface-", The Proceedings of the IEEE Intenational Conference on Computer Vision 2017 (ICCV2017), 9pages, 10.2017
  6. Ryo Furukawa, Masahito Naito, Daisuke Miyazaki, Masahi Baba, Shinsaku Hiura, Yoji Sanomura, Shinji Tanaka and Hiroshi Kawasaki, "Auto-calibration method for active 3D endoscope system using silhouette of pattern projector", The proceedings of the eighth pacific-rim symposium on image and video technology (PSIVT 2017), pp.222-236, 11.2017 (Best Presentation Paper Award)

2016

  1. Ryo Furukawa, Yoji Sanomura, Shinji Tanaka, Shigeto Yoshida, Ryusuke Sagawa, Marco Visentini-Scarzanella, and Hiroshi Kawasaki, "3D endoscope system using DOE projector", The 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC2016), pp.2091-2094, 8.2016
  2. Ryo Furukawa, Hiroki Morinaga, Yoji Sanomura, Shinji Tanaka, Shigeto Yoshida and Hiroshi Kawasaki, "Shape acquisition and registration for 3D endoscope based on grid pattern projection", European Conference on Computer Vision ECCV16, 17 pages, 10.2016
  3. Ryusuke Sagawa, Yuki Shiba, Takuto Hirukawa, Satoshi Ono, Hiroshi Kawasaki, Ryo Furukawa, "Auto Feature Extraction by Machine Learning for Robust Active One-shot Scan", International Conference on Pattern Recognition ICPR2016, 6 pages, 12.2016
  4. Hiroshi Kawasaki, Takuto Hirukawa, Ryo Furukawa, "Registration and entire shape acquisition for grid based active one-shot scanning techniques", International Conference on Pattern Recognition ICPR2016, 6 pages, 2016
  5. Takuto Hirukawa, Marco Visentini-Scarzanella, Hiroshi Kawasaki, Ryo Furukawa, Shinsaku Hiura, "Simultaneous independent image display technique on multiple 3D objects", The proceeding so the 13th Asian Conference on Computer Vision (ACCV2016), 16 pages, 2016

2015

  1. Marco Visentini-Scarzanella , Takuto Hirukawa, Hiroshi Kawasaki, Ryo Furukawa, Shinsaku Hiura, "A two plane volumetric display for simultaneous independent images at multiple depths", Pacific Rim Symposium on Image and Video Technology (PSIVT), Auckland, New Zealand, Nov. 2015.Workshop Vision Meets Graphics (VG), 14, 11.2015
  2. Marco Visentini-Scarzanella, Tatsuya Hanayama, Ryunosuke Masutani, Shigeto Yoshida, Yoko Kominami, Yoji Sanomura, Shinji Tanaka, Ryo Furukawa, Hiroshi Kawasaki, "Tissue Shape Acquisition with a Hybrid Structured Light and Photometric Stereo Endoscopic System", Miccai International Workshop on Computer-Assisted and Robotic Endoscopy (CARE) , 12, 10.2015 (Best paper award - runner up.)
  3. Hiroshi Kawasaki, Satoshi Ono, Yuki, Horita, Yuki Shiba, Ryo Furukawa, Shinsaku Hiura, "Active one-shot scan for wide depth range using a light field projector based on coded aperture", International Conference on Computer Vision (ICCV), 9, 12.2015
  4. Hiroki Morinaga, Satoshi Fujimoto, Akiho Taniyama, Kazuma Fukumoto, Takuto Hirukawa, Yasuhiro Akagi, Hiroshi Kawasaki, "Realtime stereo system with practical calibration technique for road surface measurement", The 1st International Conference on Advanced Imaging (ICAI2015), 6.2015
  5. Hiroki Morinaga, Satoshi Ono, Ryo Furukawa, Hiroshi Kawasaki, "Optimal pattern for one-shot 3D scan using grid structure with spatial encoding method", The 1st International Conference on Advanced Imaging (ICAI2015), 6.2015
  6. Marco Visentini-Scarzanella, Ryo Furukawa, Hiroshi Kawasaki, "A Combined Structured Light and Photometric Stereo Endoscope for Dynamic Tissue Measurement", International Conference on Intelligent Robots and Systems (IROS) Workshop on Robotic Endoscopic Capsules for Gastrointestinal Screening (REC), , 1, 10.2015

2014

  1. Ryo Furukawa, Masahito Aoyama, Shinsaku Hiura, Hirooki Aoki, Yoko Kominami, Yoji Sanomura, Shigeto Yoshida, Shinji Tanaka, Ryusuke Sagawa, Hiroshi Kawasaki, "Calibration of a 3D Endoscopic System based on Active Stereo Method for Shape Measurement of Biological Tissues and Specimen", Proc. IEEE Engineering in Medicine and Biology Society (EMBC'14), 8.2014
  2. Ryusuke Sagawa, Nozomu Kasuya, Yoshio Matsumoto, Yoshinori Oki, Hiroshi Kawasaki, Ryo Furukawa, "4D Capture using Visibility Information of Multiple Projector Camera System", The proceedings of Workshop of IEEE International Conference on 3DVision 2014, pp.14-21, 12.2014
  3. Marcos Slomp, Hiroshi Kawasaki, Ryo Furukawa, Ryusuke Sagawa, "Temporal Octrees for Compressing Dynamic Point Cloud Streams",The proceedings of Workshop of IEEE International Conference on 3DVision 2014, pp.49-56, 12.2014

2013

  1. Yohan Thibault, Hiroshi Kawasaki, Ryusuke Sagawa, Ryo Furukawa, "Exemplar based texture recovery technique for active one shot scan", Proceedings of The 13th IAPR Conference on Machine Vision Applications(MVA2013), pp.331-334, 5.2013
  2. Xingdou Fu, Zuofu Wang, Hiroshi Kawasaki, Ryusuke Sagawa, Ryo Furukawa, "Calibration of the Projector with Fixed Pattern and Large Distortion Lens in a Structured Light System", Proceedings of The 13th IAPR Conference on Machine Vision Applications(MVA2013), pp.222-225, 5.2013
  3. Hirooki Aoki, Ryo Furukawa, Masahito Aoyama, Shinsaku Hiura, Naoki Asada, Ryusuke Sagawa, and Hiroshi Kawasaki, Shinji Tanaka, Shigeto Yoshida, and Yoji Sanomura, "Proposal on 3-D Endoscope by Using Grid-based Active Stereo", 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (IEEE EMBC 2013), 4 pages, 7.2013
  4. Hirooki Aoki, Ryo Furukawa, Masahito Aoyama, Shinsaku Hiura, Naoki Asada, Ryusuke Sagawa, and Hiroshi Kawasaki, Tsuyoshi Shiga and Atsushi Suzuki, "Noncontact Measurement of Cardiac Beat by Using Active Stereo with Waved-grid Pattern Projection", 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (IEEE EMBC 2013), 4 pages, 7.2013
  5. Yasuhiro Akagi, Ryo Furukawa, Ryusuke Sagawa, Koichi Ogawara, Hiroshi Kawasaki, "Marker-less Facial Motion Capture based on the Parts Recognition", Journal of WSCG, Vol.21, No.2, pp.137-144, 7.2013
  6. Hiroshi Koyasu, Hitoshi Maekawa, Hiroshi Kawasaki, Shintaro Ono, Katsushi Ikeuchi, "Scan-matching Based 6DOF SLAM Using Omnidirectional Stereo", Proceedings of The 13th IAPR Conference on Machine Vision Applications (MVA2013), pp.306-310, 5.2013
  7. Hiroshi Kawasaki, Yuuki Horita, Hitoshi Masuyama, Satoshi Ono, Makoto Kimura, Yasuo Takane, "Optimized Aperture for Estimating Depth from Projector's Defocus", Proceeding of International Conference on 3D Vision(3DV), 3DTV-Conference, 2013 International Conference, Digital Object Identifier :10.1109/3DV.2013.26, DOI:10.1109/3DV.2013.26, pp.135-142, 7.2013
  8. Nozomu Kasuya, Ryusuke Sagawa, Ryo Furukawa, Hiroshi Kawasaki, "Robust and Accurate One-shot 3D Reconstruction by 2C1P System with Wave Grid Pattern", Proceeding of International Conference on 3D Vision(3DV), 3DTV-Conference, 2013 International Conference Digital Object Identifier :10.1109/3DV.2013.26, DOI:10.1109/3DV.2013.26, 7.2013
  9. Yasuhiro Akagi, Ryo Furukawa, Ryusuke Sagawa, Koichi Ogawara, Hiroshi Kawasak, "A facial motion tracking and transfer method based on a key point detection", Proceeding of 21th WSCG International Conference on Computer Graphics, Visualization and Computer Vision 2013, Vol.21, E73, pp.1-8, 7.2013
  10. Yasuhiro Akagi, Ryo Furukawa, Ryusuke Sagawa, Koichi Ogawara, Hiroshi Kawasaki, "Marker-less Facial Motion Capture based on the Parts Recognition", Proceeding of 21th WSCG International Conference on Computer Graphics, Visualization and Computer Vision 2013, Vol.21, E73, pp.1-8, 6.2013
  11. Hiroshi Kawasaki, Hitoshi Masuyama, Ryusuke Sagawa, Ryo Furukawa, "Single colour one-shot scan using modified Penrose tiling pattern", IET Computer Vision, Vol.7, No.5, pp.293-301, 10.2013
  12. Matteo Pagliardini, Yasuhiro Akagi, Marcos Slomp, Ryo Furukawa, Ryusuke Sagawa, Hiroshi Kawasaki, "Exemplar-Based Hole-Filling Technique for Multiple Dynamic Objects", 6th Pacific-Rim Symposium on Image and Video Technology, 10.2013
  13. Nozomu Kasuya, Ryusuke Sagawa, Ryo Furukawa, Hiroshi Kawasaki, "One-Shot Entire Shape Scanning by Utilizing Multiple Projector-Camera Constraints of Grid Patterns", 2013 IEEE International Conference on Computer Vision Workshops, Vol.4, No.7, pp.299-306, 2013

2012

  1. Ryusuke Sagawa, Kazuhiro Sakashita, Nozomu Kasuya, Hiroshi Kawasaki, Ryo Furukawa, Yasushi Yagi, "Grid-based Active Stereo with Single-colored Wave Pattern for Dense One-shot 3D Scan", Second Joint 3DIM/3DPVT Conference: 3D Imaging, Modeling, Processing, Visualization and Transmission, pp.363-370, 10.2012
  2. Hiroshi Kawasaki, Hitoshi Masuyama, Ryusuke Sagawa, and Ryo Furukawa, "Single Color One-shot Scan using Topology Information", ECCV2012, Workshop(QU3ST), PartIII, pp.486-495, 10.2012
  3. Ismael Daribo, Ryo Furukawa, Ryusuke Sagawa, Hiroshi Kawasaki, ",Adaptive arithmetic coding for point cloud compression", Proc. 3DTV-Conference 2012, pp.1-4, 10.2012
  4. Hirooki Aoki, Ryo Furukawa, Masahito Aoyama, Shinsaku Hiura, Ryusuke Sagawa, Hiroshi Kawasaki, "Extraction and Visualization of Cardiac Beat by Grid based Active Stereo", ICPR-WS (International Workshop on Depth Image Analysis: WDIA 2012), 8 pages, 11.2012
  5. Yuuki Horita, Yuuki Matugano, Hiroki Morinaga, Hiroshi Kawasaki, Satoshi Ono, Makoto Kimura, Yasuo Takane, "Coded Aperture for Projector and Camera for Robust 3d Measurement", 21st International Conference on Pattern Recognition, pp.1487-1491, 11.2012
  6. Hiroshi Kawasaki, Yuuki Horita, Hiroki Morinaga, Yuuki Matugano, Satoshi Ono, Makoto Kimura, Yasuo Takane, "STRUCTURED LIGHT WITH CODED APERTURE FOR WIDE RANGE 3D MEASUREMENT", IEEE International Conference on Image Processing (ICIP), pp.2777-2780, 9.2012
  7. Satoshi Ono, Yuuki Horita, Hiroshi Kawasaki, Makoto Kimura, Yasuo Takane, "A Fundamental Study on Coded Aperture Design for 3D Measurement by Genetic Algorithm",Proceeding of Evolutionary Computation Symposium 2012, pp.185-191, 12.2012

2011

  1. Kazuhiro Sakashita, Yasushi Yagi, Ryusuke Sagawa, Ryo Furukawa, Hiroshi Kawasaki, "A System for Capturing Textured 3D Shapes based on One-shot Grid Pattern with Multi-band Camera and Infrared Projector", In Proc. 2011 International Conference on 3D Imaging Modeling Processing Visualization and Transmission (3DIMPVT), pp.49-56, 5.2011
  2. Ryusuke Sagawa, Hiroshi Kawasaki, Ryo Furukawa, Shota Kiyota, "Dense One-shot 3D Reconstruction by Detecting Continuous Regions with Parallel Line Projection", Proc. 13th IEEE International Conference on Conputer Vison(ICCV 2011), pp.1911-1918, 11.2011
  3. Ismael Daribo, Ryo Furukawa, Ryusuke Sagawa, Hiroshi. Kawasaki, Shinsaku Hiura, Naoki Asada, "Point Cloud Compression for Grid-Pattern-based 3D Scanning System", IEEE Visual Communications and Image Processing(VCIP), Tainan City, Taiwan, pp.1-4, 11.2011
  4. Ismael Daribo, Ryo Furukawa, Ryusuke Sagawa, Hiroshi Kawasaki, Shinsaku Hiura, Naoki Asada, "Dynamic Compression of Curve-based Point Cloud", The Fifth Pacific-Rim Symposium on Image and Video Technology (PSIVT2011), Lecture Notes in Computer Science, Springer-Verlag, Gwangju, South Korea (PSIVT2011), pp.1-12, 11.2011
  5. Ryo Furukawa, Ryusuke Sagawa, Amael Delaunoy, Hiroshi Kawasaki, "Multiview Projectors/Cameras System for 3D Reconstruction of Dynamic Scenes", Proc. 4DMOD Workshop on Dynamic Shape Capture and Analysis, pp. 1602-1609, Spain, （Nov. 13, 2011)

特許

  1. 小野 智司, 川崎 洋, 芝 優希, 日浦 慎作, 古川 亮 , ",位置情報取得システム, 位置情報取得方法及びプログラム, ", 特許 出願JP 2017-147028
  2. 古川 亮, 川崎 洋 , ",3次元形状計測装置及び3次元形状計測方法, ", 特許 出願JP 2016-113925
  3. 川崎 洋, 益山 仁, マルコ ビゼンティーニスカルツァネッラ, 蛭川 琢斗, 日浦 慎作, 古川 亮 , ",投影システム, 投影方法, パターン生成方法及びプログラム, ", 特許 出願JP 2016-126463 (JP 2015-128331)
  4. 古川 亮, 佐川 立昌, 川崎 洋, マルコ ヴィゼンティーニスカルツァネッラ, 吉田 成人 , ",３次元形状計測装置, 診断システム及び３次元形状計測方法, ", 特許 出願JP 2015-147244
  5. 川崎 洋, Marco Visentini-Scarzanella, 益山 仁, 日浦 慎作, 古川 亮 , ",投影システム, 投影方法, パターン生成方法及びプログラム, ", 特許 出願JP 2015-128331
  6. 川崎 洋, 益山 仁, マルコ ビゼンティーニスカルツァネッラ, 蛭川 琢斗, 日浦 慎作, 古川 亮 , ",投影システム, 投影方法, パターン生成方法及びプログラム, ", 特許 出願JP 2016-126463 (JP 2015-128331)
  7. 川崎　洋，清田祥太、"キャリブレーションシステム、およびキャリブレーション方法"，日本，出願　JP2013−050805
  8. 川崎　洋，赤木康宏，福元伸也，古川真行，河合由起子，"3次元アニメーション表示システム及び3次元アニメーション表示方法"， 日本, 出願　JP2013-040126
  9. 佐川 立昌,　川崎 洋,　古川 亮,"画像処理システム及び画像処理方法", 日本, 出願JP2012-168412
  10. 佐川立昌, 青木広宙, 古川　亮, 川崎　洋"心拍計測方法および装置"日本, 出願 JP 2012-163796
  11. 佐川立昌, 青木広宙, 古川　亮, 川崎　洋"呼吸計測方法および装置"　日本, 出願 JP 2012-163670
  12. 川崎 洋, 古川 亮, 佐川 立昌、"画像処理方法および装置", 日本, 出願JP2011-158175
  13. 川崎 洋, 古川 亮, 佐川 立昌、"３次元形状の取得装置, 処理方法およびプログラム", 日本, 出願JP2011-157249

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