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多次元情報画像処理

Research Project

Project/Area Number 04228101
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Research InstitutionHokkaido University

Principal Investigator

大塚 喜弘  北海道大学, 工学部, 教授 (80029058)

Co-Investigator(Kenkyū-buntansha) 伊東 一良  大阪大学, 工学部, 助教授 (80113520)
藤原 裕文  室蘭工業大学, 工学部, 教授 (80001303)
武田 光夫  電気通信大学, 電気通信学部, 教授 (00114926)
小川 英光  東京工業大学, 工学部, 教授 (50016630)
稲場 文男  東北工業大学, 教授 (90006213)
辻内 順平  千葉大学, 工学部, 教授 (90016254)
Project Period (FY) 1993
Project Status Completed (Fiscal Year 1993)
Budget Amount *help
¥90,300,000 (Direct Cost: ¥90,300,000)
Fiscal Year 1993: ¥50,800,000 (Direct Cost: ¥50,800,000)
Fiscal Year 1992: ¥39,500,000 (Direct Cost: ¥39,500,000)
Keywords偏光計測 / 分光画像 / バイオフォトン / 超並列処理 / 仮想波面 / 光計算機 / 位相共役光学 / 光CT / 汎化学習 / 時空間光像情報 / 光学的連想メモリー / 位相共役波
Research Abstract

直交2周波局部発振光を有する時空間広帯域光ヘテロダイン偏光計を試作し、動的複屈折分布応答の時空間分布を画像表示するとともに、当該偏光計の有用性を実証した。
生体からの超微弱発光現象としてのバイオフォトンの2次元発光パターン情報の高感度計測・処理法の研究開発を行い、新しい画像を得るとともに、新知見を得ることに成功した。また、この現象の量子光学的特性の解明を試み、検討を行った。
瞬時の分光画像計測を目的とする並列多重フーリエ分光映像法を開発し、その有用性を確認した。本法では、レンズアレイを用いて物体の多重像を作り、それぞれの像に異なる光路差を与えるものであり、高速回転物体の瞬時の分光画像計測に成功した。
セルオートマトン、多変量のファジー論理回路、乗算のようなディジタル数値演算を光デバイスによって実現する方法を開発するとともに、画像処理をカスケート接続された光デバイスによって実現する方法を開発した。
干渉計の縞画像走査における時空間縞縮退現象を利用することにより、物理的に実在しない波動場でありながら、あたかも実在する波動によって生ずる干渉縞のごとき「仮想波面」を発生する原理を提案し、その実証実験により有用性を示した。
時定数の異なる2種類の有機色素を高分子に分散させた膜を作成し、互いに直交偏光状態にある位相共役波の発生に成功した。これを用いて、入力画像の中から動画像のみを抽出することを可能とした。
BSO結晶を用いた結合フーリエ変換相関器を開発し、高速画像相関演算を行った。結晶内の光強度不均一性を改善することにより、正しい相関関数の得られることを示した。

Report

(2 results)
  • 1993 Annual Research Report
  • 1992 Annual Research Report
  • Research Products

    (98 results)

All Other

All Publications (98 results)

  • [Publications] K.Oka: "Plarimetry for spatiotemporal photoelastic analysis" Exp.Mech.33. 44-48 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] S.Tanaka: "A fiber-coil deformation sensor operating in low and high sensitivities" Proc.9th Optical Fiber Sensors Conf.123-126 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Oka: "Spatiotemporal birefringence measurements in an anti-ferroelectric liquid crystal cell by polarization interferometry" Proc.SPIE. 1983. 728-729 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] S.Tanaka: "Statistical assessments for optical thickness irregularities of an uncoated compact disk" Proc.SPIE. 1983. 944-945 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Oka: "Novel polarimetric technique exploring spatiotemporal birefringent response of an anti-ferroelectric liquid crystal cell" J.Mod.Opt.40. 1713-1723 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Y.Ohtsuka: "Dispersion effect of a slit aperture on changes in spectrum of light on propagation in free space" Meeting Digest of Frontiers in Information Optics. (発表予定). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] H.Honma: "Spatial frequency analysis of image-forming system with an extended illumination source" Meeting Digest of Frontiers in Information Optics. (発表予定). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] T.Yamaguchi: "Dynamic photoelastic analysis by optical heterodyne polarimetry" Meeting Digest of Frontiers in Information Optics. (発表予定). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Oka: "Optical heterodyne impulse-response measurement of lithium tantalate phase modulator driven by wideband frequency signal" Meeting Digest of Frontiers in Information Optics. (発表予定). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] Y.Ohtsuka: "Contour mapping of the spatiotemporal state of polarization of light" Appl.Opt.(発表予定). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] 長谷川 玲: "部分的固定重みを持つ角膜内皮細胞写真の画像処理ニューラルネットワーク" 光学. 22. 42-48 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] T.Inoue: "A self-organizing network for vector quantization of spectral images" International Journal of Optical Computing. 2. 385-396 (1991)

    • Related Report
      1993 Annual Research Report
  • [Publications] 伊東 一良: "総合医療情報システムへの模索III関連技術の開発動向ID認識方法の研究ニューラルネットワーク" INNERVISION. 8. 38-40 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 伊東 一良: "ニューロコンピューティング画像処理-汎化問題を中心として" 日本放射線技術学会誌. 50. 79-88 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Itoh: "Fabrication experiment of photorefractive three-dimensional waveguides in lithium niobate" Opt.Lett. (発表予定). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Itoh: "ID-number recognition of X-ray films by a neural network" Computer Methods and Programs in Biomedicine. (発表予定). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] N.Watanabe: "Oscillatory low-level chemiluminescence from a nonequilibrium β-nicotinamide adenine dinucleotide-peroxidase system" Photochemistry and Photobiology. 57. 570-576 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] P.Roschger: "Observation of phase transitions in intact leaves by intrinsic low-level chemiluminescence" Photochemistry and Photobiology. 57. 580-583 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] M.Godlewski: "Spectra of the formaldehyde-induced ultraweak luminescence from yeast cells" Journal Photochemistry and Photobiology,B:Biology. 21. 29-35 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] H.Watanabe: "Luminescence of a bacterial luciferase intermediate by reaction with H_2O_2:the evolutionary origin of luciferase and source of endogenous light emision" Biochimica et Biophysica Acta. 1141. 297-302 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] H.Totsune: "Chemiluminescence from bamboo shoot cut" Biochemical and Biophysical Research Communications. 194. 1025-1029 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 稲場 文男: "光センシングにおける未踏極限技術の探究と期待" 計測と技術. 32. 915-920 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 小川 英光: "過学習の理論" 電子情報通信学会論文誌(D-II). J76-D-II. 1280-1288 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] S.Lin: "Optical multiple-variable fuzzy logic array using shadow-casting" Microwave and Optical Technology Letters. 6. 106-109 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] S.Lin: "Optical implementation of a spatial-variant fuzzy logic array" Opt.Commun.97. 162-166 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 山崎 一孝: "雑音を考慮した過学習の理論" 電子情報通信学会論文誌(D-II). J76-D-II. 2411-2418 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 山崎 一孝: "過学習を起こさない教材の選び方" 電子情報通信学会論文誌(D-II). J76-D-II. 2419-2426 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Yamasaki: "A theory of over-learning in the presence of noise" Proc.1993 Int.Conf.on Neural Networks. 485-488 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] D.XU: "Single minimum method for combinatorial optimization problems and its application to TSP problem" IEICE Transactions on Fundamentals of Electronics. E76-A. 742-748 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 徐丹: "内部表現の冗長化によるボルツマンマシンの動作並列化" 情報処理学会論文誌. 34. 841-852 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] D.Liu: "Recognition of hand-written characters in the presence of noise" 電子情報通信学会パターン認識・理解研究会. PRU92-168. 95-101 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] M.Takeda: "Stack-type optical buslines based on a modified dragone star coupler:a concept" Optoelectron.9(発表予定). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] M.Takeda: "Dynamics of complex neural fields with an analogy to optical fields generated in a phase-conjugate resonator" Proc.SPIE. 2039. 314-322 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] M.Takeda: "Fourier transform speckle profilometry for shape measurements of diffuse objects with height discontinuities and isolated surfaces" Proc.SPIE. 1983. 946-947 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] M.Takeda: "Phase unwrapping by neural network" Physical Research. 19. 136-141 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Okada: "Real time optical correlator with a Bi_<12>SiO_<20>" Frontiers in Information Optics,ICO Topcal Meeting 1994. (発表予定). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] M.Otsubo: "Measurement of large plain surface shape by connecting small aperture interferograms" Opt.Eng.(発表予定). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Okada: "Large plain surface measurement by connecting separately measured interferograms" SPIE Proceedings. 1983. 953-954 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 大杉 幸久: "BSO空間光変調素子を応用した断層面多重記録ホログラム作成装置の研究" Hodic Circular. 13. 19-25 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] S.Miyanaga: "Excited-state absorption and pump propagation effects on optical phase conjugation in a saturable absorber" J.Opt.Soc.Am.B. 10. 1069-1076 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Kawano: "Contribution of population or thermal grating to phase conjugation in saturable xanthene-dye doped polymer films" Jpn.J.Appl.Phys.A32. 5545-5548 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Kawano: "Additional phase change between saturable absorption and holographic components in phase-conjugate interferometry" Opt.Commun.102. 421-424 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Kawano: "Phase change of phase-conjugate wave generated by erythrosin-B-doped polymer films" Nonlinear Optics. 7(発表予定). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] T.Takeda: "A spatial light modulator by using a methy-red doped polyviny alcohol film" Nonlinear Optics. 7(発表予定). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] C.Muller,B.Chance,R.Alfano 他編: "Medical Optical Tomography:Functional Imaging and Monitoring 中の分担執筆 Coherent detection imaging for medical laser tomography(pp.317-347)" SPIE Optical Engineering Press,Bellingham,U.S.A., 642 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 吉沢 徹,瀬田 時男 編: "光ヘテロダイン技術 中の分担執筆 光ヘテロダインCT法-コヒーレント検出イメージング法(pp.114-127)" 新技術コミュニケーションズ, 208 (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] 小川 英光: "パターン認識・理解の新たな展開-挑戦すべき課題-" 電子情報通信学会, 187 (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] 岡 和彦: "光ヘテロダイン干渉計測における広帯域位相復調" 光波センシング技術研究会論文集. LST9-20. 159-166 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 大塚 喜弘: "照明光源の強度分布を考慮した光学系" 第17回光学シンポジウム. 47-48 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] K.Oka: "Contour mapping of dynamic dtress distributions by novel polarization interferometry" Proc.SPIE. 1720. 355-366 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] Y.Ohtsuka: "Polarimeter for mapping spatial distribution of dynamic state of polarization" Proc.SPIE. 1746. 42-48 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] Y.Ohtsuka: "Realization of pseudo coherence-controllable illumination for shaping intensity pattern of object by opto-electronic hybrid system" Pure and Appl. Opt.1. 227-239 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] K.Oka: "Polarization heterodyne interferometry using another local oscillator beam" Opt.Commun.92. 1-5 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] K.Oka: "Polarimetry for spatiotemporal photoelastic analysis" Exp.Mech.33. (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] K.Oka: "Spatiotemporl Birefringence Measurements in an Anti-Ferroelectric Liquid Crystal Cell by Polarization Interferometry" Proc.SPIE. 1983. (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] S.Tanaka: "Statistical Assessments for Optical Thickness Irregularities of an Uncoated Compact Disk" Proc.SPIE. 1983. (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] 津村 徳道: "ニューラルネットワークを用いたX線フィルムID番号の読み取り" Med.Imag.Tech.10. 317-318 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] A.Hasegawa: "Learning generalization by validation set" Jpn.J.Appl.Phys.1,Regul.Pap.Short Notes. 31. 2459-2462 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 長谷川 玲: "部分的固定重みを持つ角膜内皮細胞写真の画像処理ニューラルネットワーク" 光学. 22. 42-48 (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] 伊東 一良: "開口合成分光映像法" O PLUS E. 154. 96-101 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 張 偉: "画像処理のための光ニューラルネっトの構成と学習法" 応用物理. 62. 28-31 (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] 戸井田 昌弘: "Coherent Detection Imaging(CDI)法による生体断層画像計測" Medical Imaging Technology. 10. 502-510 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 戸井田 昌弘: "光断層画像法による生体計測" 応用物理. 62. 10-17 (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] 稲場 文男: "レーザー光CTに期待するもの" 新医療. 20. 25-27 (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] 稲場 文男: "レーザー光CT" レーザー研究. 21. (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] 稲場 文男: "生体からの極微弱生物フォトンの計測" 医学のあゆみ. 162. 882 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] S.Sato: "Achievement of laser fusion of biological cells using UV pulsed dye laser beams" Appl.Phys.B-54. 531-535 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 山下 幸彦: "画像空間の位相と最適画像復元フィルタ" 電子情報通信学会論文誌. J75-D-II. 306-313 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 山下 幸彦: "最適画像復元フィルタと一般逆" 電子情報通信学会論文誌. J75-D-II. 883-889 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 山下 幸彦: "各種最適画像復元フィルタの相互関係" 電子情報通信学会論文誌. J75-D-II. 890-898 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] E.Oja: "Principal component analysis by homogeneous neural networks,Part I:The weighted subspace criterion" IEICE Trans.on Information and Systems. E-75-D. 366-375 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] E.Oja: "Principal component analysis by homogeneous neural networks,Part II:Analysis and extensions of the learning algorithms" IEICE Trans.on Information and Systems. E-75-D. 376-382 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] H.Ogawa: "Optimally generalizing neural networks" IEEE&INNS Int.Joint Conf.on Neural Networks,Singapore. 2050-2055 (1991)

    • Related Report
      1992 Annual Research Report
  • [Publications] H.Ogawa: "Pseudo-biorthogonal bases and frames" 98th Annual Meeting of the American Mathematical Society,AMS Special Session on Interaction of Harmonic Analysis, Signal Processing and Computational Mathematics. 85 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] H.Ogawa: "Karhunen-Loeve subspace" Proc.11th Int.Conf.on Pattern Recognition,The Hague,The Netherlands. II. 75-78 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] E.Oja: "Pca in fully parallel neural networks" I.Aleksander and J.Taylor(Edt.),Artificial Neural Networks,2. 199-202 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] H.Ogawa: "A theory of over-learning" I.Aleksander and J.Taylor(Edt.),Artificial Neural Nerworks,2. 215-218 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] C.P.Hicks: "Training the gradient field of a dynamic Hopfield (recurrent)network for classification" I.Aleskander and J.Taylor(Edt.),Artificial Neural Networks,2. 1143-1146 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] H.Ogawa: "Neural network learning,generalization and over-learning" Proc.of the ICIIPS'92,Int.Conf.on Intelligent Information Processing & System,Beijing,China. 2. 1-6 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] C.P.Hicks: "The recurrent gradient network (RGN)-A recurrent network for categorization" IJCNN'92-Beijing,Int Joint Conf.on Neural Networks,Beijing,China. 2. 21-26 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] K.Yamasaki: "A theory of over-learning in the presence of noise" 1993 Int.Conf.on Neural Networks,San Francisco,California. (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] 小川 英光: "ニューラルネットの汎化能力と過学習" 電子情報通信学会,ニューロコンピューティング研究会. NC91-75. 77-84 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] C.P.Hicks: "A recurrent network training algorithm for pattern" 情報処理学会コンピュータビジョン研究会・電子情報通信学会パターン認識・理確研究会共催,画像の認識・理解シンポジウム. 2. 15-19 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] N.E.Berached: "A theory of extended pseudo-biorthogonal bases and its applications" 電子情報通信学会,パターン認識・理解研究会. PRU92-26. 9-16 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] Y.Yamashita: "Relative Karhunen-Loeve operator" 電子情報通信学会、パターン認識・理解研究会. PRU92-50. 39-44 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] M.Takeda: "Spatiotemporal Frequency Multiplex Heterodyne Interferometry" J.Opt.Soc.Am.(A). 9. 1607-1614 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] M.Takeda: "Complex Naural Fields with a Hopfield-Like Energy Function and an Analogy to Optical Fields Generated in a Phase Conjugate Resonator" J.Opt.Soc.Am(A). 9. 2182-2191 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 武田 光夫: "光インターコネクション:受動素子とコンポーネントの展望" 電子情報通信学会論文誌. J75-C-I. 265-277 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] R.Jin: "Optical nonlinearities in strained-layer InGaAs/GaAs multple quantum wells" Appl.Phys.Lett.61. 1745-1747 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] K.Okada: "Aberration measurement of a graded index micro cylindrical lens from the intensity distribution of a passing light beam" Opt.Commun.95. 5-10 (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] M.Otsubo: "Measurement of large plane surface shape with interferometric aperture synthesis" Proc.SPIE. 1720. 444-447 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] Z.Q.Liu: "Measurement of radius of concave mirror by zone-plate interferometer" Proc.SPIE. 1720. 448-451 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 藤原 裕文: "光位相共役材料" 高分子. 41. 642-645 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] C.Egami: "Efficient Optical Phase Conjugation in Methy-Orange-Doped Polyvinyl Alcohol Film" Jpn.J.Appl.Phys.31. 2937-2940 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 藤原 裕文: "色素薄膜を用いた位相共役干渉計" 学術月報. 46. (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] S.Miyanaga: "Excited-State Absorption and Pump Propagation Effects on Optical Phase Conjugation in a Saturable Absorption" J.Opt.Soc.Am.B. 10. (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] 稲場 文男(分担執筆): "「次世代光テクノロジー集成」中の分担執筆“光CTーレーザーによる光断層画像計測"(第2部)" オプトロニクス社, 404 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] I.Aleksander and J.Taylor(Edt.): "Artifical Neural Networks,2,Vol.1" Elsevier Science Publ., 837 (1992)

    • Related Report
      1992 Annual Research Report

URL: 

Published: 1992-04-01   Modified: 2016-04-21  

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