Homepage of Atsushi Nomura

Faculty of Education, Yamaguchi University, Japan

Journal Paper

1. Mahara, H., Okada, K., Nomura, A., Miike, H., Sakurai, T.: "Chemical activity induces dynamical force with global structure in a reaction-diffusion-convection system," Physical Review E, Vol. 80, 015306(R) (4 pages) (2009)
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2. Kurata, N., Kitahata, H., Mahara, H., Nomura, A., Miike, H., Sakurai, T.: "Stationary pattern formation in a discrete excitable system with strong inhibitory coupling," Physical Review E, Vol. 79, 056203 (5 pages) (2009)
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3. Nomura, A., Ichikawa, M., Miike, H.: "Reaction-diffusion algorithm for stereo disparity detection," Machine Vision and Applications, Vol. 20, No. 3, pp. 175-187 (2009)
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4. Nomura, A., Ichikawa, M., Miike, H.: "Realizing the grouping process with the reaction-diffusion model", IPSJ Transactions on Computer Vision and Image Media, Vol.45 (SIG 8/CVIM-9), pp.26-39 (2004) [in Japanese]
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5. Nomura, A., Ichikawa, M., Miike, H., Ebihara, M., Mahara, H., Sakurai, T.: "Realizing visual functions with the reaction-diffusion mechanism," Journal of the Physical Society of Japan, Vol.72, No.9, pp.2385-2395 (2003)
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6. Nomura, A.: "Spatio-temporal optimization method for determining motion vector fields under non-stationary illumination," Image and Vision Computing, Vol.18, pp.939-950 (2000)
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7. Nomura, A.: "Determining motion vector fields under non-uniform illumination by the temporal optimization method -A generalized gradient based approach -," Forma, Vol.13, pp.279-298 (1998)
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8. Nomura, A., Miike, H., Sakurai, T., Yokoyama, E.: "Numerical experiments on the Turing instability in the Oregonator model," Journal of the Physical Society of Japan, Vol.66, No.3, pp.598-606 (1997)
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9. Nomura, A., Miike, H., Koga, K.: "Determining motion fields under non-uniform illumination," Pattern Recognition Letters, Vol.16, pp.285-296 (1995)
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10. Siegert, F., Weijer, C. J., Nomura, A., Miike, H.: "A gradient method for the quantitative analysis of cell movement and tissue flow and its application to the analysis of multicellular Dictyostelium development," Journal of Cell Science, Vol.107, pp.97-104 (1994)
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11. Nomura, A., Miike, H., Koga, K.: "Field theory approach for determining optical flow," Pattern Recognition Letters, Vol.12, pp.183-190 (1991)
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12. Nomura, A., Miike, H., Koga, K.: "Extracting depth-information from dynamic image by spatio-temporal correlation analysis," Systems and Computers in Japan, Vol.22, No.5, pp.70-80 (1991)
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Review

1. Miike, H., Sakurai, T., Nomura, A., Muller, S. C.: "Chemically driven convection in the Belousov-Zhabotinsky reaction -Evolutionary pattern dynamics-", Forma, Vol. 30, pp. S33-S53 (2015)
2. Miike, H., Miura, K., Nomura, A., Sakurai, T.: "Flow waves of hierarchical pattern formation induced by chemical waves: The birth, growth and death of hydrodynamic structures," Physica D, Vol. 239, pp. 808-818 (2010)
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Book Chapter

1. Nomura, A., Okada, K., Miike, H., Mizukami, Y., Ichikawa, M., Sakurai, T.: "Chapter 4: Stereo algorithm with anisotropic reaction-diffusion systems", in Current Advancements in Stereo Vision (Edited by Asim Bhatti), pp. 61-92, InTech, Croatia 2012, ISBN: 978-953-51-0660-9
   | View the chapter |
2. Nomura, A,, Okada, K., Miike, H., Yamada, H.: "Chapter 4: Gradient-based approach for determination of oscillating flow fields in PIV", in Engineering the Future (Edited by Laszlo Dudas), pp. 63-88, Sciyo, Croatia 2010, ISBN: 978-953-307-210-4
   | View the chapter |
3. Nomura, A., Ichikawa, M., Okada, K., Miike, H.: "Chapter 15: Stereo Algorithm with Reaction-Diffusion Equations", in Stereo Vision (Edited by Dr. Asim Bhatti), pp. 259-272, i-Tech Education and Publishing, 2008, Vienna, Austria, ISBN 978-953-7619-22-0
   | View the chapter |
4. Nomura, A., Ichikawa, M., Sianipar, R. H., Miike, H.: "Chapter 4: Reaction-diffusion algorithm for vision systems", in Vision Systems: Segmentation & Pattern Recognition (Edited by Goro Obinata and Ashish Dutta), pp. 61-80, i-Tech Education and Publishing, 2007, Vienna, Austria, ISBN: 978-3-902613-05-9
   | View the chapter |

International Meeting

1. Nomura, A., Okada, K., Mizukami, Y.: "Reaction-diffusion algorithm designed for image edge detection and its performance evaluation," Proceedings of 12th International Conference on Computer Graphics, Visualization, Computer Vision and Image Processing (IADIS MCCSIS 2018), (July 18-20, Madrid, Spain)(Oral Presentation), pp. 269-276.
   
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2. Nomura, A., Okada, K., Mizukami, Y.: "Preprocessing in a reaction-diffusion algorithm designed for image edge detection," Proceedings of 2016 IEEE International Symposium on Signal Processing and Information Technology (ISSPIT), (December 12-14, 2016, Limassol, Cyprus) (Oral Presentation), pp. 166-171.
   
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3. Nomura, A., Sakurai, T., Miike, H.: "Numerical experiments of surface and bulk flow emerging with single chemical wave propagation in Belousov-Zhabotinsky reaction," The International Chemical Congress of Pacific Basin Societies (The Pacifichem 2015), (December 15-20, Honolulu, Hawaii, USA) (Poster Presentation)
   
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4. Nomura, A.: "Image coding and pooling with a bio-inspired reaction-diffusion algorithm," Procedia Computer Science (2015 Annual International Conference on Biologically Inspired Cognitive Architectures, November 6-8, Lyon, France), Vol. 71, pp. 125-130 (2015) (Oral presentation)
   
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5. Nomura, A., Sakurai, T., Miike, H.: "Two-dimensional numerical simulation method for convective flow structure induced by chemical concentration waves," Proceedings of the 4th International Conference on Simulation and Modeling Methodologies, Technologies and Applications (August 28-30, 2014, Vienna, Austria) pp. 613-618 (Oral Presentation)
   
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6. Nomura, A., Mizukami, Y., Okada, K.: "Image denoising algorithm with a three-dimensional grid system of coupled nonlinear elements," Proceedings of the 11th International Conference on Signal Processing and Multimedia Applications (SIGMAP) (August 28-30, 2014, Vienna, Austria) pp. 220-225 (Poster Presentation)
   
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7. Nomura, A., Okada, K., Mizukami, Y., Ichikawa, M., Sakurai, T., Miike, H.: "Recursive edge detection with coupled nonlinear elements in a coarse-to-fine approach," Recent Advances in Systems Theory, Signal Processing and Computation (Proceedings of the 13th International Conference on Signal Processing, Computational Geometry and Artificial Vision, ISCGAV '13) (August 6-8, 2013, Valencia, Spain) pp. 23-28 (Oral Presentation)
   
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8. Nomura, A., Okada, K., Mizukami, Y., Miike, H., Ichikawa, M., Sakurai, T.: "Subpixel stereo disparity for surface reconstruction by utilising a three-dimensional reaction-diffusion system," Proceedings of the 27th Image and Vision Computing New Zealand Conference (November 26-28, 2012, Dunedin, Otago, New Zealand) pp. 144-149 (Oral Presentation)
   
   | Prensentation | Movies | Code | ACM DL
9. Mizukami, Y., Okada, K., Nomura, A., Nakanishi, S., Tadamura, K.: "Sub-pixel disparity search for binocular stereo vision," Proceedings of the 21st International Conference on Pattern Recognition (ICPR 2012) (November 11-15, 2012, Tsukuba, Japan) pp. 364-367 (Oral Presentation)
10. Nomura, A.: "Image halftoning with Turing patterns", Proceedings of 4th International Joint Conference on Computational Intelligence (IJCCI 2012), International Conference on Evolutionary Computation Theory and Applications (ECTA) (October 5-7, 2012, Barcelona, Spain) pp. 286-289 (Poster Presentation)
    
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11. Nomura, A., Ichikawa, M., Okada, K., Sakurai, T., Mizukami, Y.: "Image edge detection algorithm with a single grid system of coupled FitzHugh-Nagumo elements", Proceedings of 2012 International Workshop on Nonlinear CIrcuits, Communications and Signal Processing (NCSP'12) (March 4-6, 2012, Honolulu, Hawaii, USA) pp. 780-783 (Oral Presentation)
    
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12. Nomura, A., Ichikawa, M., Okada, K., Miike, H., Sakurai, T., Mizukami, Y.: "Anisotropic Reaction-Diffusion Stereo Algorithm", Proceedings of 2011 11th International Conference on Intelligent Systems Design and Applications (November 22-24, 2011, Cordoba, Spain) pp. 684-689 (Oral Presentation)
    
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13. Nomura, A., Ichikawa, M., Okada, K., Miike, H., Sakurai, T., Mizukami, Y.: "Image edge detection with discretely spaced FitzHugh-Nagumo type excitable elements", Proceedings of the Joint INDS'11 & ISTET'11 -- Third International Workshop on Nonlinear Dynamics and Synchronization (INDS'11) and Sixteenth International Symposium on Theoretical Electrical Engineering (ISTET'11) (July 25-27, 2011, Klagenfurt University, Austria) pp. 68-75 (Oral Presentation)
    
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    Nomura, A., Mizukami, Y., Okada, K., Ichikawa, M.: "Image edge detection and orientation selection with coupled nonlinear excitable elements," Selected Topics in Nonlinear Dynamics and Theoretical Electrical Engineering, Studies in Computational Intelligence, Vol. 459, pp. 373-392 (2013)
    
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14. Nomura, A., Ichikawa, M., Okada, K., Miike, H.: "Long-range inhibition in reaction-diffusion algorithms designed for edge detection and stereo disparity detection", Proceedings of Advanced Concepts for Intelligent Vision Systems, the 12th International Conference, ACIVS 2010, Part I, (December 13-16, 2010, Sydney, Australia), pp. 185-196 (Oral Presentation)
    Lecture Notes in Computer Science, Vol. 6474, 2010, DOI: 10.1007/978-3-642-17688-3
    
    | Conference website | SpringerLink | Presentation
15. Nomura, A., Ichikawa, M., Okada, K., Miike, H., Sakurai, T.: "Reaction-diffusion systems in pattern formation and pattern recognition processes", Proceedings of 10th WSEAS International Conference on Signal Processing, Computational Geometry and Artificial Vision (ISCGAV '10) -- New Aspects of Signal Processing, Computational Geometry & Artificial Vision (August 20--22, 2010, Taipei, Taiwan), pp. 161-166 (Oral Presentation)
    
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    Nomura, A., Ichikawa, M., Okada, K., Miike, H., Sakurai, T.: "Edge detection algorithm inspired by pattern formation processes of reaction-diffusion systems," International Journal of Circuits, Systems and Signal Processing, Vol. 5, No. 2 (2011) ISSN: 1998-4464
    
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16. Nomura, A., Ichikawa, M., Okada, K., Miike, H.: "Reaction-diffusion stereo algorithm with anisotropic inhibitory diffusion", Proceedings of IADIS International Conferences Computer Graphics, Visualization, Computer Vision and Image Processing 2010, (July 27-29, 2010, Freiburg, Germany), pp. 379-384 (Oral Presentation, Short paper)
    
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17. Nomura, A., Ichikawa, M., Okada, K., Miike, H.: "Edge strength evaluation with reaction-diffusion systems," Proceedings of the 24th International Image and Vision Computing New Zealand Conference (IVCNZ 2009) (November 23-25, 2009, Wellington, New Zealand), pp. 442-447 (Poster Presentation)
    
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18. Nomura, A., Ichikawa, M., Okada, K., Miike, H.: "Reducing computation time in a reaction-diffusion stereo algorithm," Proceedings of the 14th International Fall Workshop on Vision, Modeling, and Visualization 2009 (VMV'09) (November 16-18, 2009, Braunschweig, Germany), pp. 383-384 (Poster Presentation)
    
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19. Nomura, A., Ichikawa, M., Okada, K., Miike, H.: "Integration of intensity edge information into the reaction-diffusion stereo algorithm," Proceedings of International Conference on Computer Vision Theory and Applications (February 5-8, 2009, Lisboa, Portugal), pp. 580-586, (Oral presentation, Position paper)
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20. Nomura, A., Sakurai, T., Miike, H.: "Surface motion caused by ionic surfactant adsorbed to air-liquid interface during chemical wave propagation," Dynamics Days Europe 2008, (August 25-29, 2008, Delft, The Netherlands), abstract with 1 page (p. 125), (Oral presentation)
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21. Kurata, N., Mahara, H., Sakurai, T., Nomura, A., Miike, H.: "Image processing by a coupled non-linear oscillator system," Proceedings of the 2nd International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2008), (July 6-9, 2008, Shimonoseki, Japan), pp. 553-556, (Oral presentation)
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22. Nomura, A., Ichikawa, M., Miike, H.: "Nature-inspired reaction-diffusion algorithm for image processing and computer vision applications", Proceedings of 2nd International Workshop on Natural Computing, (December 10-12, 2007, Nagoya, Japan), abstract with two pages, (Poster presentation)
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23. Nomura, A., Ichikawa, M., Sianipar, R. H., Miike, H.: "Edge detection with reaction-diffusion equations having local average threshold", Proceedings of the 7th Open German/Russian Workshop on Pattern Recognition and Image Understanding, (August 20-23, 2007, Ettlingen, Germany), No.042, abstract with four pages, (Oral presentation)
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    Nomura, A., Ichikawa, M., Sianipar, R. H., Miike, H.: "Edge detection with reaction-diffusion equations having a local average threshold", Pattern Recognition and Image Analysis, Vol. 18, No.2, pp. 289-299 (2008)
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24. Miike, H., Nomura, A., Sakurai, T.: "Numerical experiments on global flow structure during chemical wave propagation in the Belousov-Zhabotinsky reaction system", Dynamics Days Europe 2007, (July 9-13, 2007, Loughborough, United Kingdom), abstract with one pagem, (Poster presentation)
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25. Nomura, A., Ichikawa, M., Miike, H.: "Disparity estimation from stereo images with multilayered reaction-diffusion models of activation-inhibition mechanism," Proc. 2006 IEEE International Conference on Acoustics, Speech, and Signal Processing, (May 14-19, 2006, Toulouse, France) (Part II, pp.509-512), (Poster Presentation)
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26. Nomura, A., Ichikawa, M., Miike, H.: "Stereo vision system with the grouping process of multiple reaction-diffusion models," Proceedings of the 2nd Iberian Conference on Pattern Recognition and Image Analysis (June 7-9, 2005, Estoril, Portugal), (Poster presentation)
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27. Nomura, A., Sakurai, T., Miike, H., Hano, M.: "Model for the Belousov-Zhabotinsky reaction and surface flow structure induced by chemical concentration gradients," Proceedings of 2004 International Symposium on Nonlinear Theory and its Applications, pp.363-366 (ACROS Fukuoka, Fukuoka, Japan, November 29 - December 3, 2004), (Oral presentation)
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28. Nomura, A., Ichikawa, M., Miike, H.: "Realizing the perceptual grouping with the multi-sets of the reaction-diffusion models," Proceedings of the 8th International Fall Workshop: VISION, MODELING, AND VISUALIZATION 2003 (Eds.: T. Ertl, B. Girod, G. Greiner, H. Niemann, H. -P. Seidel, E. Steinbach, R. Westermann), pp.561-568 (November 19 - 21, 2003, Munich, Germany) (ISBN: 3-89838-048-3:Aka, 1-58603-393-X:IOS Press), (Oral presentation)
29. Ebihara, M., Mahara, H., Sakurai, T., Nomura, A., Miike, H.: "Image processing by a discrete reaction-diffusion system," Proceedings of the 3rd IASTED International Conference on Visualization, Imaging, and Image Processing (ISBN: 0-88986-382-2), pp.448-453 (September 8-10, 2003, Benalm\'{a}dena, Spain)
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30. Nomura, A., Ichikawa, M., Miike, H.: "Edge detection and segmentation with a reaction-diffusion mechanism," Proceedings of Advanced Concepts for Intelligent Vision Systems, pp.300-306 (September 9-11, 2002, Ghent University, Belgium), (Oral presentation)
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31. Nomura, A., Okada, K., Miike, H., Yamada, H.: "Determination of oscillating flow fields by the gradient based method," Proceedings of the 10th International Symposium on Flow Visualization , (ISBN 4-906497-82-9), F0154 (August 26-29, 2002, Kyoto, Japan), (Oral presentation)
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32. Nomura, A.: "Numerical experiments on chemical wave train propagation under the Marangoni effect," First Conference of the International Marangoni Association on Interfacial Fluid Dynamics and Processes in Physico Chemical Systems, (September 12-16, 2001, Giessen, Germany), (Poster presentation)
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33. Nomura, A.: "Chemotactic patterns in biological systems," RIMS Project 2000 "Reaction-diffusion systems: theory and applications", (August 28-31, 2000, Kyoto, Japan) (RIMS Kokyuroku No.1191,pp.53-65,2001), (Oral presentation)
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34. Nomura, A., Akashi, H., Miike, H., Hano, M.: "Numerical experiments on the chemical wave propagation with the Marangoni convection," International Symposium on Chaos and Order in Chemistry (March 17-20, 2000, Nara, Japan), (Poster presentation)
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35. Nomura, A., Ichikawa, M., Miike, H.: "Solving random-dot stereograms with a reaction-diffusion model under the Turing instability," Proceedings of the 10th International DAAAM Symposium (ISBN 3-901509-10-0), Editor B.Katalinic pp.385-386 (October, 1999, Austria), (Oral & Poster presentation)
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36. Nomura, A.: "Integral based approach for determining motion vector fields," Proceedings of the 9th International Conference on Image Analysis and Processing, Vol.I, pp.462-469 (September, 1997, Italy), (Poster presentation)
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37. Isobe, Y., Katoh, Y., Nomura, A., Tado, T., Kagawa, M., Uchiyama, E.: "Flow visualization around the rotating straight grinding wheel using smoke wire method," 4th World Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics, (June 2-6, 1997, Brussels)
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38. Nomura, A., Miike, H.: "Determining velocity vector fields from sequential images representing salt-water oscillators," Proceedings of the 5th International Workshop on "TIME-VARYING IMAGE PROCESSING AND MOVING OBJECT RECOGNITION", pp.274-279 (September, 1996, Italy), (Oral presentation)
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39. Hara, T., Kudou, T., Yokoyama, E., Miike, H., Nomura, A.: "Recovering 3D-shape from motion stereo under non-uniform illumination -A vision system for mobile robot carrying an illumination source-," Proceedings of MVA'96, IAPR Workshop on Machine Vision Applications, pp.241-244 (November, 1996, Tokyo, Japan), (Poster presentation)
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40. Zhang, L., Miike, H., Yokoyama, E., Nomura, A.: "Periodicity visualization of the globe from IR satellite image sequence," Proceedings of International Conference on VIRTUAL SYSTEMS AND MULTIMEDIA, VSMM'96 in Gifu, pp.301-306 (September, 1996, Gifu, Japan)
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41. Nomura, A., Miike, H.: "Self-replicating process in Belousov-Zhabotinskii reaction system," 3rd Experimental Chaos Conference (August, 21-23, 1995, UK), (Poster presentation)
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42. Nomura, A., Miike, H., Koga, K.: "Two-dimensional velocimetry for the analysis of non-linear pattern dynamics," Proceedings of Vth Recontres de Blois: CHAOS and COMPLEXITY, pp.297-298 (June, 1993, France), (Poster presentation)
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43. Nomura, A., Miike, H., Koga, K.: "Detecting a velocity field from sequential images under time-varying illumination," Proceedings of the 4th International Workshop on "TIME-VARYING IMAGE PROCESSING AND MOVING OBJECTS RECOGNITION", pp.343-350 (June, 1993, Italy), (Oral presentation)
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44. Nomura, A., Miike, H., Hashimoto, H.: "Measuring an accelerating propagation of a big wave by sequential image processing," Proceedings of International Conference on "Spatio-Temporal Organization in Nonequilibrium Systems", pp.187-189 (June 1992, Germany), (Poster presentation)
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Thesis

• Nomura, A. : "Determining motion fields under non-uniform illumination," Graduate School of Engineering, Yamaguchi University, Japan (1994)

anomura@yamaguchi-u.ac.jp