研究成果を検索

検索結果

• Vibration Analysis of a Multi-Stage Helical Gear System Including a Gearbox

  Tanaka, E., Ohno, K. & Tanaka, N., 2001, In: Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C. 67, 659, p. 2321-2328 8 p.

  研究成果: Article › 査読

  • Helical gears
  • Vibration analysis
  • Gears
  • Finite element method
  • Shafts (machine components)
  2 被引用数 (Scopus)

• Vibration Analysis of Multistage Gear System Including Drive Mechanism Elements: 1 st Report, Proposal of Three Dimentional Vibration Model and Eigenvalue Analysis of Helical Gear System

  Tanaka, E., Tanaka, N. & Ohno, K., 1999, In: Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C. 65, 633, p. 2006-2013 8 p.

  研究成果: Article › 査読

  • Helical gears
  • Vibration analysis
  • Gears
  • Stiffness matrix
  • Shafts (machine components)

• Vibration Analysis of Multistage Gear System Including Drive Mechanism Elements (2nd Report, Frequency Response Analysis of Helical Gear System)

  Tanaka, E., Tanaka, N. & Ohno, K., 2000, In: Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C. 66, 646, p. 1967-1974 8 p.

  研究成果: Article › 査読

  • Helical gears
  • Vibration analysis
  • Frequency response
  • Gears
  • Gear teeth
  1 被引用数 (Scopus)

• Vibration analysis of original shape quartz resonator for high quality factor realization

  Oigawa, H., Sakano, Y., Ji, J., Yamazaki, D. & Ueda, T., 2012 6, In: Japanese Journal of Applied Physics. 51, 6 PART 2, 06FL02.

  研究成果: Article › 査読

  • Quartz
  • Vibration analysis
  • Resonators
  • Q factors
  • quartz
  2 被引用数 (Scopus)

• Vibration Analysis of Rotors with a Fluid Balancer (1st Report, Shallow-Water Sloshing Analysis of Liquid in a Whirling Ring)

  Kasahara, M., Kaneko, S. & Ishii, H., 2000 1 1, In: Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C. 66, 646, p. 1762-1768 7 p.

  研究成果: Article › 査読

  Open Access

  • Liquid sloshing
  • Vibration analysis
  • Solitons
  • Rotors
  • Liquids
  4 被引用数 (Scopus)

• Vibration and Noise Emitted by Dry-type Air-core Reactors Under Sine-wave Current Excitation

  Li, J., Qu, B. & Yu, K., 2019 8, 2019 22nd International Conference on Electrical Machines and Systems, ICEMS 2019. Institute of Electrical and Electronics Engineers Inc., 8921801. (2019 22nd International Conference on Electrical Machines and Systems, ICEMS 2019).

  研究成果: Conference contribution

  • Reactor cores
  • Reactor
  • Excitation
  • Vibration
  • Natural frequencies

• Vibration and noise induced by electrostatic force on a contact charger roller of electrophotography

  Kawamoto, H., Udagawa, K. & Mori, M., 1995 11, In: Journal of Imaging Science and Technology. 39, 6, p. 477-480 4 p.

  研究成果: Article › 査読

  • Electrostatic force
  • rollers
  • drums
  • electrostatics
  • vibration
  18 被引用数 (Scopus)

• Vibration and noise induced by electrostatic force on a contact charger roller of electrophotography

  Kawamoto, H., Udagawa, K. & Mori, M., 1995, Proceedings of the IS&T Annual Conference. Anon (ed.). Springfield, VA, United States: Soc Imaging Sci Technol, p. 495-498 4 p.

  研究成果: Conference contribution

  • Electrostatic force
  • Electric potential
  • Electric fields
  • Pipe
  • Gases

• Vibration and sound-radiation analysis for designing a low-noise gearbox with a multi-stage helical gear system

  Tanaka, E., Houjoh, H., Mutoh, D., Motoshiromizu, H., Ohno, K. & Tanaka, N., 2003 9, In: JSME International Journal, Series C: Mechanical Systems, Machine Elements and Manufacturing. 46, 3, p. 1178-1185 8 p.

  研究成果: Article › 査読

  • Helical gears
  • Gears
  • Radiation
  • Acoustic waves
  • Vibration analysis
  25 被引用数 (Scopus)

• Vibration-based fault detection for flywheel condition monitoring

  Hasegawa, T., Saeki, M., Ogawa, T. & Nakano, T., 2019, In: Procedia Structural Integrity. 17, p. 487-494 8 p.

  研究成果: Conference article › 査読

  Open Access

  • Flywheels
  • Condition monitoring
  • Fault detection
  • Machinery
  • Magnetic bearings

• Vibration behaviour and seismic performance of an existing bridge retrofitted by ground anchor

  An, T. & Kiyomiya, O., 2013, Assessment, Upgrading and Refurbishment of Infrastructures. International Association for Bridge and Structural Engineering (IABSE)

  研究成果: Conference contribution

  • Anchors
  • Dynamic analysis
  • Rubber

• Vibration behaviour and seismic performance of a steel cable-stayed bridge with low-rise pylons

  An, T., Kiyomiya, O. & Hoang, V., 2014, Engineering for Progress, Nature and People. International Association for Bridge and Structural Engineering (IABSE), p. 356-363 8 p.

  研究成果: Conference contribution

  • Steel bridges
  • Cable stayed bridges
  • Stiffness

• Vibration characteristics and equivalent Young's modulus of the Northern Library and the main tower, Bayon, Cambodia

  Maeda, T., Yamamoto, T., Wako, Y. & Hirai, T., 2007, Structural Studies, Repairs and Maintenance of Heritage Architecture X. p. 493-503 11 p. (WIT Transactions on the Built Environment; vol. 95).

  研究成果: Conference contribution

  • Towers
  • Elastic moduli
  • Finite element method
  • Sandstone
  • Restoration

• Vibration characteristics of the Bayon temple main tower, Angkor, Cambodia

  Maeda, T., Sugiura, Y. & Hirai, T., 2005 1 1, Structural Studies, Repairs and Maintenance of Heritage Architecture IX. WITPress, p. 255-264 10 p. (WIT Transactions on the Built Environment; vol. 83).

  研究成果: Conference contribution

  • Angkor
  • Cambodia
  • Tower
  • Towers
  • Temple
  1 被引用数 (Scopus)

• Vibration characteristics of the Bayon temple main tower, Angkor, Cambodia

  Maeda, T., Sugiura, Y. & Hirai, T., 2005 12 1, In: Advances in Architecture Series. 20, p. 255-264 10 p.

  研究成果: Review article › 査読

  • Towers
  • Sandstone
  • Rain
  • Blow molding
  • Torsional stress
  1 被引用数 (Scopus)

• Vibration induced in driving mechanism of photoconductor drum in color laser printer

  Kawamoto, H., 2004 7, In: Journal of Imaging Science and Technology. 48, 4, p. 306-311 6 p.

  研究成果: Article › 査読

  • Photoconducting materials
  • pulleys
  • flywheels
  • Pulleys
  • drums
  1 被引用数 (Scopus)

• Vibration isolation for seismocardiogram measurement in the open MRI-guided operating theater

  Naemura, K. & Iseki, H., 2003 12, In: JSME International Journal, Series C: Mechanical Systems, Machine Elements and Manufacturing. 46, 4, p. 1426-1433 8 p.

  研究成果: Article › 査読

  Open Access

  • Theaters
  • Magnetic resonance imaging
  • Magnetic resonance
  • Imaging techniques
  • Scanning
  4 被引用数 (Scopus)

• Vibration isolation system for cryocoolers of Soft X-ray Spectrometer (SXS) onboard ASTRO-H (Hitomi)

  Takei, Y., Yasuda, S., Ishimura, K., Iwata, N., Okamoto, A., Sato, Y., Ogawa, M., Sawada, M., Kawano, T., Obara, S., Natsukari, C., Wada, A., Yamada, S., Fujimoto, R., Kokubun, M., Yamasaki, N. Y., Sugita, H., Minesugi, K., Nakamura, Y., Mitsuda, K. & 16 others, Takahashi, T., Yoshida, S., Tsunematsu, S., Kanao, K., Narasaki, K., Otsuka, K., Kelley, R. L., Porter, F. S., Kilbourne, C. A., Chiao, M. P., Eckart, M. E., Sneiderman, G. A., Pontius, J. T., McCammon, D., Wilke, P. & Basile, J., 2016 1 1, Space Telescopes and Instrumentation 2016: Ultraviolet to Gamma Ray. SPIE, Vol. 9905. 99050X

  研究成果: Conference contribution

  • Cryocooler
  • Soft X-ray
  • Vibration Isolation
  • X ray spectrometers
  • Spectrometer
  16 被引用数 (Scopus)

• Vibration isolation system for cryocoolers of soft x-ray spectrometer on-board ASTRO-H (Hitomi)

  Takei, Y., Yasuda, S., Ishimura, K., Iwata, N., Okamoto, A., Sato, Y., Ogawa, M., Sawada, M., Kawano, T., Obara, S., Natsukari, C., Wada, A., Yamada, S., Fujimoto, R., Kokubun, M., Yamasaki, N. Y., Sugita, H., Minesugi, K., Nakamura, Y., Mitsuda, K. & 15 others, Takahashi, T., Yoshida, S., Tsunematsu, S., Kanao, K., Narasaki, K., Otsuka, K., Scott Porter, F., Kilbourne, C. A., Chiao, M. P., Eckart, M. E., Sneiderman, G. A., Pontius, J. T., McCammon, D., Wilke, P. & Basile, J., 2018 1 1, In: Journal of Astronomical Telescopes, Instruments, and Systems. 4, 1, 011216.

  研究成果: Article › 査読

  • Dewars
  • x ray spectrometers
  • Spectrometers
  • isolation
  • vibration
  8 被引用数 (Scopus)

• Vibration of the vocal folds observed using a high-speed movie system with consumer digital video camera

  Kaneko, K. I., Sakaguchi, K., Tanaka, F., Takáno, A., Jinnouchi, S., Nishi, H., Takahashi, H. & Inoue, M., 2009 1 1, In: Practica Oto-Rhino-Laryngologica. 102, 5, p. 379-384 6 p.

  研究成果: Article › 査読

  • Vocal Cords
  • Vibration
  • Motion Pictures
  • Paralysis
  • Healthy Volunteers
  2 被引用数 (Scopus)

• Vibration reduction of launch vehicle adapter table in wide frequency domain and investigation of install configuration for small satellites

  Torisaka, A. & Yamakawa, H., 2010, Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 2010-3008

  研究成果: Conference contribution

  • Small satellites
  • Launch vehicles
  • Vibration control
  • Satellites
  • Shape optimization

• Vibrations of alkali-metal atoms chemisorbed on the Al(111) surface

  Nagao, T., Iizuka, Y., Umeuchi, M., Shimazaki, T. & Oshima, C., 1995 5 20, In: Surface Science. 329, 3, p. 269-275 7 p.

  研究成果: Article › 査読

  • Alkali Metals
  • Adsorbates
  • Alkali metals
  • alkali metals
  • Atoms
  24 被引用数 (Scopus)

• Vibration transport system for lunar and Martian regolith using dielectric elastomer actuator

  Adachi, M., Hamazawa, K., Mimuro, Y. & Kawamoto, H., 2017 10 1, In: Journal of Electrostatics. 89, p. 88-98 11 p.

  研究成果: Article › 査読

  • Elastomers
  • regolith
  • Vibration
  • elastomers
  • Moon
  8 被引用数 (Scopus)

• Vibration-triggered self-assembly of caged droplets to construct a droplet interface bilayer network

  Yasuga, H., Osaki, T., Kamiya, K., Kawano, R., Miki, N. & Takeuchi, S., 2016 2 26, MEMS 2016 - 29th IEEE International Conference on Micro Electro Mechanical Systems. Institute of Electrical and Electronics Engineers Inc., p. 200-202 3 p. 7421593. (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS); vol. 2016-February).

  研究成果: Conference contribution

  • Self assembly
  • self assembly
  • vibration
  • boxes
  • diffuse interstellar bands

• Vibrio aphrogenes sp. nov., in the Rumoiensis clade isolated from a seaweed

  Tanaka, M., Endo, S., Kotake, F., Al-Saari, N., Amin, A. K. M. R., Feng, G., Mino, S., Doi, H., Ogura, Y., Hayashi, T., Suda, W., Hattori, M., Yumoto, I., Sawabe, T., Sawabe, T. & Araki, T., 2017 6 1, In: PLoS One. 12, 6, e0180053.

  研究成果: Article › 査読

  • Seaweed
  • Multilocus Sequence Typing
  • Vibrio
  • rRNA Genes
  • macroalgae
  6 被引用数 (Scopus)

• Vibrio ishigakensis sp. nov., in Halioticoli clade isolated from seawater in Okinawa coral reef area, Japan

  Gao, F., Al-saari, N., Rohul Amin, A. K. M., Sato, K., Mino, S., Suda, W., Oshima, K., Hattori, M., Ohkuma, M., Hargreaves, P. I., Meirelles, P. M., Thompson, F. L., Thompson, C., Gomez-Gil, B., Sawabe, T. & Sawabe, T., 2015 8 30, (Accepted/In press) In: Systematic and Applied Microbiology.

  研究成果: Article › 査読

  • Coral Reefs
  • Seawater
  • Vibrio
  • Ryukyu Archipelago
  • coral reefs
  7 被引用数 (Scopus)

• Vicissitude of Japanese manufacturing industry and way of Chinese manufacturing industry

  Sawaguchi, M., He, X. L. & Makino, K., 2013, Advanced Materials Research. Vol. 694 697. p. 3498-3506 9 p. (Advanced Materials Research; vol. 694 697).

  研究成果: Conference contribution

  • Industry
  • Developing countries
  • Water
  • Costs

• Vickers indentation tests on olivine: size effects

  Koizumi, S., Hiraga, T. & Suzuki, T. S., 2020 2 1, In: Physics and Chemistry of Minerals. 47, 2, 8.

  研究成果: Article › 査読

  • olivine
  • Olivine
  • size effect
  • indentation
  • Indentation

• Victorian paparazzi

  Law, G., 2003 12 1, In: TLS - The Times Literary Supplement. 5234, 1 p.

  研究成果: Letter › 査読

• Video/text linkage system assisted by a concept dictionary and image recognition

  Washisaka, M., Takada, T., Aoyagi, S. & Onai, R., 1996, International Conference on Multimedia Computing and Systems -Proceedings. Anon (ed.). IEEE, p. 334-339 6 p.

  研究成果: Conference contribution

  • Image recognition
  • Glossaries
  • Luminance
  3 被引用数 (Scopus)

• Video Alignment Using Bi-Directional Attention Flow in a Multi-Stage Learning Model

  Abobeah, R., Shoukry, A. & Katto, J., 2020, In: IEEE Access. 8, p. 18097-18109 13 p., 8963636.

  研究成果: Article › 査読

  Open Access

  • Deep learning
  • Computer vision

• Video-based evaluation of infant crawling toward quantitative assessment of motor development

  Kawashima, K., Funabiki, Y., Ogawa, S., Hayashi, H., Soh, Z., Furui, A., Sato, A., Shiwa, T., Mori, H., Shimatani, K., Mogami, H., Konishi, Y. & Tsuji, T., 2020 12 1, In: Scientific reports. 10, 1, 11266.

  研究成果: Article › 査読

  Open Access

  • Child Development
  • Evaluation Studies
  • Knee
  • Hand
  • Cross-Sectional Studies

• Video-Based Sensing and Image Processing of Sewer Pipes

  Ogai, H. & Bhattacharya, B., 2018, Intelligent Systems, Control and Automation: Science and Engineering. Springer Netherlands, Vol. 89. p. 107-122 16 p. (Intelligent Systems, Control and Automation: Science and Engineering; vol. 89).

  研究成果: Chapter

  • Optical Fiber
  • Sensing
  • Sewers
  • Inspection
  • Image Processing
  1 被引用数 (Scopus)

• Video bookmarking for learner support in blended learning: Selection of appropriate keywords for efficient review of lecture video

  Kometani, Y., Furuta, T. & Akakura, T., 2011, Proceedings of the 2011 11th IEEE International Conference on Advanced Learning Technologies, ICALT 2011. p. 585-586 2 p. 5992253

  研究成果: Conference contribution

  • Blended Learning
  • video
  • Students
  • Labeling
  • student
  2 被引用数 (Scopus)

• Video caption duration extraction

  Bai, H., Sun, J., Naoi, S., Katsuyama, Y., Hotta, Y. & Fujimoto, K., 2008, 2008 19th International Conference on Pattern Recognition, ICPR 2008. Institute of Electrical and Electronics Engineers Inc., 4761671. (Proceedings - International Conference on Pattern Recognition).

  研究成果: Conference contribution

  • Experiments
  4 被引用数 (Scopus)

• VIDEO coding algorithm based on adaptive tree for low electricity consumption

  Hiratsuka, S., Goto, S., Baba, T. & Ikenaga, T., 2004 12 1, p. 5-8. 4 p.

  研究成果: Paper › 査読

  • Computational complexity
  • Electricity
  • Image coding
  1 被引用数 (Scopus)

• Video coding for digital storage media using hierarchical intraframe scheme

  Kamikura, K. & Watanabe, H., 1990 12 1, Proceedings of SPIE - The International Society for Optical Engineering. Kunt, M. (ed.). Publ by Int Soc for Optical Engineering, p. 1540-1550 11 p. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 1360 pt 3).

  研究成果: Conference contribution

  • Digital storage
  • Image coding
  • coding
  • Motion compensation
  • playbacks
  3 被引用数 (Scopus)

• Video Coding Using Dissolve-Compensated Prediction

  Jozawa, H., Kamikura, K., Watanabe, H. & Kotera, H., 1997 12 1, In: ITG-Fachbericht. 143, p. X52-236

  研究成果: Article › 査読

  • Image coding
  • Motion compensation
  • Motion estimation
  • Mean square error
  • Compensation and Redress

• Video coding using global motion and brightness-variation compensation with complexity reduction

  Kamikura, K., Watanabe, H., Kobayashi, N., Ichinose, S. & Yasuda, H., 2003 2, In: Electronics and Communications in Japan, Part I: Communications (English translation of Denshi Tsushin Gakkai Ronbunshi). 86, 2, p. 80-93 14 p.

  研究成果: Article › 査読

  • Image coding
  • Luminance
  • Motion compensation
  • Compensation and Redress
  • Motion estimation
  3 被引用数 (Scopus)

• Video coding using lapped orthogonal transform

  Jozawwa, H. & Watanabe, H., 1993 12 1, In: NTT R and D. 42, 1, p. 71-78 8 p.

  研究成果: Article › 査読

  • Discrete cosine transforms
  • Image coding
  • Redundancy

• Video coding using lapped orthogonal transform

  Jozawa, H. & Watanabe, H., 1993 3 1, In: NTT Review. 5, 2, p. 91-96 6 p.

  研究成果: Article › 査読

  • Mathematical transformations
  • Image coding
  • Discrete cosine transforms
  • Redundancy
  • Compensation and Redress

• Video coding with motion-compensated subband/wavelet decomposition

  Jozawa, H. & Watanabe, H., 1992 12 1, Proceedings of SPIE - The International Society for Optical Engineering. pt 2 ed. Publ by Int Soc for Optical Engineering, p. 765-774 10 p. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 1818, no. pt 2).

  研究成果: Conference contribution

  • Wavelet decomposition
  • Image coding
  • coding
  • decomposition
  • Filter banks
  2 被引用数 (Scopus)

• Video conferencing oriented low-complexity coarse-level mode-mapping based H.264/AVC to H.264/SVC spatial transcoding

  Sun, L., Leng, J., Su, J., Huang, Y., Motohashi, H. & Ikenaga, T., 2011 12 1, p. 621-628. 8 p.

  研究成果: Paper › 査読

  • Scalable video coding
  • Video conferencing
  • Motion estimation
  • Encapsulation
  • Heterogeneous networks

• Video data transmission protocol "SVFTP"using multiple TCP connections and its application

  Sakazawa, S., Takishima, Y., Kitatsuji, Y., Nakajima, Y., Wada, M. & Hashimoto, K., 2005 1 1, In: IEICE Transactions on Information and Systems. E88-D, 5, p. 976-983 8 p.

  研究成果: Article › 査読

  • Data communication systems
  • Throughput
  • Experiments
  2 被引用数 (Scopus)

• Video degradation model and its application to character recognition in e-learning videos

  Sun, J., Katsuyama, Y. & Naoi, S., 2004, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Marinai, S. & Dengel, A. (eds.). Springer Verlag, p. 555-558 4 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 3163).

  研究成果: Chapter

  Open Access

  • Character Recognition
  • Electronic Learning
  • Degradation
  • Character recognition
  • Character

• Video digest based on heart rate

  Toyosawa, S. & Kawai, T., 2007 12 1, Proceedings of the 7th IASTED International Conference on Visualization, Imaging, and Image Processing, VIIP 2007. p. 15-20 6 p. (Proceedings of the 7th IASTED International Conference on Visualization, Imaging, and Image Processing, VIIP 2007).

  研究成果: Conference contribution

  • Physiology
  2 被引用数 (Scopus)

• Video feedback system for teaching improvement using students' sequential and overall teaching evaluations

  Kometani, Y., Tomoto, T., Furuta, T. & Akakura, T., 2013, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). PART 3 ed. Vol. 8018 LNCS. p. 79-88 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8018 LNCS, no. PART 3).

  研究成果: Conference contribution

  • Feedback Systems
  • Teaching
  • Students
  • Evaluation
  • Feedback
  2 被引用数 (Scopus)

• Video OCR: Indexing digital news libraries by recognition of superimposed captions

  Sato, T., Kanade, T., Hughes, E. K., Smith, M. A. & Satoh, S., 1999 9, In: Multimedia Systems. 7, 5, p. 385-395 11 p.

  研究成果: Article › 査読

  • Digital libraries
  • Character recognition
  • Interpolation
  128 被引用数 (Scopus)

• Video OCR for digital news archive

  Sato, T., Kanade, T., Hughes, E. K. & Smith, M. A., 1998, Proceedings - 1998 IEEE International Workshop on Content-Based Access of Image and Video Database, CAIVD 1998. Institute of Electrical and Electronics Engineers Inc., p. 52-60 9 p. (Proceedings - 1998 IEEE International Workshop on Content-Based Access of Image and Video Database, CAIVD 1998).

  研究成果: Conference contribution

  • Optical character recognition
  • Character recognition
  • video
  • news
  • Interpolation
  184 被引用数 (Scopus)

• Video reshuffling: Automatic video dubbing without prior knowledge

  Furukawa, S., Kato, T., Savkin, P. & Morishima, S., 2016 7 24, SIGGRAPH 2016 - ACM SIGGRAPH 2016 Posters. Association for Computing Machinery, Inc, a19. (SIGGRAPH 2016 - ACM SIGGRAPH 2016 Posters).

  研究成果: Conference contribution

  • Synchronization
  2 被引用数 (Scopus)