電気情報工学科

研究成果

年別の研究成果 1981 2009 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022

• 853 Article
• 631 Conference contribution
• 85 Conference article
• 43 Paper
• 41 その他
  • 14 Review article
  • 10 Editorial
  • 8 Chapter
  • 5 Comment/debate
  • 3 Letter
  • 1 Short survey

年別の研究成果

年別の研究成果

検索結果

• 2019

  Tactile logging for understanding plausible tool use based on human demonstration

  Akizuki, S. & Aoki, Y., 2019.

  研究成果: Paper › 査読

  • Demonstrations 100%
  • Kitchens 23%
  • Robots 11%
  2 被引用数 (Scopus)
• 2013

  Head and upper body pose estimation in team sport videos

  Hayashi, M., Yamamoto, T., Aoki, Y., Ohshima, K. & Tanabiki, M., 2013, p. 754-759. 6 p.

  研究成果: Paper › 査読

  • Sports 100%
  • Football 37%
  • Random forests 34%
  • Wear of materials 24%
  • Classifiers 23%
  4 被引用数 (Scopus)

• Photon number squeezing with a noisy fiber amplifier source by balanced detection technique

  Sawai, S., Kawauchi, H., Hirosawa, K. & Kannari, F., 2013 1月 1.

  研究成果: Paper › 査読

  • Squeezed light 100%
  • Fiber amplifiers 67%
  • Photons 50%
  • Optical parametric oscillators 43%
  • Spontaneous emission 34%

• Q-switched and mode-locked 639-nm PrrYLF laser with Cr:YAG saturable absorber

  Abe, R., Kojou, J., Masuda, K., Hirosawa, K. & Kannari, F., 2013 1月 1.

  研究成果: Paper › 査読

  • Saturable absorbers 100%
  • Yttrium aluminum garnet 75%
  • Absorption spectra 72%
  • Laser modes 71%
  • Laser pulses 64%
• 2012

  A 40nm CMOS full asynchronous nano-watt SAR ADC with 98% leakage power reduction by boosted self power gating

  Sekimoto, R., Shikata, A., Yoshioka, K., Kuroda, T. & Ishikuro, H., 2012 12月 1, p. 161-164. 4 p.

  研究成果: Paper › 査読

  • Electric power utilization 100%
  • Electric potential 69%
  4 被引用数 (Scopus)

• Low-loss integrated 1×2 gridless wavelength selective switch with a small number of waveguide crossings

  Ikuma, Y., Mizuno, T., Takahashi, H., Ikeda, T. & Tsuda, H., 2012.

  研究成果: Paper › 査読

  • Waveguides 100%
  • Wavelength 86%
  • Switches 70%
  • Crosstalk 55%
  • Bandwidth 30%
  4 被引用数 (Scopus)
• 2011

  A region boundary reconstruction method for structure-aware image inpainting

  Kimura, T., Mishiba, K., Iwamura, S., Shirai, K. & Ikehara, M., 2011 12月 1, p. 496-499. 4 p.

  研究成果: Paper › 査読
  1 被引用数 (Scopus)

• Grid-based image resizing with user-selected constraint

  Mishiba, K. & Ikehara, M., 2011 12月 1, p. 643-646. 4 p.

  研究成果: Paper › 査読

  • Aspect ratio 100%
• 2008

  Experimental investigation of fractional sampling in IEEE802.11a WLAN system

  Toshiya, S., Nishimura, H., Inamori, M. & Sanada, Y., 2008, p. 1368-1373. 6 p.

  研究成果: Paper › 査読

  • Wireless local area networks (WLAN) 100%
  • Sampling 72%
  • Orthogonal frequency division multiplexing 55%
  • Antennas 26%
  • experiment 24%
  1 被引用数 (Scopus)

• Fluorescence enhancement using silver nano particles fabricated by modified silver mirror reaction

  Kurooka, K., Hanada, K., Deguchi, K., Kojima, H., Chishiro, T., Citterio, D., Suzuki, K., Saiki, T. & Miki, N., 2008, p. 263-265. 3 p.

  研究成果: Paper › 査読

  • Fluorescence 100%
  • Silver 94%
  • Mirrors 88%
  • Silver Nanoparticle 78%
  • Metal nanoparticles 48%

• Fractional sampling OFCDM with alternative spreading code

  Inamori, M., Haruki, N., Sanada, Y. & Ghavami, M., 2008, p. 1394-1398. 5 p.

  研究成果: Paper › 査読

  • Multiplexing 100%
  • recipient 82%
  • Sampling 68%
  • computer simulation 56%
  • performance 45%
  4 被引用数 (Scopus)

• Statistical analysis of spatial extent of hemoglobin-concentration change in exposed cortex measured by multi-spectral imaging

  Sakaguchi, K., Furukawa, S., Okada, E., Katsura, T., Yamazaki, K., Kawaguchi, H. & Maki, A., 2008, p. BTuF21.

  研究成果: Paper › 査読

  • Hemoglobin 100%
  • hemoglobin 83%
  • cortexes 82%
  • statistical analysis 72%
  • Statistical methods 59%
• 2006

  Area-distribution uniformizing parameterization for preserving features of 3D meshes

  Shirai, K., Ito, T., Ikehara, M. & Okuda, M., 2006 12月 1, p. 23-28. 6 p.

  研究成果: Paper › 査読

  • Parameterization 100%
  • Textures 75%
  • Mathematical transformations 16%

• Hierarchical stereo matching via color segmentation

  Kudo, T., Shirai, K. & Ikehara, M., 2006, p. 522-525. 4 p.

  研究成果: Paper › 査読

  • Color 100%
  • Global optimization 72%
  3 被引用数 (Scopus)

• Shape from focus using color segmentation and bilateral filter

  Shoji, H., Shirai, K. & Ikehara, M., 2006 12月 1, p. 566-571. 6 p.

  研究成果: Paper › 査読

  • Color 100%
  • Textures 74%
  9 被引用数 (Scopus)
• 2003

  Control of quantum correlation between frequency bands in ultrashort pulses via nonlinear fiber propagation and pulse shaping

  Ohno, K., Furumochi, H., Takeoka, M., Sasaki, M., Nakazawa, M. & Kannari, F., 2003 12月 1, p. QTuG16/1-QTuG16/3.

  研究成果: Paper › 査読

  • compressing 100%
  • propagation 57%
  • fibers 54%
  • pulses 48%
  • shapers 40%

• On lattice structure and design of orthogonal and biorthogonal multifilter banks

  Uto, T., Nakahara, S. & Ikehara, M., 2003 12月 17, p. 237-240. 4 p.

  研究成果: Paper › 査読

  • Filter banks 100%

• Smooth signal extension for M-channel paraunitary filterbanks and its application to image coding

  Oka, T., Uto, T. & Ikehara, M., 2003 12月 17, p. 229-232. 4 p.

  研究成果: Paper › 査読

  • Image coding 100%
  • Mathematical transformations 52%
  • Singular value decomposition 51%
  • Impulse response 51%
  3 被引用数 (Scopus)
• 2002

  HMM-based surface reconstruction from single images

  Nagai, T., Naruse, T., Ikehara, M. & Kurematsu, A., 2002 1月 1, p. II/561-II/564.

  研究成果: Paper › 査読

  • Surface reconstruction 100%
  • Hidden Markov models 77%
  34 被引用数 (Scopus)
• 2001

  Optimization of ultrashort pulse squeezing in nonlinear fibers by an initial pulse shaping

  Takeoka, M., Fujishima, D., Sakata, S. & Kannari, F., 2001 12月 1, p. I594-I595.

  研究成果: Paper › 査読

  • Ultrashort pulses 100%
  • Pulse shaping 85%
  • Laser pulses 80%
  • Photons 73%
  • Adaptive systems 68%

• Timing stabilization of 1-kHz femtosecond pulses with active control

  Miura, T., Takasago, K., Endo, A., Torizuka, K. & Kannari, F., 2001 1月 1, p. 133-134. 2 p.

  研究成果: Paper › 査読
• 2000

  A new resolution progressive coding scheme using a sorting algorithm

  Takahara, T., Okuda, M., Ikehara, M. & Takahashi, S., 2000 12月 1, p. [d]198-201.

  研究成果: Paper › 査読

  • Image compression 100%
  • Sorting 96%
  • Wavelet transforms 45%
  • Decomposition 35%

• Coherent control of the polarization of optical pulses using electromagnetically induced transparency

  Fujishima, D., Takeoka, M. & Kannari, F., 2000 1月 1. 1 p.

  研究成果: Paper › 査読

  • optical switching 100%
  • polarization 48%
  • pulses 45%
  • lasers 39%

• Linear-phase paraunitary filter banks with unequal length

  Kuroko, T., Urushibara, T. & Ikehara, M., 2000, p. 407-410. 4 p.

  研究成果: Paper › 査読

  • Filter banks 100%
  • Image coding 45%

• Manipulation of the intermode quantum correlations of optical pulses in nonlinear fibers via a classical pulse shaping

  Takeoka, M., Sakata, S. & Kannari, F., 2000 1月 1. 1 p.

  研究成果: Paper › 査読

  • manipulators 100%
  • fibers 63%
  • pulses 56%
  • compressing 46%
  • nonlinear equations 21%
• 1999

  Image coding using wavelets based on two-channel linear phase orthogonal IIR filter banks

  Uto, T., Okuda, M., Ikehara, M. & Takahashi, S. I., 1999 12月 1, p. 265-268. 4 p.

  研究成果: Paper › 査読

  • IIR filters 100%
  • Filter banks 87%
  • Image coding 79%
  • FIR filters 19%
  • Computational complexity 7%
  5 被引用数 (Scopus)

• Organization of optimal nonuniform lapped biorthogonal transforms based on coding efficiency

  Omiya, N., Nagai, T., Ikehara, M. & Takahashi, S. I., 1999 12月 1, p. 624-627. 4 p.

  研究成果: Paper › 査読

  • Filter banks 100%
  • Wavelet transforms 62%
  • Lapping 30%
  • Image compression 22%
  • Compaction 19%
  5 被引用数 (Scopus)

• Time-varying wavelet transforms with lifting steps for lossless image compression

  Okuda, M., Mitra, S. K., Ikehara, M. & Takahashi, S. I., 1999 12月 1, p. 48-52. 5 p.

  研究成果: Paper › 査読

  • Image compression 100%
  • Wavelet transforms 91%
  • Pixels 74%
  • Filter banks 72%
  • Image coding 65%
  3 被引用数 (Scopus)
• 1998

  Fast revision of spectral phase masks for femtosecond pulse shaping with neural network

  Suzuki, M., Shiozawa, M., Takasago, K. & Kannari, F., 1998, p. 106. 1 p.

  研究成果: Paper › 査読

  • Ultrashort pulses 100%
  • Pulse shaping 85%
  • Masks 58%
  • Neural networks 37%
  • Power spectrum 22%

• Generalized lapped biorthogonal transforms with integer coefficients

  Ikehara, M., Tran, T. D. & Nguyen, T. Q., 1998 12月 1, p. 886-890. 5 p.

  研究成果: Paper › 査読

  • Image coding 100%
  • Experiments 35%
  1 被引用数 (Scopus)
• 1997

  Chaotic oscillation in a Nd:YVO₄ microchip laser caused by sinusoidally frequency-modulated light injection

  Uchida, A., Takeoka, M., Sato, T. & Kannari, F., 1997 1月 1, p. 146-147. 2 p.

  研究成果: Paper › 査読

  • injection 100%
  • oscillations 86%
  • bursts 61%
  • lasers 59%
  • piezoelectric transducers 39%

• Design of IIR eigenfilters

  Okuda, M., Ikehara, M. & Takahashi, S. I., 1997 12月 1, p. 161-164. 4 p.

  研究成果: Paper › 査読

  • IIR filters 100%
  • Digital filters 84%

• Linear phase paraunitary filter banks with unequal-length filters

  Ikehara, M., Tran, T. D. & Nguyen, T. Q., 1997 12月 1, p. 223-226. 4 p.

  研究成果: Paper › 査読

  • Filter banks 100%
  • Image coding 90%
  • Mathematical transformations 47%
  • Factorization 45%
  5 被引用数 (Scopus)

• Nonlinear optical properties of poly(AS-co-HS) with thermal stability and high transparency into the UV

  Jung, J. H., Toyota, Y., Kawahara, J., Kinoshita, T., Sasaki, K. & Yamamoto, H., 1997 1月 1, p. 168-169. 2 p.

  研究成果: Paper › 査読

  • glass transition temperature 100%
  • thermal stability 92%
  • optical properties 68%
  • ureas 65%
  • polymers 30%
  1 被引用数 (Scopus)

• Quasi-equiripple approximation for FIR filters in the complex domain

  Oka, H., Kiyose, K., Okuda, M., Ikehara, M. & Takahashi, S. I., 1997 12月 1, p. 169-172. 4 p.

  研究成果: Paper › 査読

  • FIR filters 100%
  • Frequency response 82%
  3 被引用数 (Scopus)

• Shaping of both intensity and phase profiles of subpicosecond pulses using phase-only masks

  Takasago, K., Takekawa, M., Suzuki, M., Kannari, F. & Komori, K., 1997, p. 35. 1 p.

  研究成果: Paper › 査読

  • Ultrashort pulses 100%
  • Laser pulses 80%
  • Masks 58%
  • masks 52%
  • Second-Harmonic Generation 35%
• 1996

  Complex approximation of 2-D digital filters with prescribed log magnitude and phase response

  Okuda, M., Matsuda, K., Ikehara, M. & Takahashi, S. I., 1996 12月 1, p. 388-393. 6 p.

  研究成果: Paper › 査読

  • Digital filters 100%
  • FIR filters 26%
  • Transfer functions 21%

• Cosine-modulated two-dimensional time-varying filter banks

  Imata, S., Ikehara, M. & Takahashi, S. I., 1996 12月 1, p. 828-833. 6 p.

  研究成果: Paper › 査読

  • Filter banks 100%
  • Sampling 31%
  • Time varying systems 17%

• Design of directional filters using downsampling

  Suzuki, S. & Ikehara, M., 1996 12月 1, p. 822-827. 6 p.

  研究成果: Paper › 査読

  • Filter banks 100%
  2 被引用数 (Scopus)

• Design of nearly linear phase IIR digital filters with prescribed log magnitude response

  Okuda, M., Ikehara, M. & Takahashi, S. I., 1996 12月 1, p. 631-634. 4 p.

  研究成果: Paper › 査読

  • IIR filters 100%
  • Digital filters 84%
  • Error 59%
  • Transfer functions 17%
  1 被引用数 (Scopus)
• 1994

  Design and implementation of linear-phase 2channel perfect reconstruction FIR filter banks with equiripple stopband

  Nagai, T. & Ikehara, M., 1994 12月 1, p. 249-253. 5 p.

  研究成果: Paper › 査読

  • FIR filters 100%
  • Newton-Raphson method 99%
  • Filter banks 99%
  • Digital filters 96%
• 1988

  Laser Doppler microscope for high accurate velocity measurement of microcirculation

  Okada, E., Minamitani, H., Fukuoka, Y., Ohshio, C., Suematsu, M., Suzuki, M. & Tsuchiya, M., 1988 12月 1, p. 1321-1323. 3 p.

  研究成果: Paper › 査読

  • Microcirculation 100%
  • Velocity measurement 66%
  • Microscopes 61%
  • Lasers 48%
  • Rats 25%
  2 被引用数 (Scopus)

• Magnetophoresis for mononuclear cell separation and diagnostic evaluation of the phagocytic capacity of monocyte

  Minamitani, H., Shimomura, T., Aiba, M. & Okada, E., 1988, p. 1328-1330. 3 p.

  研究成果: Paper › 査読

  • Liver 100%
  • Dextran 68%
  • Magnetic separation 59%
  • Microspheres 55%
  • Iron 37%