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ORCIDNozomu Hamada
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Journal Articles
- 2012
[j10]Ning Ding, Nozomu Hamada:
DOA Estimation of Multiple Speech Sources from a Stereophonic Mixture in Underdetermined Case. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 95-A(4): 735-744 (2012)- 2007
- [j9]Mizuki Tone, Nozomu Hamada:
Scale change and rotation invariant digital image watermarking method. Syst. Comput. Jpn. 38(10): 1-11 (2007) - 2005
- [j8]Yusuke Hioka
, Nozomu Hamada:
Tracking of Speaker Direction by Integrated Use of Microphone Pairs in Equilateral-Triangle. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 88-A(3): 633-641 (2005) - [j7]Toshihiko Fukue, Nozomu Hamada:
DOA Estimation of Moving Target under the Clutter Environment by Applying MUSIC to the QMF Doppler Filter Bank. IEICE Trans. Commun. 88-B(5): 2142-2151 (2005) - [j6]Toshihiko Fukue, Atsushi Fujita, Nozomu Hamada:
Estimation of Target Position by the Combination of MUSIC and Adaptive Beamforming in Stepped-FM Array Radar. IEICE Trans. Inf. Syst. 88-D(7): 1453-1456 (2005) - [j5]Kunihiko Yokoi, Nozomu Hamada:
ICA-Based Separation and DOA Estimation of Analog Modulated Signals in Multipath Environment. IEICE Trans. Commun. 88-B(11): 4246-4249 (2005) - 2003
- [j4]Yusuke Hioka, Nozomu Hamada:
Voice Activity Detection with Array Signal Processing in the Wavelet Domain. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 86-A(11): 2802-2811 (2003) - 2002
- [j3]Takumi Ebine, Nozomu Hamada:
Detection of moving objects using observer motion-based optical flow estimation. Syst. Comput. Jpn. 33(6): 83-92 (2002) - 1996
- [j2]Shinya Urisaka, Nozomu Hamada:
Estimation of texture gradient using nonstationary spectral analysis. Syst. Comput. Jpn. 27(4): 83-95 (1996) - 1986
- [j1]Shinji Hayashi, Nozomu Hamada:
Stability analysis by maclaurin series expansion of system function and its applications. Syst. Comput. Jpn. 17(3): 1-10 (1986)
Conference and Workshop Papers
- 2021
- [c38]Tsuyoshi Sato, Toshiya Nakaigawa, Nozomu Hamada, Yasue Mitsukura:
Robust Heartbeat Interval Estimation Method against Various Postures on Bed Using Contactless Measurement. SII 2021: 524-530 - 2019
- [c37]Toshiya Nakaigawa, Yoshiki Mashiyama, Yasue Mitsukura, Nozomu Hamada:
A Robust Table Detection Method for Distortion in Image Acquired from Camera. IECON 2019: 5347-5352 - 2018
- [c36]Yoshiki Mashiyama, Masaki Nagura, Yasue Mitsukura, Nozomu Hamada:
Heart Rate Estimation Method by Measuring Pulse Wave Through Conductive Fibers Mounted on Forearms. ICCE-Berlin 2018: 1-3 - [c35]Risa Nara, Yasue Mitsukura, Nozomu Hamada:
Extraction of Time Delay in Stress Fluctuation During Excavation Work for KANSEI Feedback Control System in Hydraulic Excavators. ICCE-Berlin 2018: 1-3 - 2015
- [c34]Riyo Ishida, Masashi Sekikawa, Yasue Mitsukura, Nozomu Hamada:
Mean shift based direction finding and separation of multiple sources using microphone array in the presence of spatial aliasing. ASCC 2015: 1-4 - [c33]Brian Sumali, Nozomu Hamada, Yasue Mitsukura:
Blind image restoration method by PCA-based subspace generation. ISPACS 2015: 204-209 - 2014
- [c32]Masashi Sekikawa, Nozomu Hamada:
DOA estimation of multiple sources using arbitrary microphone array configuration in the presence of spatial aliasing. ISPACS 2014: 80-83 - 2013
- [c31]Shinsuke Okita, Yasue Mitsukura, Nozomu Hamada:
Lip reading system using novel Japanese visemes classification and hierarchical weighted discrimination. ISPACS 2013: 531-536 - [c30]Ryotaro Nakamura, Yasue Mitsukura, Nozomu Hamada:
Iterative PCA approach for blind restoration of single blurred image. ISPACS 2013: 543-546 - 2012
- [c29]Nozomu Hamada, Wlodzimierz Kasprzak, Pawel Przybysz:
Auditory scene analysis by time-delay analysis with three microphones. ETFA 2012: 1-8 - [c28]Ken Fujimoto, Ning Ding, Nozomu Hamada:
Multiple sources' direction finding by using reliable component on phase difference manifold and kernel density estimator. ICASSP 2012: 2601-2604 - [c27]Ryotaro Nakamura, Takayuki Nakachi, Nozomu Hamada:
Efficient image interpolation by associating 2nd order local structure and data-adaptive kernel regression. ISPACS 2012: 90-95 - [c26]Takuro Tasaka, Nozomu Hamada:
Speaker dependent visual word recognition by using sequential mouth shape codes. ISPACS 2012: 96-101 - [c25]Satoshi Hirose, Nozomu Hamada:
A model update scheme of color-based particle filter for multi-color object tracking. ISPACS 2012: 102-107 - [c24]Ai Kijima, Yusuke Hioka, Nozomu Hamada:
Tracking of multiple moving sound sources using particle filter for arbitrary microphone array configurations. ISPACS 2012: 108-113 - [c23]Daobilige Su, Masashi Sekikawa, Kazuo Nakazawa, Nozomu Hamada:
Novel Scheme of Real-Time Direction Finding and Tracking of Multiple Speakers by Robot-Embedded Microphone Array. RiTA 2012: 453-462 - 2011
- [c22]Ning Ding, Nozomu Hamada:
Speaker localization and speech separation using Phase Difference versus Frequency distribution. EUSIPCO 2011: 250-253 - [c21]Ning Ding, Nozomu Hamada:
DOA estimation in underdetermined stereophonic mixture by kernel density estimator. ISPACS 2011: 1-5 - [c20]Ryo Miyazawa, Shinobu Kudoh, Takayuki Nakachi, Nozomu Hamada:
Coding efficiency improvement on distributed video coding utilizing super resolution approach. ISPACS 2011: 1-4 - 2005
- [c19]Yusuke Hioka, Nozomu Hamada:
Speaker direction tracking using microphones located at the vertices of equilateral-triangle. ISCAS (3) 2005: 2847-2850 - 2004
- [c18]Yusuke Hioka, Nozomu Hamada:
A tracking algorithm of speaker direction using microphones located at vertices of equilateral-triangle. EUSIPCO 2004: 1983-1986 - [c17]Yusuke Hioka, Nozomu Hamada:
Separate estimation of azimuth and elevation DOA using microphones located at apices of regular tetrahedron. ICASSP (2) 2004: 137-140 - 2003
- [c16]Yusuke Hioka, Nozomu Hamada:
DOA estimation of speech signal using equilateral-triangular microphone array. INTERSPEECH 2003: 1717-1720 - 2002
- [c15]Masatoshi Hino, Nozomu Hamada:
Gradient-based motion vector estimation using variable block shape. EUSIPCO 2002: 1-4 - [c14]Yusuke Hioka, Nozomu Hamada:
Voice activity detection with array signal processing in the wavelet domain. EUSIPCO 2002: 1-4 - [c13]Masayoshi Mimura, Nozomu Hamada, Toshihiro Furukawa:
A recurrent RBF network for non-linear channel with time-varying characteristic. ICASSP 2002: 1081-1084 - 2001
- [c12]Y. Nagoshi, Yusuke Hioka, Nozomu Hamada:
Transcription of music composed of melody and chord using tree-structured filter banks. SIP 2001: 415-419 - 1999
- [c11]Mitsuhiko Meguro, Akira Taguchi, Nozomu Hamada:
Data-dependent weighted median filtering with motion information for image sequence restoration. Electronic Imaging: Nonlinear Image Processing 1999 - [c10]Ayako Shiji, Nozomu Hamada:
Color Image Segmentation Method Using Watershed Algorithm and Contour Information. ICIP (4) 1999: 304-309 - [c9]Mitsuhiko Meguro, Akira Taguchi, Nozomu Hamada:
Data-Dependent Weighted Median Filtering with Robust Motion Information for Image Sequences Restoration. ICIP (2) 1999: 424-428 - [c8]Takashi Akiyama, Tateo Yamaoka, Nozomu Hamada:
2-D angle estimation using the constrained MUSIC with circular array. ISSPA 1999: 877-880 - [c7]Mitsuhiko Meguro, Akira Taguchi, Nozomu Hamada:
Data-dependent weighted average filtering for image sequence enhancement. NSIP 1999: 821-825 - 1998
- [c6]Takahicle Kayanuma, Nozomu Hamada:
Textured regions extraction using matching pursuit method. EUSIPCO 1998: 1-4 - [c5]Takashi Koike, Katsuya Kondo, Nozomu Hamada:
Hierarchical estimation of optical flow using spectral energy method. EUSIPCO 1998: 1-4 - 1996
- [c4]Katsuya Kondo, Nozomu Hamada:
Design of 3-D optimal FIR filters which extract objects moving along linear trajectory. EUSIPCO 1996: 1-4 - [c3]Takayuki Nakachi, Katsumi Yamashita, Nozomu Hamada:
Convergence behavior of two-dimensional least-squares lattice algorithm. EUSIPCO 1996: 1-4 - 1995
- [c2]Takayuki Nakachi, Nozomu Hamada, Katsumi Yamashita:
The AR Modeling of Two-Dimensional Fields by Extended Lattice Filter. ISCAS 1995: 2281-2284 - 1986
- [c1]Masayoshi Sakai, Nozomu Hamada:
Design of IIR group delay digital filters using the iterative near least-square criteria. ICASSP 1986: 2587-2590
Coauthor Index
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