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Takashi Komatsu
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2020 – today
- 2023
- [j16]Yusuke Ide, Takashi Komatsu, Norio Konno, Iwao Sato:
Metzler/Zeta Correspondence. Discret. Math. 346(8): 113418 (2023) - [c88]Masashi Sekiguchi, Takashi Komatsu, Akira Nakamura, Makoto Itami:
A Study on Introduction Scheme of Next-Generation DTTB Under Mobile Reception Environment. GCCE 2023: 1095-1096 - [c87]Masashi Sekiguchi, Takashi Komatsu, Akira Nakamura, Makoto Itami:
A Study on Metric Calculation of ISDB-T for Introduction of Next-Generation DTTB using LDM. ICCE 2023: 1-2 - 2022
- [j15]Takashi Komatsu, Norio Konno, Iwao Sato:
The scattering matrix with respect to an Hermitian matrix of a graph. Discret. Math. 345(1): 112674 (2022) - [j14]Takashi Komatsu, Norio Konno, Iwao Sato:
/ Zeta correspondence. Quantum Inf. Comput. 22(3&4): 251-269 (2022) - [j13]Takashi Komatsu, Norio Konno, Iwao Sato, Shunya Tamura:
Mahler/Zeta Correspondence. Quantum Inf. Process. 21(8): 298 (2022) - 2021
- [j12]Takashi Komatsu, Norio Konno, Iwao Sato:
A Characteristic Polynomial for the Transition Probability Matrix of Correlated Random Walks on a Graph. Electron. J. Comb. 28(4) (2021) - [j11]Takashi Komatsu, Norio Konno, Iwao Sato:
Grover/Zeta Correspondence based on the Konno-Sato theorem. Quantum Inf. Process. 20(8): 1-13 (2021) - [j10]Kenta Higuchi, Takashi Komatsu, Norio Konno, Hisashi Morioka, Etsuo Segawa:
A Discontinuity of the Energy of Quantum Walk in Impurities. Symmetry 13(7): 1134 (2021) - 2020
- [j9]Takashi Komatsu, Norio Konno, Iwao Sato:
Zeta Functions with Respect to General Coined Quantum Walk of Periodic Graphs. Electron. J. Comb. 27(3): 3 (2020) - [j8]Shimpei Endo, Takako Endo, Takashi Komatsu, Norio Konno:
Eigenvalues of Two-State Quantum Walks Induced by the Hadamard Walk. Entropy 22(1): 127 (2020)
2010 – 2019
- 2019
- [j7]Takako Endo, Takashi Komatsu, Norio Konno, Tomoyuki Terada:
Stationary measure for three-state quantum walk. Quantum Inf. Comput. 19(11&12): 901-912 (2019) - 2018
- [c86]Takashi Komatsu, Takahiro Saito:
Statistical Modeling for 3-D DFT Coefficients of Moving-Image Sequences and its Application to Denoising. ICIP 2018: 3194-3198 - [c85]Takahiro Saito, Takashi Komatsu:
Statistical Modeling of a Moving-Image Sequence in the 3-D DFT Domain. TENCON 2018: 1246-1251 - 2017
- [j6]Takashi Komatsu, Norio Konno:
Stationary amplitudes of quantum walks on the higher-dimensional integer lattice. Quantum Inf. Process. 16(12): 291 (2017) - [c84]Takashi Komatsu, Ken Tyon, Takahiro Saito:
3-D mean-separation-type short-time DFT with its application to moving-image denoising. ICIP 2017: 2961-2965 - 2016
- [c83]Takashi Komatsu, Sougo Kondou, Takahiro Saito:
Restoration of a Poissonian-Gaussian color moving-image sequence with virtual multiplex imaging and super-resolution deblurring. ICIP 2016: 1963-1967 - 2011
- [j5]Takahiro Saito, Yasutaka Ueda, Takashi Komatsu:
Color Shrinkage for Color-Image Sparse Coding and Its Applications. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 94-A(2): 480-492 (2011) - [c82]Takahiro Saito, Ken-Ichi Ishikawa, Takashi Komatsu:
Super-resolution interpolation with a quasi blur-hypothesis. ICIP 2011: 1145-1148 - [c81]Takahiro Saito, Yousuke Takagaki, Takashi Komatsu:
Three kinds of color total-variation semi-norms and its application to color-image denoising. ICIP 2011: 1457-1460 - 2010
- [c80]Takahiro Saito, Yasutaka Ueda, Nobuhiro Fujii, Takashi Komatsu:
Hard color-shrinkage for color-image processing of a digital color camera. Digital Photography 2010: 75370 - [c79]Takahiro Saito, Daisuke Yamada, Takashi Komatsu:
Restoration of a high ISO-sensitivity color image with the shift-invariant Haar wavelet transform. Digital Photography 2010: 75370 - [c78]Takashi Komatsu, Takahiro Saito:
Universal sharpening-demosaicing for various types of color-filter array. EUSIPCO 2010: 289-293 - [c77]Takahiro Saito, Yasutaka Ueda, Takashi Komatsu:
Color shrinkage for sparse coding of color images. EUSIPCO 2010: 1023-1027 - [c76]Takashi Komatsu, Jun'ichi Takeno:
Research and Development of Conscious Robot - Mirror Image Cognition Experiments using Small Robots. ICAART (1) 2010: 479-482 - [c75]Takahiro Saito, Daisuke Yamada, Takashi Komatsu:
Restoration of high ISO-sensitivity color images. ICIP 2010: 3561-3564 - [c74]Takashi Komatsu, Yasutaka Ueda, Takahiro Saito:
Super-resolution decoding of JPEG-compressed image data with the shrinkage in the redundant DCT domain. PCS 2010: 114-117 - [c73]Takahiro Saito, Ken-Ichi Ishikawa, Yasutaka Ueda, Takashi Komatsu:
Image denoising with hard color-shrinkage and grouplet transform. PCS 2010: 430-433
2000 – 2009
- 2009
- [j4]Takahiro Saito, Takashi Komatsu:
Image-Processing Approach Based on Nonlinear Image-Decomposition. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 92-A(3): 696-707 (2009) - [c72]Takahiro Saito, Haruya Aizawa, Daisuke Yamada, Takashi Komatsu:
Nonlinear color-image decomposition for image processing of a digital color camera. Digital Photography 2009: 72500 - [c71]Takahiro Saito, Daisuke Yamada, Haruya Aizawa, Takashi Komatsu:
New architectures of an image-processing pipeline based on nonlinear image decomposition. Digital Photography 2009: 72500 - [c70]Takahiro Saito, Daisuke Yamada, Takashi Komatsu:
BV-G color-image decomposition with its application to Image Processing of a digital color camera. EUSIPCO 2009: 233-237 - [c69]Takahiro Saito, Haruya Aizawa, Nobuhiro Fujii, Takashi Komatsu:
Color-image decomposition utilizing inter-channel color cross-correlations with its application to denoising. ICIP 2009: 1617-1620 - [c68]Takahiro Saito, Daisuke Yamada, Takashi Komatsu:
Digital camera IP-pipeline based on BV-G color-image decomposition. ICIP 2009: 3465-3468 - [c67]Takahiro Saito, Nobuhiro Fujii, Takashi Komatsu:
Iterative soft color-shrinkage for color-image denoising. ICIP 2009: 3837-3840 - [c66]S. Torigoe, R. Igarashi, Takashi Komatsu, Jun'ichi Takeno:
Creation of a robot that is conscious of its experiences. ICONS 2009: 131-136 - 2008
- [c65]Takahiro Saito, Takashi Komatsu:
Demosaicing method using the extended color total-variation regularization. Digital Photography 2008: 68170C - [c64]Takahiro Saito, Yuki Ishii, Haruya Aizawa, Takashi Komatsu:
Noise suppression approach with the BV-L 1 nonlinear image decomposition. Digital Photography 2008: 681709 - [c63]Takahiro Saito, Nobuhiro Fujii, Shingo Yoshioka, Takashi Komatsu:
Spatially-adaptive wavelet denoising scheme with linear color shrinkage. EUSIPCO 2008: 1-5 - [c62]Takahiro Saito, Yuki Ishii, Haruya Aizawa, Daisuke Yamada, Takashi Komatsu:
Nonlinear decomposition-and-demosaicing approach for a digital color camera. EUSIPCO 2008: 1-5 - [c61]Takahiro Saito, Takashi Komatsu:
Demosaicing approach based on extended color total-variation regularization. ICIP 2008: 885-888 - [c60]Takahiro Saito, Yuki Ishii, Haruya Aizawa, Daisuke Yamada, Takashi Komatsu:
Image-processing approach via nonlinear image-decomposition for a digital color camera. ICIP 2008: 905-908 - [c59]Takahiro Saito, Yuki Ishii, Haruya Aizawa, Takashi Komatsu:
High-quality image interpolation via nonlinear image decomposition. Image Processing: Algorithms and Systems 2008: 68120 - 2007
- [c58]Takahiro Saito, Yuki Ishii, Reina Nosaka, Takashi Komatsu:
Removal of signal-dependent noise for a digital camera. Digital Photography 2007: 65020E - [c57]Takahiro Saito, Takashi Komatsu:
Super-resolution total-variation decoding of JPEG-compressed image data. Digital Photography 2007: 65020G - [c56]Shunji Takada, Mikio Ihama, Masafumi Inuiya, Takashi Komatsu, Takahiro Saito:
CMOS color image sensor with overlaid organic photoconductive layers having narrow absorption band. Digital Photography 2007: 650207 - [c55]Yuki Ishii, Takahiro Saito, Takashi Komatsu:
Denoising Via Nonlinear Image Decomposition for a Digital Color Camera. ICIP (1) 2007: 309-312 - [c54]Ikuko Tsubaki, Takashi Komatsu, Takahiro Saito:
Interframe Motion Deblurring using Spatio-Temporal Regularization. ICIP (4) 2007: 409-412 - [c53]Ikuko Tsubaki, Takashi Komatsu, Takahiro Saito:
Motion deblurring for suppression of breathing distortions caused by camera shake. IPAS 2007: 649714 - 2006
- [c52]Takahiro Saito, Hiromi Takahashi, Takashi Komatsu:
Separation of irradiance and reflectance from observed color images by logarithmical nonlinear diffusion process. Computational Imaging 2006: 606511 - [c51]Takahiro Saito, Takashi Komatsu:
Image recovery for a direct color imaging approach using a color filter array. Digital Photography 2006: 606905 - [c50]Takahiro Saito, Takashi Komatsu:
Spatially adaptive super-resolution sharpening-demosaicking for a single solid-state color image sensor. Digital Photography 2006: 606908 - [c49]Takahiro Saito, Yuki Ishii, Yousuke Nakagawa, Takashi Komatsu:
High - Quality image interpolation based on multiplicative skeleton - Texture separation. EUSIPCO 2006: 1-5 - [c48]Takahiro Saito, Reina Nosaka, Takashi Komatsu:
Image sharpening by coupled nonlinear - Diffusion on the chromaticity - Brightness color representation. EUSIPCO 2006: 1-5 - [c47]Takahiro Saito, Taishi Sano, Takashi Komatsu:
Model-based robust variational method for motion de-blurring. EUSIPCO 2006: 1-5 - [c46]Takahiro Saito, Yuki Ishii, Yousuke Nakagawa, Takashi Komatsu:
Adaptable Image Interpolation with Skeleton - Texture Separation. ICIP 2006: 681-684 - [c45]Hiromi Takahashi, Takahiro Saito, Takashi Komatsu:
Variational Retinex Algorithm with its Application to a High - Quality Chroma Key. ICIP 2006: 977-980 - [c44]Takashi Komatsu, Takahiro Saito:
Color Transformation and Interpolation for Direct Color Imaging with a Color Filter Array. ICIP 2006: 3301-3304 - 2005
- [c43]Takahiro Saito, Takashi Komatsu:
Variational color transformation method for direct color imaging. Digital Photography 2005: 105-116 - [c42]Takahiro Saito, Takashi Komatsu:
Sharpening-demosaicking method with a total-variation-based superresolution technique. Digital Photography 2005: 177-188 - [c41]Takahiro Saito, Hiroyuki Harada, Takashi Komatsu:
Motion deblurring by coupled nonlinear diffusion with discrete calculus adaptive to a motion direction. Electronic Imaging: Image and Video Communications and Processing 2005 - [c40]Takashi Komatsu, Takahiro Saito:
Super-resolution sharpening-demosaicking method for removing image blurs caused by an optical low-pass filter. ICIP (1) 2005: 845-848 - [c39]Takahiro Saito, Takashi Komatsu:
Super-resolution Sharpening-Demosaicking with Spatially Adaptive Total-Variation Image Regularization. PCM (1) 2005: 246-256 - 2004
- [c38]Takashi Komatsu, Takahiro Saito:
Sharpening-demosaicking method for removal of image blurs caused by an optical low-pass filter. ICIP 2004: 1237-1240 - [c37]Takahiro Saito, Shigemitsu Anyoji, Takashi Komatsu:
Selective Image Sharpening by Simultaneous Nonlinear-Diffusion Process with Spatially Varying Parameter Presetting. PCM (2) 2004: 841-848 - [c36]Takahiro Saito, Hiroyuki Harada, Takashi Komatsu:
Motion deblurring based on time-evolution of simultaneous nonlinear reaction-diffusion. VCIP 2004 - 2003
- [c35]Takahiro Saito, Hiroyuki Harada, Jun Satsumabayashi, Takashi Komatsu:
Color image sharpening based on nonlinear reaction-diffusion. ICIP (3) 2003: 389-392 - [c34]Takahiro Saito, Takashi Komatsu, Shin-ichi Sunaga, Masayuki Hashiguchi:
Defect repair for range data observed with a laser range scanner. ICIP (3) 2003: 1037-1040 - [c33]Takahiro Saito, Takashi Komatsu, Shin-ichi Sunaga:
Method for repair of defects in range data observed with a laser range scanner. Image Processing: Algorithms and Systems 2003: 363-374 - [c32]Takahiro Saito, Takashi Komatsu, Shin-ichi Sunaga, Masayuki Hashiguchi:
Detection and repair of defects in range-and-color image data observed with a laser range scanner. VCIP 2003: 2122-2133 - 2002
- [c31]Takahiro Saito, Hiroshi Imamura, Shin-ichi Sunaga, Takashi Komatsu:
Production of 3D consistent image representation of outdoor scenery for multimedia ambiance communication from multiviewpoint range data measured with a 3D laser scanner. Three-Dimensional Image Capture and Applications 2002: 70-81 - [c30]Takahiro Saito, Jun Satsumabayashi, Kentarou Yashiro, Takashi Komatsu:
Selective image-sharpness enhancement by coupled nonlinear reaction-diffusion time-evolution and its practical application. EUSIPCO 2002: 1-4 - [c29]Takahiro Saito, Kentarou Yashiro, Jun Satsumabayashi, Takashi Komatsu:
Statistically optimal control of a blending - Type filter with its application to old film restoration. EUSIPCO 2002: 1-4 - [c28]Takahiro Saito, Kentarou Yashiro, Jun Satsumabayashi, Takashi Komatsu:
Selective sharpness enhancement of corrupted old film sequences by coupled nonlinear reaction-diffusion time-evolution. VCIP 2002: 860-871 - 2001
- [c27]Takahiro Saito, Takashi Komatsu:
A high-resolution image acquisition method with defect-pixel recovery for solid-state image sensors. ICIP (2) 2001: 1053-1056 - 2000
- [j3]Takashi Komatsu, Takahiro Saito:
Global motion segmentation method and application to progressive scanning conversion. Syst. Comput. Jpn. 31(11): 92-100 (2000) - [c26]Toshiaki Ohuchi, Takamasa Seto, Takashi Komatsu, Takahiro Saito:
A Robust Method of Image Flicker Correction for Heavily-Corrupted Old Film Sequences. ICIP 2000: 672-675 - [c25]Takamasa Seto, Toshiaki Ohuchi, Takashi Komatsu, Takahiro Saito:
Selective Sharpness Enhancement of Heavily-Corrupted Old Film Sequences. ICIP 2000: 676-679 - [c24]Takahiro Saito, Takashi Komatsu, Toshiaki Ohuchi, Takamasa Seto:
Image Processing for Restoration of Heavily-Corrupted Old Film Sequences. ICPR 2000: 3017-3020 - [c23]Takahiro Saito, Takashi Komatsu, Toshiaki Ohuchi, Takamasa Seto:
Interframe robust image processing for restoration of heavily corrupted old movies. VCIP 2000: 1621-1632
1990 – 1999
- 1999
- [c22]Takahiro Saito, Takashi Komatsu, Tomohisa Hoshi, Toshiaki Ohuchi:
Image Processing for Restoration of Old Film Sequences. ICIAP 1999: 709-714 - [c21]Takahiro Saito, Takashi Komatsu, Toshiaki Ohuchi, Tomohisa Hoshi:
Practical Nonlinear Filtering for Removal of Blotches from Old Film. ICIP (3) 1999: 164-168 - [c20]Takashi Komatsu, Toshiaki Ohuchi, Takahiro Saito:
Detection and Restoration of Film Blotches Using Global Motion Segmentation. ICIP (3) 1999: 479-483 - [c19]Takashi Komatsu, Takahiro Saito, Toshiak Ohuchii:
A Robust Method for Correction of Interframe Misalignment in Telecine Conversion. ICIP (2) 1999: 959-962 - 1998
- [c18]Tomohisa Hoshi, Takashi Komatsu, Takahiro Saito:
Film Blotch Removal with a Spatiotemporal Fuzzy Filter based on Local Image Analysis of Antisotropic Continuity. ICIP (2) 1998: 478-482 - 1996
- [c17]Shinji Watanabe, Takashi Komatsu, Takahiro Saito:
A new stabilized zero - Crossing representation in the wavelet transform domain and its application to image processing. EUSIPCO 1996: 1-4 - [c16]Yuji Nakazawa, Takashi Komatsu, Takahiro Saito:
A simple cue-based method for camera calibration and 3-D shape measurement with a single moving camera. ICIP (2) 1996: 293-296 - [c15]Yuji Nakazawa, Takashi Komatsu, Takahiro Saito:
A robust object-specified active contour model for tracking smoothly deformable line-features and its application to outdoor moving image processing. ICIP (2) 1996: 689-692 - [c14]Yuji Nakazawa, Takashi Komatsu, Takahiro Saito:
Video enhancement by temporal integration based on global segmentation representation of interframe spatial image transformation. ICIP (1) 1996: 725-728 - 1995
- [c13]Yuji Nakazawa, Takashi Komatsu, Takahiro Saito:
Sub-Pixel Registration for Super High Resolution Image Acquisition Based on Temporal Integration. ICIAP 1995: 387-392 - [c12]Takahiro Saito, Takashi Komatsu:
Motion Analysis and Segmentation for Object-Oriented Mid-Level Image Representation. ICIAP 1995: 663-668 - [c11]Shinji Watanabe, Yujiro Akimoto, Takashi Komatsu, Takahiro Saito:
A new stabilized zero-crossing representation in the wavelet transform domain and signal reconstruction. ICIP 1995: 37-40 - [c10]Yuji Nakazawa, Takashi Komatsu, Takahiro Saito:
High-resolution image acquisition based on temporal integration with hierarchical estimation of image warping. ICIP (3) 1995: 244-247 - [c9]Takahiro Saito, Takashi Komatsu, Yujiro Akimoto:
Global motion segmentation for mid-level representation of moving images. ICIP 1995: 402-405 - 1994
- [c8]Takahiro Saito, Takashi Komatsu, Kiyoharu Aizawa:
An image processing algorithm for a super high definition imaging scheme with multiple different-aperture cameras. ICASSP (5) 1994: 45-48 - [c7]Yuji Nakazawa, Takahiro Saito, Takashi Komatsu, T. Sekimori, Kiyoharu Aizawa:
Two Approaches for Image-processing Based High Relolution Image Acquisition. ICIP (3) 1994: 147-151 - [c6]Takahiro Saito, Takashi Komatsu:
Extended Block-Matching Algorithms for Estimating Multiple Image Motions. ICIP (1) 1994: 735-739 - 1993
- [j2]Takashi Komatsu, Toru Igarashi, Kiyoharu Aizawa, Takahiro Saito:
Very high resolution imaging scheme with multiple different-aperture cameras. Signal Process. Image Commun. 5(5-6): 511-526 (1993) - [c5]Kiyoharu Aizawa, Takashi Komatsu, Takahiro Saito, Mitsutoshi Hatori:
Subpixel registration for a high resolution imaging scheme using multiple imagers. ICASSP (5) 1993: 133-136 - 1992
- [c4]Kiyoharu Aizawa, Takashi Komatsu, Takahiro Saito:
A scheme for acquiring very high resolution images using multiple cameras. ICASSP 1992: 289-292 - 1991
- [c3]Takahiro Saito, Hirofumi Higuchi, Takashi Komatsu:
Sub-band coding with improved permutation codes for high fidelity image compression. ICASSP 1991: 2641-2644 - 1990
- [j1]Takahiro Saito, Yo-Ichi Kishimoto, Takashi Komatsu, Hiroshi Harashima:
Improved permutation codes with their application to image coding. J. Vis. Commun. Image Represent. 1(1): 83-92 (1990) - [c2]Takahiro Saito, Ryuji Abe, Takashi Komatsu, Hiroshi Harashima:
Some variants of universal pattern-matching interframe coding. VCIP 1990
1980 – 1989
- 1989
- [c1]Takahiro Saito, Hideaki Eguchi, Ryuji Abe, Takashi Komatsu, Hiroshi Harashima:
Self-organizing pattern-matching coding for picture signals. ICASSP 1989: 1671-1674
Coauthor Index
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