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1مؤتمر
المؤلفون: Katsuhiro Ichiwara, Toshiyuki Uto, Tatsuya Morimoto, Kenji Ohue
المصدر: 2007 6th International Conference on Information, Communications & Signal Processing Information, Communications & Signal Processing, 2007 6th International Conference on. :1-4 Dec, 2007
Relation: 2007 6th International Conference on Information, Communications & Signal Processing
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2
المؤلفون: Kenji Ohue, Toshiyuki Uto, Masaaki Ikehara
المصدر: IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. :1633-1641
مصطلحات موضوعية: Mathematical optimization, Computational complexity theory, Applied Mathematics, Residual, Computer Graphics and Computer-Aided Design, Signal Processing, Trigonometric functions, Prototype filter, Electrical and Electronic Engineering, Algorithm, Transform coding, Linear phase, Coding (social sciences), Mathematics, Image compression
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::8d2b060b0d7983a9b81e564247e576fb
https://doi.org/10.1587/transfun.e92.a.1633 -
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المؤلفون: Kenji Ohue
المصدر: Electronics and Communications in Japan (Part III: Fundamental Electronic Science). 87:1-11
مصطلحات موضوعية: Set (abstract data type), Combinatorics, Sequence, Dimension (vector space), Mathematical analysis, Chirp, Periodic sequence, Polyphase system, Electrical and Electronic Engineering, Complex number, Discrete Fourier transform, Mathematics
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4
المؤلفون: Toshiyuki Uto, Taichi Nonoshita, Kenji Ohue, Katsuhiro Ichiwara
المصدر: ICSPCS
مصطلحات موضوعية: Theoretical computer science, Wavelet, Computer Science::Multimedia, Fast Fourier transform, Prime-factor FFT algorithm, Discrete cosine transform, Lapped transform, Watermark, Z-transform, Harmonic wavelet transform, Algorithm, Mathematics
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::e5abf9dd0d65348f078c8355c01cfe15
https://doi.org/10.1109/icspcs.2012.6507986 -
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المؤلفون: Akifumi Takabayashi, Kenji Ohue
المصدر: Electronics and Communications in Japan (Part III: Fundamental Electronic Science). 78:74-84
مصطلحات موضوعية: Engineering, Noise measurement, business.industry, Salt-and-pepper noise, Noise floor, Burst noise, symbols.namesake, Dark-frame subtraction, Gaussian noise, Electronic engineering, Image noise, Median filter, symbols, Electrical and Electronic Engineering, business, Algorithm
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المؤلفون: Kenji Ohue
المصدر: Electronics and Communications in Japan (Part III: Fundamental Electronic Science). 78:24-31
مصطلحات موضوعية: Sequence, Complementary sequences, Mathematical analysis, Autocorrelation, Generating function, Orthogonal functions, Function (mathematics), Electrical and Electronic Engineering, Halton sequence, Algorithm, Fourier series, Mathematics
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المؤلفون: Tsunehiro Aibara, Kenji Ohue
المصدر: Electronics and Communications in Japan (Part III: Fundamental Electronic Science). 74:24-32
مصطلحات موضوعية: Binary Golay code, Autocorrelation technique, Autocorrelation, Maximum length sequence, Binary number, Periodic sequence, Electrical and Electronic Engineering, Pseudorandom binary sequence, Algorithm, Fourier series, Mathematics
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8
المؤلفون: Kenji Ohue, Toshiyuki Uto, K. Ichiwara, M. Ikeharat
المصدر: 2007 50th Midwest Symposium on Circuits and Systems.
مصطلحات موضوعية: Image coding, Lattice (order), Electronic engineering, Trigonometric functions, Prototype filter, Iterative reconstruction, Unconstrained optimization, Residual, Digital filter, Algorithm, Mathematics
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::38b1b2a81f62002334f3c1646b83dbb9
https://doi.org/10.1109/mwscas.2007.4488618 -
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المؤلفون: K. Ichiwara, Kenji Ohue, T. Morimoto, Toshiyuki Uto
المصدر: 2007 6th International Conference on Information, Communications & Signal Processing.
مصطلحات موضوعية: Filter design, Control theory, Low-pass filter, Butterworth filter, Prototype filter, Filter bank, Topology, Raised-cosine filter, m-derived filter, All-pass filter, Mathematics
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::8cde1d5a85d08d66e8e4b44131b2e70f
https://doi.org/10.1109/icics.2007.4449772 -
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المؤلفون: Takuya Okahisa, Kenji Ohue
المصدر: Security and Watermarking of Multimedia Contents
مصطلحات موضوعية: business.industry, Image quality, Data_MISCELLANEOUS, ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION, ComputingMilieux_LEGALASPECTSOFCOMPUTING, Image processing, Watermark, computer.file_format, JPEG, Digital image, Transformation (function), Computer vision, Artificial intelligence, business, computer, Digital watermarking, Mathematics, Image compression
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::55dbb6b2fcf9121e30ab0e11513fceeb
https://doi.org/10.1117/12.384965