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二維數(shù)字濾波器的一種快速設(shè)計(jì)法

易克初,  賈裕民

易克初, 賈裕民. 二維數(shù)字濾波器的一種快速設(shè)計(jì)法[J]. 電子與信息學(xué)報(bào), 1986, 8(4): 255-264.
引用本文: 易克初, 賈裕民. 二維數(shù)字濾波器的一種快速設(shè)計(jì)法[J]. 電子與信息學(xué)報(bào), 1986, 8(4): 255-264.
Yi Kechu, Jia Yumin. A RAPID METHOD FOR DESIGNING 2-D DIGITAL FILTERS[J]. Journal of Electronics & Information Technology, 1986, 8(4): 255-264.
Citation: Yi Kechu, Jia Yumin. A RAPID METHOD FOR DESIGNING 2-D DIGITAL FILTERS[J]. Journal of Electronics & Information Technology, 1986, 8(4): 255-264.

二維數(shù)字濾波器的一種快速設(shè)計(jì)法

A RAPID METHOD FOR DESIGNING 2-D DIGITAL FILTERS

  • 摘要: 本文概述了設(shè)計(jì)二維數(shù)字濾波器的已有的幾種主要的設(shè)計(jì)方法,提出了一種簡單的設(shè)計(jì)方法組合設(shè)計(jì)法。這種方法具有計(jì)算代價(jià)低、易于實(shí)現(xiàn)線性相移、便于向多維推廣等優(yōu)點(diǎn)。實(shí)驗(yàn)結(jié)果表明:這種方法比二維窗口法計(jì)算代價(jià)還低、設(shè)計(jì)效果更好。它不僅適于在圖像處理或其他計(jì)算機(jī)系統(tǒng)中作為應(yīng)用軟件使用,也適于在涉及二維或多維數(shù)字濾波的研究工作中采用。
      關(guān)鍵詞:
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    Abstract: The existing methods for designing two-dimensional digital filters are outlined anda new methodcomposite methodis proposed. This method has following advan-tages: (1) its computation cost is low; (2) it is easy to acquire lineur phase performance; ( 3 ) it is conient to be generalized to multi-dimensional ones; and so on. Some expe-rimental results show that it can get better results with lower computation cost than two-dimensional window method. Therefore, it applies no only to image processing systems or other computer systems for programming software, but also to some reseach work that involve two-dimensional or multi-dinensional digital filtering.
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  • R. M. Mersereau, et al., Proc. IEEE, 63(1975),610.[2]R. E.Twogood, Design and Implementation Techniques for Two-Dimensional Digital Filters, Ph. D. Thesis, University of Califonia, Nov. 1979.[3]J. L. Shank, et al., IEEE Trans. on AU, AU-20(1972), 115.[4]黃煦濤,圖片處理和數(shù)字濾波,科學(xué)出版社,1980.[5]T.S Huang, IEEE Trans on AU, AU-20(1972), 88.[6]T.C.Speke, et al., IEEE Int. Conf. on ASSP, 1979, 5.[7]Haruo Kato, et al., IEEE Trans. on ASSP, ASSP-29(1981), 926.[8]L.R.Rabiner and B. Gold, Theory and Application of Digital Signal Processing, Prentiee-Hall, Inc., Englewood Cliffs, New Jersey, 1977.[9]D. W. Tuffs, Proc. IEEE, 63 (1975 ), 1618.[10]D. B. Harris and R. M. Mersereau, IEEE Trans. on ASSP, ASSP-25(1977), 492.[11]R. M. Mersereau, et al., ibid, ASSP-22 (1974), 320.[12]R. E. Twogood, et al., ibid, ASSP-25 (1977 ), 165.[13]J. H. McClellan, Proc. 7-th Annual Princeton Conf. on Information Science and Systems, 1973,247.[14]R. M. mersereau, et al., IEEETrans. on CAS, CAS-23(1976), 405.[15]W. F. G. Mecklenbrauker, et al., ibid, CAS-23(1976), 414.[16]R. M. Mersereau, ibid, CAS-27 (1980 ),142.[17]R. W. Hamming, Digital Filters, Prentice-Hall, Inc., Englewood Cliffs, New Jersey, 1977.[18]易克初,王文濤,電子科學(xué)學(xué)刊,5(1983), 271.
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  • 文章訪問數(shù):  1998
  • HTML全文瀏覽量:  160
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出版歷程
  • 收稿日期:  1984-08-20
  • 修回日期:  1984-12-15
  • 刊出日期:  1986-07-19

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