메뉴 건너뛰기




Volumn 52, Issue 2-3, 2003, Pages 153-160

A note on two classical enhancement filters and their associated PDE's

Author keywords

Deblurring filters; Enhancement filters; PDE; Shock filters

Indexed keywords

DIGITAL FILTERS; EDGE DETECTION; ITERATIVE METHODS; LAPLACE TRANSFORMS; MATHEMATICAL MORPHOLOGY; MATHEMATICAL OPERATORS; PARTIAL DIFFERENTIAL EQUATIONS;

EID: 0038005409     PISSN: 09205691     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1022904124348     Document Type: Article
Times cited : (28)

References (34)
  • 1
  • 3
    • 0028413507 scopus 로고
    • Signal and image restoration using shock filters and anisotropic diffusion
    • Alvarez, L. and Mazorra, L. 1994. Signal and image restoration using shock filters and anisotropic diffusion. SIAM J. Numerical Analysis, 31(2):590-605.
    • (1994) SIAM J. Numerical Analysis , vol.31 , Issue.2 , pp. 590-605
    • Alvarez, L.1    Mazorra, L.2
  • 4
    • 0032210517 scopus 로고    scopus 로고
    • Partial differential equation and mathemetical morphology
    • Cao, F. 1998. Partial differential equation and mathemetical morphology. Journal de Mathematiques Pures et Appliquees, 77(9):909-941.
    • (1998) Journal de Mathematiques Pures et Appliquees , vol.77 , Issue.9 , pp. 909-941
    • Cao, F.1
  • 5
    • 0028467310 scopus 로고
    • Morphological signal processing and the slope transform
    • Dorst, L. and van den Boomgaard, R. 1994. Morphological signal processing and the slope transform. Signal Processing, 38:79-98.
    • (1994) Signal Processing , vol.38 , pp. 79-98
    • Dorst, L.1    Van Den Boomgaard, R.2
  • 6
    • 84966207889 scopus 로고
    • Nonlinear filters for efficient shock computation
    • Engquist, B., Lotstedt, P., and Sjogreen, B. 1989. Nonlinear filters for efficient shock computation. MathComp, 52(186):509-537.
    • (1989) MathComp , vol.52 , Issue.186 , pp. 509-537
    • Engquist, B.1    Lotstedt, P.2    Sjogreen, B.3
  • 7
    • 0038525656 scopus 로고
    • A new technique for improving the sharpness of television pictures
    • Goldmark. 1951. A new technique for improving the sharpness of television pictures. In Proc. IRE, pp. 1314-1322.
    • (1951) Proc. IRE , pp. 1314-1322
    • Goldmark1
  • 9
    • 0026173745 scopus 로고
    • Theoretical aspects of gray-level morphology
    • Heijmans, H.J.A.M. 1991. Theoretical aspects of gray-level morphology. PAMI, 13(6):568-582.
    • (1991) PAMI , vol.13 , Issue.6 , pp. 568-582
    • Heijmans, H.J.A.M.1
  • 12
    • 0031139854 scopus 로고    scopus 로고
    • Lattice calculus of the morphological slope transform
    • Heijmans, H.J.A.M. and Maragos, P. 1997. Lattice calculus of the morphological slope transform. Signal Processing, 59(1):17-42.
    • (1997) Signal Processing , vol.59 , Issue.1 , pp. 17-42
    • Heijmans, H.J.A.M.1    Maragos, P.2
  • 13
    • 0037849246 scopus 로고
    • Gaussian blur and the heat equation: Forward and inverse solutions
    • Hummel, R.A., Kimia, B., and Zucker, S.W. 1983. Gaussian blur and the heat equation: Forward and inverse solutions. In CVPR83. pp. 416-421.
    • (1983) CVPR83 , pp. 416-421
    • Hummel, R.A.1    Kimia, B.2    Zucker, S.W.3
  • 14
    • 0023163690 scopus 로고
    • Deblurring gaussian blur
    • Hummel, R.A., Kimia, B., and Zucker, S.W. 1987. Deblurring gaussian blur. CVGIP, 38(1):66-80.
    • (1987) CVGIP , vol.38 , Issue.1 , pp. 66-80
    • Hummel, R.A.1    Kimia, B.2    Zucker, S.W.3
  • 15
    • 0029325680 scopus 로고
    • On dimensionality in multi-scale morphological scale-space with elliptic poweroid structuring functions
    • Jackway, P.T. 1995. On dimensionality in multi-scale morphological scale-space with elliptic poweroid structuring functions. JVCIR, 6:189-195.
    • (1995) JVCIR , vol.6 , pp. 189-195
    • Jackway, P.T.1
  • 16
    • 0016520162 scopus 로고
    • Iterations of a non-linear transformation for enhancement of digital images
    • Kramer, H.P. and Bruckner, J.B. 1975. Iterations of a non-linear transformation for enhancement of digital images. Pattern Recognition, 7.
    • (1975) Pattern Recognition , pp. 7
    • Kramer, H.P.1    Bruckner, J.B.2
  • 17
    • 0028667343 scopus 로고
    • On gabor contribution to image-enhancement
    • Lindenbaum, M., Fischer, M., and Bruckstein, A.M. 1994. On gabor contribution to image-enhancement. PR, 27(1):1-8.
    • (1994) PR , vol.27 , Issue.1 , pp. 1-8
    • Lindenbaum, M.1    Fischer, M.2    Bruckstein, A.M.3
  • 18
    • 2342507993 scopus 로고
    • A representation theory for morphological image and signal processing
    • Maragos, P. 1989. A representation theory for morphological image and signal processing, PAMI, 11(6):586-599.
    • (1989) PAMI , vol.11 , Issue.6 , pp. 586-599
    • Maragos, P.1
  • 19
    • 0029289337 scopus 로고
    • Slope tansfroms: Theory and application to nonlinear signal processing
    • Maragos, P. 1995. Slope tansfroms: Theory and application to nonlinear signal processing. IEEE Transactions on Signal Processing, 43:864-877.
    • (1995) IEEE Transactions on Signal Processing , vol.43 , pp. 864-877
    • Maragos, P.1
  • 20
    • 0023400430 scopus 로고
    • Morphological filters. Part II: Their relations to median, order-statistic, and stack filters
    • Maragos, P. and Schafer, R.W. 1987. Morphological filters. Part II: Their relations to median, order-statistic, and stack filters. ASSP, 35:1170-1184.
    • (1987) ASSP , vol.35 , pp. 1170-1184
    • Maragos, P.1    Schafer, R.W.2
  • 22
    • 0024646378 scopus 로고
    • Contrasts and activity lattice
    • Meyer, F. and Serra, J. 1989. Contrasts and activity lattice. Signal Processing, 16:303-317.
    • (1989) Signal Processing , vol.16 , pp. 303-317
    • Meyer, F.1    Serra, J.2
  • 23
    • 0025449302 scopus 로고
    • Image enhancement and analysis with reaction-diffusion paradigm
    • Price, C.B., Wambacq, P., and Oosterlinck, A. 1990. Image enhancement and analysis with reaction-diffusion paradigm. IEE-P, I:137(3):136-145.
    • (1990) IEE-P , vol.37 , Issue.3 , pp. 136-145
    • Price, C.B.1    Wambacq, P.2    Oosterlinck, A.3
  • 24
    • 44049111982 scopus 로고
    • Nonlinear total variation based noise removal algorithms
    • Rudin, L.I., Osher, S., and Fatemi, E. 1992. Nonlinear total variation based noise removal algorithms. Physica D, 60(1-4):259-268.
    • (1992) Physica D , vol.60 , Issue.1-4 , pp. 259-268
    • Rudin, L.I.1    Osher, S.2    Fatemi, E.3
  • 25
    • 0003776928 scopus 로고
    • Images, numerical analysis of singularities and shock filters
    • Ph.D. Thesis, California Institute of Technology
    • Rudin, L.I. 1987. Images, Numerical Analysis of Singularities and Shock Filters. Ph.D. Thesis, California Institute of Technology.
    • (1987)
    • Rudin, L.I.1
  • 26
    • 0025474774 scopus 로고
    • Feature-oriented image enhancement using shock filters
    • Stanley, O. and Rudin, L.I. 1990. Feature-oriented image enhancement using shock filters. SIAM J. Numer. Anal., 27(4):919-940.
    • (1990) SIAM J. Numer. Anal. , vol.27 , Issue.4 , pp. 919-940
    • Stanley, O.1    Rudin, L.I.2
  • 28
    • 0000081636 scopus 로고
    • Wirephoto quality improved by unsharp masking
    • Schreiber, W.F. 1970. Wirephoto quality improved by unsharp masking. Pattern Recognition.
    • (1970) Pattern Recognition
    • Schreiber, W.F.1
  • 31
    • 0022779929 scopus 로고
    • Introduction to mathematical morphology
    • Serra, J. 1986. Introduction to mathematical morphology. CVGIP, 35(3):283-305.
    • (1986) CVGIP , vol.35 , Issue.3 , pp. 283-305
    • Serra, J.1
  • 32
    • 0022773971 scopus 로고
    • Grayscale morphology
    • Sternberg, S.R. 1986. Grayscale morphology. CVGIP, 35(3):333-355.
    • (1986) CVGIP , vol.35 , Issue.3 , pp. 333-355
    • Sternberg, S.R.1
  • 33
    • 0028550754 scopus 로고
    • The morphological structure of images: The differential equations of morphological scale space
    • van den Boomgaard, R. and Smeulders, A. 1994. The morphological structure of images: The differential equations of morphological scale space. IEEE Tr. PAMI, 16:1101-1113.
    • (1994) IEEE Tr. PAMI , vol.16 , pp. 1101-1113
    • Van Den Boomgaard, R.1    Smeulders, A.2
  • 34
    • 0031359299 scopus 로고    scopus 로고
    • Formation of step images during anisotropic diffusion
    • Shock filter
    • You, Y.L. and Kaveh, M. 1997. Formation of step images during anisotropic diffusion. In ICIP97, vol. III. pp. 388-391. Shock filter.
    • (1997) ICIP97 , vol.3 , pp. 388-391
    • You, Y.L.1    Kaveh, M.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.