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Application of Wavelet Transform for Image Denoising of Spatially and Time Variable Astronomical Imaging Systems

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  • Additional Information
    • Publication Information:
      CTU Central Library, 2011.
    • Publication Date:
      2011
    • Collection:
      LCC:Engineering (General). Civil engineering (General)
    • Abstract:
      We report on our efforts to formulate algorithms for image signal processing with the spatially and time variant Point-Spread Function (PSF) and inhomogeneous noise of real imaging systems. In this paper we focus on application of the wavelet transform for denoising of the astronomical images with complicated conditions. They influence above all accuracy of the measurements and the new source detection ability. Our aim is to test the usefulness ofWavelet transform (as the standard image processing technique) for astronomical purposes.
    • File Description:
      electronic resource
    • ISSN:
      1210-2709
      1805-2363
      86049259
    • Relation:
      https://ojs.cvut.cz/ojs/index.php/ap/article/view/1306; https://doaj.org/toc/1210-2709; https://doaj.org/toc/1805-2363
    • Rights:
      Journal Licence: CC BY
    • Accession Number:
      edsdoj.48a266fa860492596b65ba5ba570187
  • Citations
    • ABNT:
      M. BLAŽEK; E. ANISIMOVA; P. PÁTA. Application of Wavelet Transform for Image Denoising of Spatially and Time Variable Astronomical Imaging Systems. Acta Polytechnica, [s. l.], v. 51, n. 1, 2011. Disponível em: http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdoj&AN=edsdoj.48a266fa860492596b65ba5ba570187&custid=s8280428. Acesso em: 30 nov. 2020.
    • AMA:
      M. Blažek, E. Anisimova, P. Páta. Application of Wavelet Transform for Image Denoising of Spatially and Time Variable Astronomical Imaging Systems. Acta Polytechnica. 2011;51(1). Accessed November 30, 2020. http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdoj&AN=edsdoj.48a266fa860492596b65ba5ba570187&custid=s8280428
    • APA:
      M. Blažek, E. Anisimova, & P. Páta. (2011). Application of Wavelet Transform for Image Denoising of Spatially and Time Variable Astronomical Imaging Systems. Acta Polytechnica, 51(1).
    • Chicago/Turabian: Author-Date:
      M. Blažek, E. Anisimova, and P. Páta. 2011. “Application of Wavelet Transform for Image Denoising of Spatially and Time Variable Astronomical Imaging Systems.” Acta Polytechnica 51 (1). http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdoj&AN=edsdoj.48a266fa860492596b65ba5ba570187&custid=s8280428.
    • Harvard:
      M. Blažek, E. Anisimova and P. Páta (2011) ‘Application of Wavelet Transform for Image Denoising of Spatially and Time Variable Astronomical Imaging Systems’, Acta Polytechnica, 51(1). Available at: http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdoj&AN=edsdoj.48a266fa860492596b65ba5ba570187&custid=s8280428 (Accessed: 30 November 2020).
    • Harvard: Australian:
      M. Blažek, E. Anisimova & P. Páta 2011, ‘Application of Wavelet Transform for Image Denoising of Spatially and Time Variable Astronomical Imaging Systems’, Acta Polytechnica, vol. 51, no. 1, viewed 30 November 2020, .
    • MLA:
      M. Blažek, et al. “Application of Wavelet Transform for Image Denoising of Spatially and Time Variable Astronomical Imaging Systems.” Acta Polytechnica, vol. 51, no. 1, Jan. 2011. EBSCOhost, search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdoj&AN=edsdoj.48a266fa860492596b65ba5ba570187&custid=s8280428.
    • Chicago/Turabian: Humanities:
      M. Blažek, E. Anisimova, and P. Páta. “Application of Wavelet Transform for Image Denoising of Spatially and Time Variable Astronomical Imaging Systems.” Acta Polytechnica 51, no. 1 (January 1, 2011). http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdoj&AN=edsdoj.48a266fa860492596b65ba5ba570187&custid=s8280428.
    • Vancouver/ICMJE:
      M. Blažek, E. Anisimova, P. Páta. Application of Wavelet Transform for Image Denoising of Spatially and Time Variable Astronomical Imaging Systems. Acta Polytechnica [Internet]. 2011 Jan 1 [cited 2020 Nov 30];51(1). Available from: http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsdoj&AN=edsdoj.48a266fa860492596b65ba5ba570187&custid=s8280428