• DocumentCode
    715567
  • Title

    Fixed-pattern noise suppression in low-sensing environment of Time-of-Flight devices

  • Author

    Georgiev, Mihail ; Bregovic, Robert ; Gotchev, Atanas

  • Author_Institution
    Tampere Univ. of Technol., Tampere, Finland
  • fYear
    2015
  • fDate
    13-15 April 2015
  • Firstpage
    1
  • Lastpage
    6
  • Abstract
    In this paper, we emphasize the importance of fixed-pattern noise (FPN) that occurs in Time-of-Flight (ToF) devices that operate in the so-called low-sensing environment. We propose a method for designing FIR filters that can be used for suppressing the FPN. We illustrate by means of two experiments the importance of dealing with the FPN, before conventional denoising algorithms are applied.
  • Keywords
    FIR filters; noise; time of flight spectroscopy; FIR filters; denoising algorithms; fixed-pattern noise suppression; low-sensing environment; time-of-flight devices; Algorithm design and analysis; Filtering algorithms; Finite impulse response filters; Noise; Noise reduction; Passband; Sensors; FPN; Fixed-pattern-noise; Time-of-Flight; denoising; low-sensing environment;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Sensors Applications Symposium (SAS), 2015 IEEE
  • Conference_Location
    Zadar
  • Type

    conf

  • DOI
    10.1109/SAS.2015.7133633
  • Filename
    7133633
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=715567