Vignetting correction based on a two-dimensional gaussian filter with harmony for area array sensors

HIGHLIGHTS

  • who: -Remote sensing sensors et al. from the (UNIVERSITY) have published the paper: Vignetting Correction Based on a Two-Dimensional Gaussian Filter With Harmony for Area Array Sensors, in the Journal: (JOURNAL)
  • what: The authors introduced the main factors of the vignetting effect and Gaussian filtering method, and the near-infrared sensor is introduced briefly in Section 2.
  • how: In this study a low-pass Gaussion filter was selected to extract the from reference image and the standard deviation (STD) and mean of the reference images were used as the factor of harmony . . .

     

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