Smear correction of highly-variable , frame-transfer-CCD images with application to polarimetry

@inproceedings{RANCISCO2015SmearCO,
  title={Smear correction of highly-variable , frame-transfer-CCD images with application to polarimetry},
  author={RANCISCO and A. I and GLESIAS and Lex and Eller and K. Nisi and AGARAJU},
  year={2015}
}
  • RANCISCO, I A., +4 authors AGARAJU
  • Published 2015
Image smear, produced by the shutter-less operation of frame transfer CCD detectors, can be detrimental for many imaging applications. Existing algorithms used to numerically remove smear, do not contemplate cases where intensity levels change considerably between consecutive frame exposures. In this report we reformulate the smearing model to include specific variations of the sensor illumination. The corresponding desmearing expression and its noise properties are also presented and… CONTINUE READING

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