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  • Lundgren, JanMittuniversitetet,Institutionen för informationsteknologi och medier (-2013),Electronics design division (author)

An Area Efficient Readout Architecture for Photon Counting Color Imaging

  • Article/chapterEnglish2007

Publisher, publication year, extent ...

  • Elsevier BV,2007
  • printrdacarrier

Numbers

  • LIBRIS-ID:oai:DiVA.org:miun-3904
  • https://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-3904URI
  • https://doi.org/10.1016/j.nima.2007.01.140DOI

Supplementary language notes

  • Language:English
  • Summary in:English

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  • Subject category:ref swepub-contenttype
  • Subject category:art swepub-publicationtype

Notes

  • 8th International Workshop on Radiation Imaging Detectors, Jul 02-06, 2006, Pisa, Italy
  • The introduction of several energy levels, namely color imaging, in photon counting X-ray image sensors is a trade-off between circuit complexity and spatial resolution. In this paper we propose a pixel architecture that has full resolution for the intensity and uses sub-sampling for the energy spectrum. The results show that this sub-sampling pixel architecture produces images with an image quality which is, on average, 2.4 dB (PSNR) higher than those for a single energy range architecture and with half the circuit complexity of that for a full sampling architecture.

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  • O'Nils, MattiasMittuniversitetet,Institutionen för informationsteknologi och medier (-2013),Electronics design division(Swepub:miun)matoni (author)
  • Oelmann, BengtMittuniversitetet,Institutionen för informationsteknologi och medier (-2013),STC(Swepub:miun)benoel (author)
  • Norlin, BörjeMittuniversitetet,Institutionen för informationsteknologi och medier (-2013),STC(Swepub:miun)bornor (author)
  • Abdalla, SulimanMittuniversitetet,Institutionen för informationsteknologi och medier (-2013)(Swepub:miun)suliab (author)
  • MittuniversitetetInstitutionen för informationsteknologi och medier (-2013) (creator_code:org_t)

Related titles

  • In:Nuclear Instruments and Methods in Physics Research Section A: Elsevier BV576:1, s. 132-1360168-90021872-9576

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By the author/editor
Lundgren, Jan
O'Nils, Mattias
Oelmann, Bengt
Norlin, Börje
Abdalla, Suliman
About the subject
ENGINEERING AND TECHNOLOGY
ENGINEERING AND ...
and Electrical Engin ...
Articles in the publication
Nuclear Instrume ...
By the university
Mid Sweden University

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