Analysis of Reconstruction Performance of Different Demosaicing Algorithm

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00180085" target="_blank" >RIV/68407700:21230/11:00180085 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Analysis of Reconstruction Performance of Different Demosaicing Algorithm
Original language description
Many proposed demosaicing algorithms used in single chip cameras are perceptually optimized only for multimedia imaging system where the QoE is used as criteria of quality. Concerning applied imaging system (e.g. security) the optimization criteria are totally different (e.g. character identification) and therefore the well rated algorithms may not be suitable for security. Four state-of-art interpolation techniques have been applied on the synthetic Snellen eye chart image test in order to evaluate theperformance of character reconstruction. After that the image quality has been evaluated by the group of observers and two different objective quality metrics (PSNR, SSIM) have been calculated for comparison.
Czech name
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Czech description
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Project
<a href="/en/project/GAP102%2F10%2F1320" target="_blank" >GAP102/10/1320: Research and modeling of advanced methods of image quality evaluation</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of 21st International Conference Radioelektronika 2011
ISBN
978-1-61284-322-3
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
237-240
Publisher name
VUT v Brně, FEKT, Ústav radioelektroniky
Place of publication
Brno
Event location
Brno
Event date
Apr 19, 2011
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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