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Implementation of an Image Quality Rating System
Linköping University, Department of Science and Technology. Linköping University, The Institute of Technology.
Linköping University, Department of Science and Technology. Linköping University, The Institute of Technology.
2010 (English)Independent thesis Advanced level (degree of Master (One Year)), 20 credits / 30 HE creditsStudent thesis
Abstract [en]

As the digital camera surveillance business expands, much eort is put into optimizing the quality of the captured images. There is a need for a image quality rating system when specifying and developing new cameras. This system can be used to compare new technology to old cameras as well as competitor cameras in order to locate the dierences. The rating should be based on technical measurements and resemble human perception of image quality.

This thesis has focused on measuring and rating resolution and noise since these are important parts of perceived image quality. Images of a predetermined target (both stationary and rotating) were captured by the camera in three illuminations. An application was developed to facilitate input of the captured images as well as performing the required calculations. The application then returns one calculated image quality rating per illumination.

Place, publisher, year, edition, pages
2010. , 86 p.
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:liu:diva-93491ISRN: LiU-ITN-TEK-A--10/010--SEOAI: oai:DiVA.org:liu-93491DiVA: diva2:629397
Subject / course
Media Technology
Supervisors
Examiners
Available from: 2013-06-18 Created: 2013-06-04 Last updated: 2013-06-18Bibliographically approved

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fulltext(6716 kB)314 downloads
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CiteExportLink to record
Permanent link

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Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
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  • Other locale
More languages
Output format
  • html
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  • asciidoc
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