Change search
CiteExportLink to record
Permanent link

Direct link
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
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
A Novel Approach to Color Conversion on Embedded Devices
Uppsala University, Disciplinary Domain of Science and Technology, Mathematics and Computer Science, Department of Information Technology.
2013 (English)Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesis
Abstract [en]

Color profiles have become an integral part of output devices. They are used to maintain color consistency among different input and output devices such as  screens and printers. Embedded systems have omitted support for color profiles since they have limited resources and are not able to handle such operations in real-time. The goal of this thesis report,  is to provide a solution for such systems by using a graphics accelerator to perform color profile conversion real-time. Benchmarks on different mobile devices are presented  discussing the performance differences and image quality improvements by using color profiles, along with drawbacks of each system. The aim of this report  is to provide sufficient information on how color profile conversion takes place, how to optimize the high cost of conversion, as well as a smart color profile conversion mechanism that can be integrated in the graphics stack of Qt.

Place, publisher, year, edition, pages
2013.
Series
IT, 13 091
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:uu:diva-214068OAI: oai:DiVA.org:uu-214068DiVA: diva2:683909
Educational program
Masters Programme in Embedded Systems
Supervisors
Examiners
Available from: 2014-01-07 Created: 2014-01-07 Last updated: 2014-01-07Bibliographically approved

Open Access in DiVA

fulltext(701 kB)748 downloads
File information
File name FULLTEXT02.pdfFile size 701 kBChecksum SHA-512
335158e7d3ccf3320862bf8abadba6d6edaa57b6cb3463fa8486cfe1d5852fce4af949efe377bf7465d0566ab068d1e51f07df2258b50316753e78f97c56d577
Type fulltextMimetype application/pdf

By organisation
Department of Information Technology
Engineering and Technology

Search outside of DiVA

GoogleGoogle Scholar
Total: 749 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

urn-nbn

Altmetric score

urn-nbn
Total: 596 hits
CiteExportLink to record
Permanent link

Direct link
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
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf