hh.sePublications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • 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
Color adjustment of digital images of clothes for truthful rendering
Halmstad University, School of Information Technology, Halmstad Embedded and Intelligent Systems Research (EIS).
2016 (English)Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesis
Abstract [en]

E-commerce is a growing market for selling gods and digital images are often used to display the product. However, there is a problem when the color of the object does not match the reality. This can lead to a dissatisfaction of the customer and a return of the product. Returned goods causes a significant loss in revenue for the suppliers. One reason for untruthful rendering of colors in images is due to different temperatures, or colors, of the illumination sources lighting the scene and the object. This effect can be reduced by a method called white balance. In this thesis, an algorithm based on the technique in Hsu et al. was implemented for a more truthful rendering of images of clothes and toys used in e-commerce. The algorithm removes unwanted color casts induced in the image from two different illumination sources. The thesis also marks important details missing in aforementioned paper as well as some drawbacks of the proposed technique, such as high processing time.

Place, publisher, year, edition, pages
2016. , 34 p.
Keyword [en]
White balance, image analysis
National Category
Computer Systems
Identifiers
URN: urn:nbn:se:hh:diva-31198OAI: oai:DiVA.org:hh-31198DiVA: diva2:937708
Subject / course
Computer Systems Technology
Supervisors
Examiners
Available from: 2016-06-16 Created: 2016-06-15 Last updated: 2016-06-16Bibliographically approved

Open Access in DiVA

fulltext(1958 kB)139 downloads
File information
File name FULLTEXT02.pdfFile size 1958 kBChecksum SHA-512
710650e37936b2784ce0cf0ddd3b6b03be80878ec73c664b636d2ba4a227c8827c9b5602bac24e8c19392bd8185b4e842cd49e5946a965922aa1483059654318
Type fulltextMimetype application/pdf

By organisation
Halmstad Embedded and Intelligent Systems Research (EIS)
Computer Systems

Search outside of DiVA

GoogleGoogle Scholar
Total: 139 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

Total: 422 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • 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