Design of a tool to benchmark scaling algorithms on LCD monitors

Elena Vicario, I.E.J. Heynderickx, G. Ferretti, P. Carrai

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review


Scaling algorithms, which are used to resize images displayed on e.g. LCD monitors, may introduce artifacts, and affect the overall quality of the displayed image. By means of three subjective assessments, we designed a tool to benchmark the performance of these scaling algorithms in terms of image quality preservation. In particular, we selected critical image material, classified the artifacts that may occur as a consequence of scaling and combined a preference analysis with an artifacts analysis. As a result, we present a relation between the overall image quality as judged by end‐users and the importance of the various artifacts.
Original languageEnglish
Title of host publicationSID02 DIGEST
PublisherSociety for Information Display
Number of pages4
Publication statusPublished - 2002
Externally publishedYes
EventSID '02, June 19-24, 2002, Boston, MA, USA - Boston, MA, United States
Duration: 19 Jun 200224 Jun 2002


ConferenceSID '02, June 19-24, 2002, Boston, MA, USA
Country/TerritoryUnited States
CityBoston, MA


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