A study of human perception similarity for image quality assessment

Rameez Wajid, Atif Bin Mansoor, Marius Pedersen

Research output: Chapter in Book/Conference paperConference paper

2 Citations (Scopus)

Abstract

Subjective image quality evaluation, though time consuming, is presently the most reliable evaluation method. The aim of this research was to undertake an independent study to investigate the similarity between a psychophysical experiment and an existing image quality database, where the experiments were undertaken in geographically distant locations with racially dissimilar population and varied number of subjects. The image quality database obtained from Laboratory for Image and Video Engineering (LIVE) was used to carry out subjective evaluations. The Difference Mean Opinion Scores (DMOS) were calculated from the raw scores and were analyzed against those from LIVE. The results indicate a high correlation between the two evaluations, thus confirming a globally consistent human perception.

Original languageEnglish
Title of host publication2013 Colour and Visual Computing Symposium, CVCS 2013
EditorsJon Yngve Hardeberg, Marius Pedersen
Place of PublicationUnited States
PublisherIEEE, Institute of Electrical and Electronics Engineers
ISBN (Electronic)9781479906093
ISBN (Print)9781479906091
DOIs
Publication statusPublished - 1 Jan 2013
Externally publishedYes
Event2013 Colour and Visual Computing Symposium, CVCS 2013 - Gjovik, Norway
Duration: 5 Sep 20136 Sep 2013
https://dblp.org/db/conf/cvcs/cvcs2013

Conference

Conference2013 Colour and Visual Computing Symposium, CVCS 2013
Abbreviated titleCVCS 2013
CountryNorway
CityGjovik
Period5/09/136/09/13
Internet address

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