3D movie; cinema; spectator; brightness; quality; experience; ergonomics; psychology
Résumé :
[en] 3D movies are calibrated to meet a certain screen bright-
ness standard. Therefore, what would be the consequences on
the quality of the 3D experience for spectators watching a 3D
movie when movie theaters do not respect this standard?
First, we attempted to better understand which factors were
important for a spectator by conducting an experiment where
participants watched a 3D movie and filled out an exploratory
questionnaire. Then, we aimed to investigate the link between
image brightness loss and the quality of the 3D experience as
perceived by the spectator. First results show no perceived
difference in the quality of the 3D experience between a nor-
mal brightness and a brightness decreased by 10% for four
factors, i.e. (1) the appreciation of the movie, (2) the con-
tent of the movie, (3) the 3D quality of the movie, and (4) the
quality of the 3D experience in general.
Centre/Unité de recherche :
LECIT INTELSIG
Disciplines :
Psychologie cognitive & théorique
Auteur, co-auteur :
Loock, Severin; Université de Liège - ULiège > Département de Psychologie > Ergonomie et intervention au travail
Grogna, David ; Université de Liège > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Exploitation des signaux et images
Jaspar, Mathieu ; Université de Liège > Département de Psychologie > Ergonomie et intervention au travail
Verly, Jacques ; Université de Liège > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Exploitation des signaux et images
Nyssen, Anne-Sophie ; Université de Liège > Département de Psychologie > Ergonomie et intervention au travail
Langue du document :
Anglais
Titre :
IMPACT OF IMAGE BRIGHTNESS REDUCTION ON PERCEIVED QUALITY OF 3D EXPERIENCE FOR 3D CINEMA SPECTATORS
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