000228273 001__ 228273
000228273 005__ 20190812205949.0
000228273 020__ $$a978-1-5386-4024-1
000228273 0247_ $$a10.1109/QoMEX.2017.7965681$$2doi
000228273 037__ $$aCONF
000228273 245__ $$aOn subjective and objective quality evaluation of point cloud geometry
000228273 269__ $$a2017
000228273 260__ $$c2017
000228273 300__ $$a3
000228273 336__ $$aConference Papers
000228273 520__ $$aPoint clouds have emerged as a promising solution for immersive representation of 3D contents. In this paper an interactive subjective quality assessment for point clouds is proposed. Quality assessment of geometry information in point clouds subject to realistic types of degradations is performed and correlation between state-of-the-art objective metrics and ground truth subjective scores is investigated. Preliminary results suggest that there is a need for more appropriate objective metrics, since the current solutions are not able to provide accurate predictions of quality for every type of degradations and contents.
000228273 6531_ $$apoint cloud
000228273 6531_ $$aquality assessment
000228273 6531_ $$aquality metrics
000228273 700__ $$g274471$$aAlexiou, Evangelos$$0250078
000228273 700__ $$g105043$$aEbrahimi, Touradj$$0240223
000228273 7112_ $$dMay 31 – June 2, 2017$$cErfurt, Germany$$a9th International Conference on Quality of Multimedia Experience (QoMEX)
000228273 773__ $$t2017 Ninth International Conference on Quality of Multimedia Experience (QoMEX)
000228273 8564_ $$zPostprint$$yPostprint$$uhttps://infoscience.epfl.ch/record/228273/files/2017-QoMEX.pdf$$s194323
000228273 8560_ $$fevangelos.alexiou@epfl.ch
000228273 909C0 $$pMMSPL$$0252077
000228273 909CO $$pSTI$$ooai:infoscience.tind.io:228273$$qGLOBAL_SET$$pconf
000228273 917Z8 $$x274471
000228273 917Z8 $$x274471
000228273 917Z8 $$x274471
000228273 917Z8 $$x274471
000228273 917Z8 $$x274471
000228273 937__ $$aEPFL-CONF-228273
000228273 973__ $$rREVIEWED$$aEPFL
000228273 980__ $$aCONF