Paper Info
Title
The Viewing Conditions of Light-Field Video for Subjective Quality Assessment
Abstract
At the time of this paper, research on the quality of light-field visualization is continuously gaining momentum, as the excellence in visual performance shall be one of the key enablers of the emergence and long-term presence of this technology on the consumer market. Experiments on perceived quality began in parallel with the appearance of commercially available light-field displays. As the techniques of subjective quality assessment on these displays are not standardized yet, certain parameters may greatly vary, such as viewing conditions. Although most of the current research efforts in this area address forms of static visualization, light-field video is also an essential target of quality evaluation. In this paper, we introduce the results of an experiment investigating the viewing conditions of light-field video quality assessment. The tests directly compare the perceived horizontal motion parallax of static viewing positions with motion patterns. The visual quality of the test conditions was degraded by the reduction of content spatial and angular resolution, as they both affect the smoothness of the horizontal motion parallax.
Year
DOI
Venue
2018
10.1109/IC3D.2018.8657881
2018 International Conference on 3D Immersion (IC3D)
Keywords
Field
DocType
Visualization,Observers,Three-dimensional displays,Quality assessment,Spatial resolution,Two dimensional displays,Cameras
Computer vision,Parallax,Visualization,Computer science,Light field,Angular resolution,Artificial intelligence,Smoothness,Video quality,Consumer market,Image resolution
Conference
ISBN
Citations 
PageRank 
978-1-5386-7590-8
1
0.37
References 
Authors
0
6
Name
Order
Citations
PageRank
Peter A. Kara110.37
Tamboli, Roopak R.233.52
Aron Cserkaszky3103.39
Maria G. Martini449857.74
Attila Barsi52211.84
Laszlo Bokor612519.23