Visibility of Digital Video Artifacts in Stereoscopic 3DTV

Howard, D.; Green, Michael; Palaniappan, Ramanathan; Jayant, N.

doi:10.5594/j18044xy

Search citation statements

Order By: Relevance

Paper Sections

Select...

Previous Work1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2012

Publication Types

Select...

Other1

Relationship

Self Cite1

Independent0

Authors

Journals

Cited by 1 publication

(1 citation statement)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…As part of our previous research work on 3DTV at Georgia Tech, we studied the visibility of compression and network artifacts in 3D with full-resolution and frame-compatible formats using active shutter and passive polarized 3D displays [3]. 80% of the subjects who took the tests preferred the active shutter display over the passive polarized due to the better 3D experience offered by the active display.…”

Section: Previous Workmentioning

confidence: 99%

Visual quality in stereoscopic 3DTV

Palaniappan

Jayant

Mane³

2012

2012 Conference Record of the Forty Sixth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)

Self Cite

View full text Add to dashboard Cite

Georgia Tech has an ongoing research program in multimedia communications, including visual quality assessment in 3DTV. As part of our 3D related research, we have studied the response of the human visual system to compressed 3D sequences and compared the visibility of artifacts in 3D and 2D views (individual left-eye and right-eye views) over a broad range of bitrates. Using mean opinion score (MOS) as the metric, we have conducted subjective tests as well as HVS-tuned objective measurements needed to perform the 2D vs 3D comparison. Our initial results show that there exists a bitrate threshold above which compression artifacts tend to get suppressed in the 3D view when compared to the 2D view. Our tests also show that this artifact suppression threshold is content dependent.

show abstract

Section: Previous Workmentioning

confidence: 99%