Effect of primitive features of content on perceived quality of light field visualization

Roopak R. Tamboli; Balasubramanyam Appina; Peter A. Kara; Maria G. Martini; Sumohana S. Channappayya; Soumya Jana

doi:10.1109/QoMEX.2018.8463421

Effect of primitive features of content on perceived quality of light field visualization

Roopak R. Tamboli, Balasubramanyam Appina, Peter A. Kara, Maria G. Martini, Sumohana S. Channappayya, Soumya Jana

Research output: Contribution to conference › Paper › peer-review

Abstract

Due to recent advent of light field visualization, ac-quisition/creation, encoding, transmission, rendering and quality assessment of 3D light field content has gained momentum. In particular, large light field displays need content with large field of view, and with high spatial and angular quality. Accordingly, subjective and objective quality evaluation studies have been conducted to examine spatial, angular and spatio-angular aspects of light field visualization. Recently, the effect of various zooming levels of the displayed content, as well as regions of interest on Quality of Experience (QoE) has also been explored. However, there has been no systematic attempt to see how the features of the content itself affect the visualization quality. In this work, we attempt to examine the effects of some primitive features of the content on subjective QoE. The results are based on a subjective study conducted on a large light field display, offering virtually continuous horizontal parallax.

Original language	English
DOIs	https://doi.org/10.1109/QoMEX.2018.8463421
Publication status	Published - May 2018
Event	QoMEX 2018 The 10th International Conference on Quality of Multimedia Experience - Sardinia, Italy Duration: 29 May 2018 → 1 Jun 2018

Conference

Conference	QoMEX 2018 The 10th International Conference on Quality of Multimedia Experience
Period	29/05/18 → 1/06/18

Bibliographical note

Note: Published in: 2018 Tenth International Conference on Quality of Multimedia Experience (QoMEX). [Piscataway, NJ] : IEEE. ISSN (online) 2472-7814 ISBN 9781538682128.

Keywords

Computer science and informatics

Access to Document

10.1109/QoMEX.2018.8463421

https://doi.org/10.1109/QoMEX.2018.8463421

1 Conference contribution

Effect of primitive features of content on perceived quality of light field visualization
Tamboli, R. R., Appina, B., Kara, P. A., Martini, M. G., Channappayya, S. S. & Jana, S., May 2018, Published in: 2018 Tenth International Conference on Quality of Multimedia Experience (QoMEX). [Piscataway, NJ] : IEEE. ISSN (online) 2472-7814 ISBN 9781538682128..
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Cite this

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title = "Effect of primitive features of content on perceived quality of light field visualization",

abstract = "Due to recent advent of light field visualization, ac-quisition/creation, encoding, transmission, rendering and quality assessment of 3D light field content has gained momentum. In particular, large light field displays need content with large field of view, and with high spatial and angular quality. Accordingly, subjective and objective quality evaluation studies have been conducted to examine spatial, angular and spatio-angular aspects of light field visualization. Recently, the effect of various zooming levels of the displayed content, as well as regions of interest on Quality of Experience (QoE) has also been explored. However, there has been no systematic attempt to see how the features of the content itself affect the visualization quality. In this work, we attempt to examine the effects of some primitive features of the content on subjective QoE. The results are based on a subjective study conducted on a large light field display, offering virtually continuous horizontal parallax.",

keywords = "Computer science and informatics",

author = "Tamboli, \{Roopak R.\} and Balasubramanyam Appina and Kara, \{Peter A.\} and Martini, \{Maria G.\} and Channappayya, \{Sumohana S.\} and Soumya Jana",

note = "Note: Published in: 2018 Tenth International Conference on Quality of Multimedia Experience (QoMEX). [Piscataway, NJ] : IEEE. ISSN (online) 2472-7814 ISBN 9781538682128.; QoMEX 2018 The 10th International Conference on Quality of Multimedia Experience ; Conference date: 29-05-2018 Through 01-06-2018",

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doi = "10.1109/QoMEX.2018.8463421",

language = "English",

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AU - Tamboli, Roopak R.

AU - Appina, Balasubramanyam

AU - Kara, Peter A.

AU - Martini, Maria G.

AU - Channappayya, Sumohana S.

AU - Jana, Soumya

N1 - Note: Published in: 2018 Tenth International Conference on Quality of Multimedia Experience (QoMEX). [Piscataway, NJ] : IEEE. ISSN (online) 2472-7814 ISBN 9781538682128.

PY - 2018/5

Y1 - 2018/5

N2 - Due to recent advent of light field visualization, ac-quisition/creation, encoding, transmission, rendering and quality assessment of 3D light field content has gained momentum. In particular, large light field displays need content with large field of view, and with high spatial and angular quality. Accordingly, subjective and objective quality evaluation studies have been conducted to examine spatial, angular and spatio-angular aspects of light field visualization. Recently, the effect of various zooming levels of the displayed content, as well as regions of interest on Quality of Experience (QoE) has also been explored. However, there has been no systematic attempt to see how the features of the content itself affect the visualization quality. In this work, we attempt to examine the effects of some primitive features of the content on subjective QoE. The results are based on a subjective study conducted on a large light field display, offering virtually continuous horizontal parallax.

AB - Due to recent advent of light field visualization, ac-quisition/creation, encoding, transmission, rendering and quality assessment of 3D light field content has gained momentum. In particular, large light field displays need content with large field of view, and with high spatial and angular quality. Accordingly, subjective and objective quality evaluation studies have been conducted to examine spatial, angular and spatio-angular aspects of light field visualization. Recently, the effect of various zooming levels of the displayed content, as well as regions of interest on Quality of Experience (QoE) has also been explored. However, there has been no systematic attempt to see how the features of the content itself affect the visualization quality. In this work, we attempt to examine the effects of some primitive features of the content on subjective QoE. The results are based on a subjective study conducted on a large light field display, offering virtually continuous horizontal parallax.

KW - Computer science and informatics

U2 - 10.1109/QoMEX.2018.8463421

DO - 10.1109/QoMEX.2018.8463421

M3 - Paper

T2 - QoMEX 2018 The 10th International Conference on Quality of Multimedia Experience

Y2 - 29 May 2018 through 1 June 2018

ER -

Effect of primitive features of content on perceived quality of light field visualization

Abstract

Conference

Bibliographical note

Keywords

Access to Document

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Research output

Effect of primitive features of content on perceived quality of light field visualization

Cite this