Loughborough University
Leicestershire, UK
LE11 3TU
+44 (0)1509 263171
Loughborough University

Loughborough University Institutional Repository

Please use this identifier to cite or link to this item: https://dspace.lboro.ac.uk/2134/24243

Title: A disocclusion replacement approach to subjective assessment for depth map quality evaluation
Authors: Haddad, N.
Dogan, Safak
Kodikara Arachchi, Hemantha
De Silva, Varuna
Kondoz, Ahmet
Issue Date: 2014
Citation: HADDAD, N. ... et al, 2014. A disocclusion replacement approach to subjective assessment for depth map quality evaluation. 3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON 2014), Budapest, Hungary, 2nd-4th July 2014
Abstract: An inherent problem of Depth Image Based Rendering (DIBR) is the visual presence of disocclusions in the rendered views. This poses a significant challenge when the subjective assessment of these views is utilised for evaluating the quality of the depth maps used in the rendering process. Although various techniques are available to address this challenge, they result in concealing distortions, which are directly caused by the depth map imperfections. For the purposes of depth map quality evaluation, there is a need for an approach that deals with the presence of disocclusions without having further impact on other distortions. The aim of this approach is to enable the subjective assessments of rendered views to provide results, which are more representative of the quality of the depth map used in the rendering process.
Description: © 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Version: Accepted for publication
DOI: 10.1109/3DTV.2014.6874733
URI: https://dspace.lboro.ac.uk/2134/24243
Publisher Link: http://dx.doi.org/10.1109/3DTV.2014.6874733
ISSN: 2161-203X
Appears in Collections:Published Articles (Loughborough University London)

Files associated with this item:

File Description SizeFormat
A disocclusion replacement approach to subjective assessment for depth map quality evaluation.pdfAccepted version130.47 kBAdobe PDFView/Open

 

SFX Query

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.