Quality assessment of stereoscopic video in free viewpoint video system

被引：3
作者：
Peng, Zongju [1 ]
Wang, Shipei [1 ]
Chen, Fen [1 ]
Zou, Wenhui [1 ,2 ]
Jiang, Gangyi [1 ]
Yu, Mei [1 ]
机构：
[1] Ningbo Univ, Fac Informat Sci & Engn, Ningbo 315211, Zhejiang, Peoples R China
[2] China West Normal Univ, Sch Elect & Informat Engn, Nanchong 637009, Peoples R China
来源：
JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION | 2019年 / 63卷
关键词：
Free viewpoint video system; Human visual characteristics; Video quality assessment; View synthesis; IMAGE; COMPRESSION; DISTORTION; DIBR;
D O I：
10.1016/j.jvcir.2019.06.011
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
It is challenging to develop an effective quality assessment method for the stereoscopic video (SV) in the free viewpoint video (FVV) system because of asymmetric distortion and the interactively changing combinations. This paper proposes a quality assessment method that takes the characteristics of the SV in FVV systems into consideration. Specifically, considering the distortion introduced by the rendering process, the proposed method extracts a critical distortion area that can be perceivable by the human eye. The distortion degree of each critical distortion area is quantified and the overall results are pooled to obtain the initial quality score. The video pairs are classified into different combination types and the initial quality score is refined to obtain the final quality score. The experimental results show that the proposed method outperforms conventional objective methods. (C) 2019 Elsevier Inc. All rights reserved.
引用
收藏
页数：9
相关论文
共 50 条
  • [1] Objective quality assessment in free-viewpoint video production
    Kilner, J.
    Starck, J.
    Guillemaut, J. Y.
    Hilton, A.
    SIGNAL PROCESSING-IMAGE COMMUNICATION, 2009, 24 (1-2) : 3 - 16
  • [2] Perceptual Quality Assessment for Asymmetrically Distorted Stereoscopic Video by Temporal Binocular Rivalry
    Fang, Yuming
    Sui, Xiangjie
    Wang, Jiheng
    Yan, Jiebin
    Lei, Jianjun
    Le Callet, Patrick
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2021, 31 (08) : 3010 - 3024
  • [3] Stereoscopic Video Quality Assessment in the Context of Internet of Things
    Zhao, Yang
    Yang, Jiachen
    Yang, Shen
    IEEE CONSUMER ELECTRONICS MAGAZINE, 2023, 12 (06) : 85 - 91
  • [4] DEVELOPMENT OF A SIMPLE FREE VIEWPOINT VIDEO SYSTEM
    Jo, Seokhwan
    Lee, Dohyun
    Kim, Yoonseob
    Yoo, Chang D.
    2008 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO, VOLS 1-4, 2008, : 1577 - 1580
  • [5] A QUALITY ASSESSMENT PROTOCOL FOR FREE-VIEWPOINT VIDEO SEQUENCES SYNTHESIZED FROM DECOMPRESSED DEPTH DATA
    Bosc, Emilie
    Hanhart, Philippe
    Le Collet, Patrick
    Ebrahimi, Touradj
    2013 FIFTH INTERNATIONAL WORKSHOP ON QUALITY OF MULTIMEDIA EXPERIENCE (QOMEX), 2013, : 100 - 105
  • [6] Saliency inspired quality assessment of stereoscopic 3D video
    Banitalebi-Dehkordi, Amin
    Nasiopoulos, Panos
    MULTIMEDIA TOOLS AND APPLICATIONS, 2018, 77 (19) : 26055 - 26082
  • [7] A Multifunctional Video Quality Assessment System
    Gao, Lanlan
    Xie, Yongqiang
    Qi, Jin
    Li, Zhongbo
    2012 5TH INTERNATIONAL CONGRESS ON IMAGE AND SIGNAL PROCESSING (CISP), 2012, : 228 - 231
  • [8] Subjective quality assessment of asymmetric stereoscopic 3D video
    Aflaki, Payman
    Hannuksela, Miska M.
    Gabbouj, Moncef
    SIGNAL IMAGE AND VIDEO PROCESSING, 2015, 9 (02) : 331 - 345
  • [9] 3D Video Recorder:: a system for recording and playing free-viewpoint video
    Würmlin, S
    Lamboray, E
    Staadt, OG
    Gross, MH
    COMPUTER GRAPHICS FORUM, 2003, 22 (02) : 181 - 193
  • [10] Stereoscopic Video Quality Assessment Using Oriented Local Gravitational Force Statistics
    Hou, Yujian
    Liu, Lixiong
    Zhang, Yongmei
    Sang, Qingbing
    IEEE ACCESS, 2020, 8 : 212442 - 212455
12345