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A full-reference stereoscopic image quality metric based on binocular energy and regression analysis

Galkandage C, Calic J, De Silva V, Dogan S
2015 2015 3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON)  
Based on this model, a no-reference quality metric for stereoscopic images was proposed.  ...  Based on the binocular fusion process characterising the 3D human perception, a full-reference metric is proposed for quality assessment of stereoscopic images in [5] .  ... 
doi:10.1109/3dtv.2015.7169375 dblp:conf/3dtv/GalkandageCSD15 fatcat:wg5e5bquzjc2tpe3x34f3a3bzy

Toward a Quality Predictor for Stereoscopic Images via Analysis of Human Binocular Visual Perception

Yun Liu, Fanhui Kong, Zhizhuo Zhen
2019 IEEE Access  
In this paper, we propose a full-reference objective quality evaluator for stereoscopic images by simulating binocular behaviors of the human visual system (HVS): Binocular interaction and depth perception  ...  This model is based on a cyclopean image from a novel binocular combination model as image content quality description and a depth binocular combination model from a depth synthesized procedure as depth  ...  Besides, based on part of reference information, RR SIQA methods [11] - [15] are built for stereoscopic image quality prediction.  ... 
doi:10.1109/access.2019.2919155 fatcat:shomd4cb55glxk35b3fedxcace

Introduction to the special section on 3D representation, compression, and rendering

Anthony Vetro, Pascal Frossard, Sanghoon Lee, Karsten Mueller, Jens-Rainer Ohm, Gary Sullivan
2013 IEEE Transactions on Image Processing  
where he is currently a Group Manager responsible for research and standardization on video coding, as well as work on display processing, information security, sensing technologies, and speech/audio processing  ...  He has been an active member of the ISO/IEC and ITU-T standardization committees on video coding for many years, where he has served as an Ad-Hoc Group Chair and Editor for several projects and specifications  ...  In the paper "Toward an Impairment Metric for Stereoscopic Video: A Full-Reference Video Quality Metric to Assess Compressed Stereoscopic Video," by De Silva et al., a full reference stereoscopic video  ... 
doi:10.1109/tip.2013.2268373 pmid:24052142 fatcat:k2o3kcjrnveqfpijoqug757tiu

Saliency Inspired Quality Assessment of Stereoscopic 3D Video [article]

Amin Banitalebi-Dehkordi, Panos Nasiopoulos
2018 arXiv   pre-print
This paper investigates the added value of incorporating 3D VAMs into Full-Reference (FR) and No-Reference (NR) quality assessment metrics for stereoscopic 3D video.  ...  Performance evaluations using a large scale database of stereoscopic videos with various types of distortions demonstrated that using saliency maps generally improves the performance of the quality assessment  ...  Learning Based Visual Saliency for 3D (LBVS3D) In our previous work [38] , we designed a Learning Based Visual Saliency (LBVS3D) prediction model of attention for stereoscopic video.  ... 
arXiv:1803.04096v1 fatcat:ar7zgxzfqjft7mdzqn72e5uc2u

Related Work on Image Quality Assessment [article]

Dongxu Wang
2021 arXiv   pre-print
Due to the existence of quality degradations introduced in various stages of visual signal acquisition, compression, transmission and display, image quality assessment (IQA) plays a vital role in image-based  ...  According to whether the reference image is complete and available, image quality evaluation can be divided into three categories: Full-Reference(FR), Reduced- Reference(RR), and Non- Reference(NR).  ...  [38] focused on learning blind image quality assessment (BIQA) models, which predicted the quality of a digital image with no access to its original pristine-quality counterpart as reference.  ... 
arXiv:2111.06291v1 fatcat:a3wrhqws7bg5thadvagtqvwl3q

Blind Stereoscopic Image Quality Assessment Accounting for Human Monocular Visual Properties and Binocular Interactions

Yun Liu, Weiqing Yan, Zhi Zheng, Baoqing Huang, Hongwei Yu
2020 IEEE Access  
Bovik for providing the LIVE 3D IQA Databases, and University of Southern California for providing the MCL 3D IQA Database.  ...  In the future, we will focus on utilizing deep learning tools to learn more effective visual perception quality-aware features to predict the stereoscopic image quality.  ...  In general, SIQA method can be divided into three categories based on the availability of the reference stereoscopic image: full-reference (FR) method, reducedreference (RR) method and no-reference (NR  ... 
doi:10.1109/access.2020.2974006 fatcat:bvuehjpmmfdozmdnokgp6zmipy

Perceptual image quality assessment: a survey

Guangtao Zhai, Xiongkuo Min
2020 Science China Information Sciences  
Third, the performances of the state-of-the-art quality measures for visual signals are compared with an introduction of the evaluation protocols.  ...  Keywords visual quality assessment, human visual system, subjective quality assessment, objective quality assessment Citation Zhai G T, Min X K. Perceptual image quality assessment: a survey.  ...  A reduced-reference free-energy-based distortion metric (FEDM) and a no-reference free-energy-based quality metric (NFEQM) are developed within the framework in [235] . Gu et al.  ... 
doi:10.1007/s11432-019-2757-1 fatcat:kizmju2lbbbcxjb42y6stct5sq

Guest Editorial Special Issue on Quality of Experience for Advanced Broadcast Services

Maurizio Murroni, Reza Rassool, Li Song, Rafael Sotelo
2018 IEEE transactions on broadcasting  
Ngan in "Towards A Blind Quality Metric for Temporally Distorted Streaming Video" [item 3) in the Appendix] propose an efficient quality metric to blindly evaluate the user experience for stalled streaming  ...  Cheriet, in"Efficient No-Reference Quality Assessment and Classification Model for Contrast Distorted Images" [item 15) in the Appendix] propose an efficient Minkowski Distance based Metric (MDM) for noreference  ... 
doi:10.1109/tbc.2018.2837459 fatcat:5jcwrisvbzfb5h74wpjgwrutsy

Current Trends and Advances in Image Quality Assessment

Krzysztof Okarma
2019 Elektronika ir Elektrotechnika  
Starting from the idea of Universal Image Quality Index (UIQI), followed by well-known Structural Similarity (SSIM) and its numerous extensions and modifications, through Feature Similarity (FSIM) towards  ...  Some of the IQA metrics can also be used efficiently for alternative purposes, such as texture similarity estimation, quality evaluation of 3D images and 3D printed surfaces as well as video quality assessment  ...  FULL-REFERENCE IMAGE QUALITY ASSESSMENT A.  ... 
doi:10.5755/j01.eie.25.3.23681 fatcat:iwflfxddzzhrvifqhqjmov7uwa

Stereoscopic image saliency detection optimization: A multi-cue-driven approach

Yuzhen Niu, Jianer Chen, Xiao Ke, Junhao Chen
2019 IEEE Access  
In this paper, we propose a multi-cuedriven optimization (MCDO) for stereoscopic image saliency detection.  ...  Numerous stereoscopic image saliency detection algorithms have been presented to detect the salient objects in a stereoscopic image.  ...  ACKNOWLEDGMENTS The authors would like to thank the editor and reviewers for insightful comments.  ... 
doi:10.1109/access.2019.2897404 fatcat:elurv53o7rf2vikxabjiwgw5vu

Benchmark 3D eye-tracking dataset for visual saliency prediction on stereoscopic 3D video [article]

Amin Banitalebi-Dehkordi, Eleni Nasiopoulos, Mahsa T. Pourazad, and Panos Nasiopoulos
2018 arXiv   pre-print
In this paper, we introduce a large-scale dataset containing eye-tracking data collected from 61 stereoscopic 3D videos (and also 2D versions of those) and 24 subjects participated in a free-viewing test  ...  In the case of 3D, however, there is still a need for large-scale video saliency datasets for the research community for validating different 3D-VAMs.  ...  This paper introduces a benchmark stereoscopic video dataset coupled with the data from a free-viewing eye-tracking experiment, as a step towards facilitating the design of advanced 3D visual attention  ... 
arXiv:1803.04845v1 fatcat:dv3uxeew7zb23oulnvzb4xmiju

Quality measures of reconstruction filters for stereoscopic volume rendering

David A. T. Roberts, Ioannis Ivrissimtzis
2016 Computational Visual Media  
Related Work DVR The classic approach for direct volume rendering for each pixel in the image casts a ray directed towards the volumetric data.  ...  Equipment and Viewing Conditions To display the 3D images a stereoscopic True3DI 24" HD-SDI display was used with a resolution of 1920 × 1200 for each eye and refresh rate of 60Hz.  ... 
doi:10.1007/s41095-016-0035-7 fatcat:nmzl3n3pfjbzba6bd7fm2fjaem

Sparse Representations-based depth images quality assessment

Dorsaf Sebai, Maryem Sehli, Faouzi Ghorbel
2021 Visual Informatics  
The conventional 2D metrics can be used for measuring the quality of depth maps, but none of them is considered to be efficient and is not accurate when used for evaluating 3D quality.  ...  We compare the subjective results with the proposed and conventional objective metrics.  ...  Despite the variety of metrics, it does not yet exist a universal standard for the evaluation of synthesized views and depth maps quality.  ... 
doi:10.1016/j.visinf.2021.02.004 fatcat:2bp4xcppt5bztbmrinwa7esd64

A Learning-Based Visual Saliency Prediction Model for Stereoscopic 3D Video (LBVS-3D) [article]

Amin Banitalebi-Dehkordi, Mahsa T. Pourazad, Panos Nasiopoulos
2018 arXiv   pre-print
A new fovea-based model of spatial distance between the image regions is adopted for considering local and global feature calculations.  ...  To efficiently fuse the conspicuity maps generated by our method to one single saliency map that is highly correlated with the eye-fixation data, a random forest based algorithm is utilized.  ...  However, attention is directed towards certain areas of an image based on both local and global scene properties.  ... 
arXiv:1803.04842v1 fatcat:r24vlokfe5avtkxilwguep7ftm

A Self-Assessment Stereo Capture Model Applicable to the Internet of Things

Yancong Lin, Jiachen Yang, Zhihan Lv, Wei Wei, Houbing Song
2015 Sensors  
On the other hand, a global platform for intelligent machines and smart objects to communicate with each other is coming into reality.  ...  Even a slight change in these parameters often causes spatial distortions in stereoscopic image pairs, such as the puppet-theater effect and the cardboard effect [14, 15] .  ...  Based on the experiments, a series of stereoscopic image pairs was captured with different shape ratios. We selected a bigger viewing distance as 3.9 m; refer to [36] for HDTV.  ... 
doi:10.3390/s150820925 pmid:26308004 pmcid:PMC4570454 fatcat:gtgtx54axvartphp364njkekda
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