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Image Quality Assessment using Contrastive Learning


Oct 25, 2021
Pavan C. Madhusudana, Neil Birkbeck, Yilin Wang, Balu Adsumilli, Alan C. Bovik


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Self-Supervised Learning of Perceptually Optimized Block Motion Estimates for Video Compression


Oct 11, 2021
Somdyuti Paul, Andrey Norkin, Alan C. Bovik


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High Frame Rate Video Quality Assessment using VMAF and Entropic Differences


Sep 27, 2021
Pavan C Madhusudana, Neil Birkbeck, Yilin Wang, Balu Adsumilli, Alan C. Bovik

* 2021 Picture Coding Symposium (PCS) 

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ChipQA: No-Reference Video Quality Prediction via Space-Time Chips


Sep 17, 2021
Joshua P. Ebenezer, Zaixi Shang, Yongjun Wu, Hai Wei, Sriram Sethuraman, Alan C. Bovik

* To appear in IEEE Transactions on Image Processing in Sep 2021 

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Assessment of Subjective and Objective Quality of Live Streaming Sports Videos


Jun 15, 2021
Zaixi Shang, Joshua P. Ebenezer, Alan C. Bovik, Yongjun Wu, Hai Wei, Sriram Sethuraman


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Convolutional Block Design for Learned Fractional Downsampling


May 20, 2021
Li-Heng Chen, Christos G. Bampis, Zhi Li, Chao Chen, Alan C. Bovik

* 4 pages conference paper 

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Space-Time Video Regularity and Visual Fidelity: Compression, Resolution and Frame Rate Adaptation


Mar 31, 2021
Dae Yeol Lee, Hyunsuk Ko, Jongho Kim, Alan C. Bovik


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A Hitchhiker's Guide to Structural Similarity


Jan 30, 2021
Abhinau K. Venkataramanan, Chengyang Wu, Alan C. Bovik, Ioannis Katsavounidis, Zafar Shahid

* Submitted final version to IEEE Access on January 30, 2021 

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Regression or Classification? New Methods to Evaluate No-Reference Picture and Video Quality Models


Jan 30, 2021
Zhengzhong Tu, Chia-Ju Chen, Li-Heng Chen, Yilin Wang, Neil Birkbeck, Balu Adsumilli, Alan C. Bovik

* ICASSP2021 

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A Subjective and Objective Study of Space-Time Subsampled Video Quality


Jan 29, 2021
Dae Yeol Lee, Somdyuti Paul, Christos G. Bampis, Hyunsuk Ko, Jongho Kim, Se Yoon Jeong, Blake Homan, Alan C. Bovik


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On the Space-Time Statistics of Motion Pictures


Jan 29, 2021
Dae Yeol Lee, Hyunsuk Ko, Jongho Kim, Alan C. Bovik


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RAPIQUE: Rapid and Accurate Video Quality Prediction of User Generated Content


Jan 26, 2021
Zhengzhong Tu, Xiangxu Yu, Yilin Wang, Neil Birkbeck, Balu Adsumilli, Alan C. Bovik

* 13 pages, 13 figurs, 5 tables. Under review 

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The VIP Gallery for Video Processing Education


Dec 29, 2020
Todd Goodall, Alan C. Bovik

* 6 pages, 11 figures 

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ST-GREED: Space-Time Generalized Entropic Differences for Frame Rate Dependent Video Quality Prediction


Oct 26, 2020
Pavan C. Madhusudana, Neil Birkbeck, Yilin Wang, Balu Adsumilli, Alan C. Bovik


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Learning to Compress Videos without Computing Motion


Sep 29, 2020
Meixu Chen, Todd Goodall, Anjul Patney, Alan C. Bovik


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Adaptive Debanding Filter


Sep 22, 2020
Zhengzhong Tu, Jessie Lin, Yilin Wang, Balu Adsumilli, Alan C. Bovik

* 4 pages, 7 figures, 1 table. Accepted to IEEE Signal Processing Letters 

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Subjective and Objective Quality Assessment of High Frame Rate Videos


Jul 22, 2020
Pavan C. Madhusudana, Xiangxu Yu, Neil Birkbeck, Yilin Wang, Balu Adsumilli, Alan C. Bovik


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Perceptually Optimizing Deep Image Compression


Jul 09, 2020
Li-Heng Chen, Christos G. Bampis, Zhi Li, Andrey Norkin, Alan C. Bovik

* 7 pages, 6 figures. arXiv admin note: substantial text overlap with arXiv:1910.08845 

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Capturing Video Frame Rate Variations through Entropic Differencing


Jun 19, 2020
Pavan C. Madhusudana, Neil Birkbeck, Yilin Wang, Balu Adsumilli, Alan C. Bovik


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UGC-VQA: Benchmarking Blind Video Quality Assessment for User Generated Content


May 29, 2020
Zhengzhong Tu, Yilin Wang, Neil Birkbeck, Balu Adsumilli, Alan C. Bovik

* 13 pages, 11 figures, 11 tables 

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BBAND Index: A No-Reference Banding Artifact Predictor


Feb 27, 2020
Zhengzhong Tu, Jessie Lin, Yilin Wang, Balu Adsumilli, Alan C. Bovik

* Accepted by ICASSP 2020 

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A Comparative Evaluation of Temporal Pooling Methods for Blind Video Quality Assessment


Feb 25, 2020
Zhengzhong Tu, Chia-Ju Chen, Li-Heng Chen, Neil Birkbeck, Balu Adsumilli, Alan C. Bovik


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ProxIQA: A Proxy Approach to Perceptual Optimization of Learned Image Compression


Oct 19, 2019
Li-Heng Chen, Christos G. Bampis, Zhi Li, Andrey Norkin, Alan C. Bovik

* 12 pages, 12 figures, 5 tables 

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Speeding up VP9 Intra Encoder with Hierarchical Deep Learning Based Partition Prediction


Jun 15, 2019
Somdyuti Paul, Andrey Norkin, Alan C. Bovik


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Adversarial Video Compression Guided by Soft Edge Detection


Nov 26, 2018
Sungsoo Kim, Jin Soo Park, Christos G. Bampis, Jaeseong Lee, Mia K. Markey, Alexandros G. Dimakis, Alan C. Bovik


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A Probabilistic Quality Representation Approach to Deep Blind Image Quality Prediction


Dec 05, 2017
Hui Zeng, Lei Zhang, Alan C. Bovik

* Add the link of source code 

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Perceptual Quality Prediction on Authentically Distorted Images Using a Bag of Features Approach


Sep 15, 2016
Deepti Ghadiyaram, Alan C. Bovik


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Massive Online Crowdsourced Study of Subjective and Objective Picture Quality


Nov 09, 2015
Deepti Ghadiyaram, Alan C. Bovik

* 16 pages 

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