Zhi Li

Affiliations:
  • Netflix Inc., Los Gatos, CA, USA
  • Cisco Systems (former)
  • Stanford University, CA, USA (PhD 2012)
  • National University of Singapore, Singapore (former)


According to our database1, Zhi Li authored at least 62 papers between 2005 and 2023.

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Bibliography

2023
Rehearsal-Free Domain Continual Face Anti-Spoofing: Generalize More and Forget Less.
CoRR, 2023

Improving Netflix Video Quality with Neural Networks.
Proceedings of the Companion Proceedings of the ACM Web Conference 2023, 2023

Predicting local distortions introduced by AV1 using Deep Features.
Proceedings of the IEEE International Conference on Visual Communications and Image Processing, 2023

Measuring and Predicting Perceptions of Video Quality Across Screen Sizes with Crowdsourcing.
Proceedings of the 15th International Conference on Quality of Multimedia Experience, 2023

Comparison of Metrics for Predicting Image and Video Quality at Varying Viewing Distances.
Proceedings of the 25th IEEE International Workshop on Multimedia Signal Processing, 2023

Subjective video quality for 4K HDR-WCG content using a browser-based approach for "at-home" testing.
Proceedings of the Image Quality and System Performance XX, 2023

Recovering Quality Scores in Noisy Pairwise Subjective Experiments Using Negative Log-Likelihood.
Proceedings of the IEEE International Conference on Image Processing, 2023

2022
One-Class Knowledge Distillation for Face Presentation Attack Detection.
CoRR, 2022

Estimating the Resize Parameter in End-to-end Learned Image Compression.
CoRR, 2022

CAMBI: introduction and latest advances.
Proceedings of the MHV '22: Mile-High Video Conference, Denver, Colorado, USA, March 1, 2022

On the Accuracy of Open Video Quality Metrics for Local Decision in AV1 Video Codec.
Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

Banding vs. Quality: perceptual impact and objective assessment.
Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

Improving Maximum Likelihood Difference Scaling Method To Measure Inter Content Scale.
Proceedings of the IEEE International Conference on Acoustics, 2022

Convolutional Block Design for Learned Fractional Downsampling.
Proceedings of the 56th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2022, Pacific Grove, CA, USA, October 31, 2022

2021
Perceptual Video Quality Prediction Emphasizing Chroma Distortions.
IEEE Trans. Image Process., 2021

ProxIQA: A Proxy Approach to Perceptual Optimization of Learned Image Compression.
IEEE Trans. Image Process., 2021

Towards Perceptually Optimized Adaptive Video Streaming-A Realistic Quality of Experience Database.
IEEE Trans. Image Process., 2021

A Progressive Architecture for Learned Fractional Downsampling.
Proceedings of the Picture Coding Symposium, 2021

Enhancing VMAF through New Feature Integration and Model Combination.
Proceedings of the Picture Coding Symposium, 2021

2020
Quality Measurement of Images on Mobile Streaming Interfaces Deployed at Scale.
IEEE Trans. Image Process., 2020

Learning to Distort Images Using Generative Adversarial Networks.
IEEE Signal Process. Lett., 2020

Strategy for Boosting Pair Comparison and Improving Quality Assessment Accuracy.
CoRR, 2020

Perceptually Optimizing Deep Image Compression.
CoRR, 2020

GPM: A Generic Probabilistic Model to Recover Annotator's Behavior and Ground Truth Labeling.
CoRR, 2020

QoEVMA'20: 1st Workshop on Quality of Experience (QoE) in Visual Multimedia Applications.
Proceedings of the MM '20: The 28th ACM International Conference on Multimedia, 2020

A Simple Model for Subject Behavior in Subjective Experiments.
Proceedings of the Human Vision and Electronic Imaging 2020, 2020

2019
AccAnn: A New Subjective Assessment Methodology for Measuring Acceptability and Annoyance of Quality of Experience.
IEEE Trans. Multim., 2019

Spatiotemporal Feature Integration and Model Fusion for Full Reference Video Quality Assessment.
IEEE Trans. Circuits Syst. Video Technol., 2019

Notation for Subject Answer Analysis.
CoRR, 2019

Subjective Analysis of an End-to-end Streaming System.
Proceedings of the Image Quality and System Performance XVI, Electronic Imaging 2019, 2019

2018
Recurrent and Dynamic Models for Predicting Streaming Video Quality of Experience.
IEEE Trans. Image Process., 2018

Quality Assessment of Thumbnail and Billboard Images on Mobile Devices.
Proceedings of the 2018 Picture Coding Symposium, 2018

Quantifying the Influence of Devices on Quality of Experience for Video Streaming.
Proceedings of the 2018 Picture Coding Symposium, 2018

A Simple Prediction Fusion Improves Data-driven Full-Reference Video Quality Assessment Models.
Proceedings of the 2018 Picture Coding Symposium, 2018

Enhancing Temporal Quality Measurements in a Globally Deployed Streaming Video Quality Predictor.
Proceedings of the 2018 IEEE International Conference on Image Processing, 2018

2017
Study of Temporal Effects on Subjective Video Quality of Experience.
IEEE Trans. Image Process., 2017

Continuous Prediction of Streaming Video QoE Using Dynamic Networks.
IEEE Signal Process. Lett., 2017

Recover Subjective Quality Scores from Noisy Measurements.
Proceedings of the 2017 Data Compression Conference, 2017

2016
Blind Picture Upscaling Ratio Prediction.
IEEE Signal Process. Lett., 2016

2015
EVQA: An ensemble-learning-based video quality assessment index.
Proceedings of the 2015 IEEE International Conference on Multimedia & Expo Workshops, 2015

2014
Probe and Adapt: Rate Adaptation for HTTP Video Streaming At Scale.
IEEE J. Sel. Areas Commun., 2014

Streaming video over HTTP with consistent quality.
Proceedings of the Multimedia Systems Conference 2014, 2014

2013
Fixing multi-client oscillations in HTTP-based adaptive streaming: A control theoretic approach.
Proceedings of the 15th IEEE International Workshop on Multimedia Signal Processing, 2013

2012
IPTV Multicast With Peer-Assisted Lossy Error Control.
IEEE Trans. Circuits Syst. Video Technol., 2012

2011
Correcting erasure bursts with minimum decoding delay.
Proceedings of the Conference Record of the Forty Fifth Asilomar Conference on Signals, 2011

2010
Accelerated IPTV channel change with transcoded unicast bursting.
Proceedings of the 18th International Conference on Multimedia 2010, 2010

On the Systematic Measurement Matrix for Compressed Sensing in the Presence of Gross Errors.
Proceedings of the 2010 Data Compression Conference (DCC 2010), 2010

2009
Low-rate image retrieval with tree histogram coding.
Proceedings of the 5th International Conference on Mobile Multimedia Communications, 2009

Peer-assisted packet loss repair for IPTV video multicast.
Proceedings of the 17th International Conference on Multimedia 2009, 2009

2008
Distortion-aware retransmission and concealment of video packets using a Wyner-Ziv-coded thumbnail.
Proceedings of the International Workshop on Multimedia Signal Processing, 2008

An interactive and secure user authentication scheme for mobile devices.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2008), 2008

2007
Joint Source-Channel-Authentication Resource Allocation and Unequal Authenticity Protection for Multimedia Over Wireless Networks.
IEEE Trans. Multim., 2007

Flexible Layered Authentication Graph for Multimedia Streaming.
Proceedings of the IEEE 9th Workshop on Multimedia Signal Processing, 2007

Joint Source-Channel-Authentication Resource Allocation for Multimedia overWireless Networks.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2007), 2007

Constructing Secure Content-Dependent Watermarking Scheme using Homomorphic Encryption.
Proceedings of the 2007 IEEE International Conference on Multimedia and Expo, 2007

2006
Design and Analysis of a Scalable Watermarking Scheme for the Scalable Audio Coder.
IEEE Trans. Signal Process., 2006

Unequal authenticity protection (UAP) for rate-distortion-optimized secure streaming of multimedia over wireless networks.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2006), 2006

Authenticating Multimedia Transmitted Over Wireless Networks: A Content-Aware Stream-Level Approach.
Proceedings of the 2006 IEEE International Conference on Multimedia and Expo, 2006

2005
An Association-Based Graphical Password Design Resistant to Shoulder-Surfing Attack.
Proceedings of the 2005 IEEE International Conference on Multimedia and Expo, 2005

An adaptive scalable watermark scheme for high-quality audio archiving and streaming applications.
Proceedings of the 2005 IEEE International Conference on Multimedia and Expo, 2005

A Secure Image-Based Authentication Scheme for Mobile Devices.
Proceedings of the Advances in Intelligent Computing, 2005

A scalable watermarking scheme for the scalable audio coder.
Proceedings of IEEE International Conference on Communications, 2005


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