Lu Zhang

Associate professor (HDR soutenue le 07/02/2020)
116
Documents
Affiliations actuelles
  • Institut National des Sciences Appliquées - Rennes (INSA Rennes)
  • Institut d'Électronique et des Technologies du numéRique (IETR)
Contact

Présentation

Lu ZHANG is an associate professor (in french, “maître de conférences”) in the « Industrial computer science and electronics » department of the « National Institute of Applied Sciences (INSA) of Rennes » in France.

She received the B.S degree from Southeast University and the M.S. degree from Shanghai Jiaotong University in China in 2004 and 2007, respectively. During her master studies, she worked on video coding and image processing. Then she participated in the Engineering Leadership Program (ELP) of National Instruments (NI) at Shanghai. From October 2009 to November 2012, she was a PhD student of the LISA and CNRS IRCCyN labs in France, working on the model observers for the medical image quality assessment. Then she participated in an European Space Agency (ESA) project and worked on the quality of experience (QoE) in telemedicine, before she joined INSA Rennes and the VAADER research team of the IETR lab in September 2013.

ince then, she has co-supervised 14 PhD students who have successfully obtained their doctoral degrees, as well as 3 postdocs, and she is currently co-supervising 2 PhD students. Since 2019, she has been the coordinator of the “Embedded and Connected Artificial Intelligence” Transversal Program at the IETR laboratory, and since September 2023 she has been head of the VAADER team at IETR. She has served as a PhD thesis defense jury member 14 times, including nine times as rapportrice in France, once in Belgium, and once in Spain.

She is a board member of the international Video Quality Experts Group (VQEG), where she co-chairs two working groups. She was elected as a member of the IEEE Multimedia Signal Processing Technical Committee (MMSP TC) and the EURASIP Technical Area Committee on Visual Information Processing (VIP) for the 2022–2027 term. She serves on the organizing committees of numerous international conferences, co-chairing program, website, awards, special sessions, challenge, plenary, and student/young professional tracks (e.g. ICME, ICIP, MMSP, PCS, EUVIP). She has also organized special sessions and workshops at international conferences such as QoMEX, EUSIPCO, and ACM IMX, and organized the French Journée GDR-IASIS in 2024 and hosted the Spring 2022 VQEG meeting. She is also an Associate Editor for the international journals IEEE Transactions on Multimedia, EURASIP Journal on Image and Video Processing, and Displays (Elsevier).

Funded projects:

  • 2024-2026: Scientific responsibility of "Smart Live Prod" project, AAP PME des pôles Images & Réseaux et TES, funded by the region.
  • 2022-2023: Project Leader of “Image and Video Image quality assessment and Compression for Computer Vision Applications” project, funded by PHC Sakura (Franco-Japanese).
  • 2021-2024: Project Leader of “Assessing and quantifying the behavior of ASD people in presence of their affinity” project, funded by Labex CominLabs (regional).
  • 2018-2021: Project Leader of “Automated Detection of SaliencieS from Operators’ Point of View and Intelligent Compression of DronE videos”, funded by ANR (French National Agency for Research) ASTRID (national).
  • 11/2025-10/2028: CIFRE (Industrial Conventions of Formation by Research) with Orange, Rennes
  • 10/2022-09/2025: CIFRE (Industrial Conventions of Formation by Research) with InterDigital, Rennes
  • 10/2018-09/2021: CIFRE (Industrial Conventions of Formation by Research) with Orange, Rennes
  • 01/2015-02/2018: CIFRE (Industrial Conventions of Formation by Research) with Orange, Lannion
  • 2020-2025: Contract MAD with IRT b<>com
  • 2016-2018: Rennes science facilities allocation for young researchers

Awards & Prizes

  • RIPEC (Teacher-researcher compensation) for the Research Activity, 2023-2026.
  • PEDR (Research and Doctoral supervision prize): global rank A, 2019-2023.
  • “Best paper Award” in EUVIP 2024.
  • “Best Technical Paper Award” in IBC 2024.
  • “Best Student paper Award” in QoMEX 2021.
  • “Best paper Award” in MMSP 2020.
  • 1st prize of Grand Challenge “Prediction of Head+Eye Saliency for 360 Images” in ICME 2018.
  • « 2012 Excellent Doctoral Dissertation of France » award (in french, “Prix de thèse”) presented by IEEE France Section, SFGBM, AGBM and GdR CNRS-Inserm Stic-Santé.
  • “Best student award” at the MIPS XIV Conference, Dublin, Ireland, 2011.

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Publications

Prototypical Progressive Alignment and Reweighting for Generalizable Semantic Segmentation

Yuhang Zhang , Zhengyu Zhang , Muxin Liao , Shishun Tian , Wenbin Zou et al.
IEEE Transactions on Intelligent Transportation Systems, 2025, 26 (9), pp.13065-13081. ⟨10.1109/tits.2025.3566238⟩
Article dans une revue hal-05294719 v1
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Advanced fine-tuning procedures to enhance DNN robustness in visual coding for machines

Alban Marie , Karol Desnos , Alexandre Mercat , Luce Morin , Jarno Vanne et al.
EURASIP Journal on Image and Video Processing, 2024, 2024 (1), pp.31. ⟨10.1186/s13640-024-00650-3⟩
Article dans une revue hal-04702530 v1
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A New Benchmark Database and Objective Metric for Light Field Image Quality Evaluation

Zhengyu Zhang , Shishun Tian , Jinjia Zhou , Luce Morin , Lu Zhang
IEEE Transactions on Circuits and Systems for Video Technology, 2024, pp.1-1. ⟨10.1109/tcsvt.2024.3486336⟩
Article dans une revue hal-04767264 v1
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Objective quality assessment of medical images and videos: review and challenges

Rafael Rodrigues , Lucie Lévêque , Jesús Gutiérrez , Houda Jebbari , Meriem Outtas et al.
Multimedia Tools and Applications, 2024, ⟨10.1007/s11042-024-20292-x⟩
Article dans une revue hal-04873536 v1
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Blind Perceptual Quality Assessment of LFI Based on Angular-Spatial Effect Modeling

Zhengyu Zhang , Shishun Tian , Yuhang Zhang , Wenbin Zou , Luce Morin et al.
IEEE Transactions on Broadcasting, 2023, ⟨10.1109/TBC.2023.3308329⟩
Article dans une revue hal-04223061 v1
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EDDMF: An Efficient Deep Discrepancy Measuring Framework For Full-Reference Light Field Image Quality Assessment

Zhengyu Zhang , Shishun Tian , Wenbin Zou , Luce Morin , Lu Zhang
IEEE Transactions on Image Processing, 2023, Ieee Transactions On Image Processing, 32, pp.6426-6440. ⟨10.1109/tip.2023.3329663⟩
Article dans une revue hal-04356726 v1
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PVBLiF: A Pseudo Video-Based Blind Quality Assessment Metric for Light Field Image

Zhengyu Zhang , Shishun Tian , Wenbin Zou , Luce Morin , Lu Zhang
IEEE Journal of Selected Topics in Signal Processing, 2023, pp.1-16. ⟨10.1109/JSTSP.2023.3278452⟩
Article dans une revue hal-04241249 v1
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Editorial: Computational Neuroscience for Perceptual Quality Assessment

X. Min , K. Gu , Lu Zhang , V. Jakhetiya , G. Zhai
Frontiers in Neuroscience, 2022, 16, pp.876969. ⟨10.3389/fnins.2022.876969⟩
Article dans une revue hal-03660956 v1
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Dynamic Crosswalk Scene Understanding for the Visually Impaired

Shishun Tian , Minghuo Zheng , Wenbin Zou , Xia Li , Lu Zhang
IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2021, 29, pp.1478-1486. ⟨10.1109/TNSRE.2021.3096379⟩
Article dans une revue hal-03330267 v1
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A Lightweight Depth Estimation Network for Wide-Baseline Light Fields

Yan Li , Qiong Wang , Lu Zhang , Gauthier Lafruit
IEEE Transactions on Image Processing, 2021, 30, pp.2288-2300. ⟨10.1109/TIP.2021.3051761⟩
Article dans une revue hal-03163686 v1
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Comparative study of the methodologies used for subjective medical image quality assessment

Lucie Lévêque , Meriem Outtas , Hantao Liu , Lu Zhang
Physics in Medicine and Biology, 2021, 66 (15), pp.15TR02. ⟨10.1088/1361-6560/ac1157⟩
Article dans une revue hal-03336592 v1
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Unsupervised Adversarial Instance-level Image Retrieval

C. Bai , H. Li , J. Zhang , L. Huang , Lu Zhang
IEEE Transactions on Multimedia, 2021, 23, pp.2199-2207. ⟨10.1109/TMM.2021.3065578⟩
Article dans une revue hal-03195862 v1
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Hybrid dual stream blender for wide baseline view synthesis

Nour Hobloss , Lu Zhang , Stephane Lathuiliere , Marco Cagnazzo , Attilio Fiandrotti
Signal Processing: Image Communication, 2021, 97, pp.116366. ⟨10.1016/j.image.2021.116366⟩
Article dans une revue hal-03330264 v1
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Quality assessment of DIBR-synthesized views: An overview

S. Tian , Lu Zhang , W. Zou , Xiaojian Li , T. Su et al.
Neurocomputing, 2021, 423, pp.158-178. ⟨10.1016/j.neucom.2020.09.062⟩
Article dans une revue hal-03040344 v1
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A Multi-FoV Viewport-based Visual Saliency Model Using Adaptive Weighting Losses for 360° Images

Fang-Yi Chao , Lu Zhang , Wassim Hamidouche , Olivier Déforges
IEEE Transactions on Multimedia, 2021, 23, pp.1811-1826. ⟨10.1109/TMM.2020.3003642⟩
Article dans une revue hal-02881994 v1
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End-to-End 6DoF Pose Estimation From Monocular RGB Images

Wenbin Zou , Di Wu , Shishun Tian , Canqun Xiang , Xia Li et al.
IEEE Transactions on Consumer Electronics, 2021, 67 (1), pp.87-96. ⟨10.1109/TCE.2021.3057137⟩
Article dans une revue hal-03189018 v1
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SC-RPN: A Strong Correlation Learning Framework for Region Proposal

Wenbin Zou , Zhengyu Zhang , Yingqing Peng , Canqun Xiang , Shishun Tian et al.
IEEE Transactions on Image Processing, 2021, 30, pp.4084-4098. ⟨10.1109/TIP.2021.3069547⟩
Article dans une revue hal-03229116 v1

Discriminative feature representation for Noisy image quality assessment

Yunbo Gu , Hui Tang , Tianling Lv , Yang Chen , Zhiping Wang et al.
Multimedia Tools and Applications, 2020, 79 (11-12), pp.7783-7809. ⟨10.1007/s11042-019-08424-0⟩
Article dans une revue hal-02469488 v1
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Temporally downsampled cerebral CT perfusion image restoration using deep residual learning

Haichen Zhu , Dan Tong , Lu Zhang , Shijie Wang , Weiwen Wu et al.
International Journal of Computer Assisted Radiology and Surgery, 2020, 15 (2), pp.193-201. ⟨10.1007/s11548-019-02082-1⟩
Article dans une revue hal-02364093 v1
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Salient video object detection using a virtual border and guided filter

Qiong Wang , Lu Zhang , Wenbin Zou , Kidiyo Kpalma
Pattern Recognition, 2020, 97, pp.106998. ⟨10.1016/j.patcog.2019.106998⟩
Article dans une revue hal-02432462 v1
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Overview of deep-learning based methods for salient object detection in videos

Qiong Wang , Lu Zhang , Yan Li , Kidiyo Kpalma
Pattern Recognition, 2020, 104, pp.107340. ⟨10.1016/j.patcog.2020.107340⟩
Article dans une revue hal-02796892 v1

MD-NDNet: a multi-dimensional convolutional neural network for false-positive reduction in pulmonary nodule detection

Zhan Wu , Rongjun Ge , Gonglei Shi , Lu Zhang , Yang Chen et al.
Physics in Medicine and Biology, 2020, 65 (23), pp.235053. ⟨10.1088/1361-6560/aba87c⟩
Article dans une revue hal-03070674 v1
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EyeTrackUAV2: a Large-Scale Binocular Eye-Tracking Dataset for UAV Videos

Anne-Flore Perrin , Vassilios Krassanakis , Lu Zhang , Vincent Ricordel , Matthieu Perreira da Silva et al.
Drones, 2020, Drones 2020, 4 (2), pp.2. ⟨10.3390/drones4010002⟩
Article dans une revue hal-02391832 v3
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Inferring visual biases in uav videos from eye movements

Anne-Flore Perrin , Lu Zhang , Olivier Le Meur
Drones, 2020, 4 (3), pp.1-25. ⟨10.3390/drones4030031⟩
Article dans une revue hal-03002080 v1
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Circulating re-entrant waves promote maturation of hiPSC-derived cardiomyocytes in self-organized tissue ring

Junjun Li , Lu Zhang , Leqian Yu , Itsunari Minami , Shigeru Miyagawa et al.
Communications Biology, 2020, 3 (1), ⟨10.1038/s42003-020-0853-0⟩
Article dans une revue hal-03001825 v1
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An effective general-purpose NR-IQA model using natural scene statistics (NSS) of the luminance relative order

Tonghan Wang , Lu Zhang , Huizhen Jia
Signal Processing: Image Communication, 2019, 71, pp.100-109. ⟨10.1016/j.image.2018.11.006⟩
Article dans une revue hal-02056375 v1
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A benchmark of DIBR Synthesized View Quality Assessment Metrics on a new database for Immersive Media Applications

Shishun Tian , Lu Zhang , Luce Morin , Olivier Déforges
IEEE Transactions on Multimedia, 2019, 21 (5), pp.1235-1247. ⟨10.1109/TMM.2018.2875307⟩
Article dans une revue hal-01899625 v1

Overview of full-reference video quality metrics and their performance evaluations for videoconferencing application

Lu Zhang , Inès Saidi , Shishun Tian , Vincent Barriac , Olivier Déforges
Journal of Electronic Imaging, 2019, 28 (02), pp.1. ⟨10.1117/1.jei.28.2.023001⟩
Article dans une revue hal-02056327 v1

Deep learning-based digital subtraction angiography image generation

Yufeng Gao , Yu Song , Xiangrui Yin , Weiwen Wu , Lu Zhang et al.
International Journal of Computer Assisted Radiology and Surgery, 2019
Article dans une revue hal-02360278 v1

Image steganography based on digital holography and saliency map

Wenbin Zou , Zhaoyong Zhuang , Shuming Jiao , Lu Zhang , Kidiyo Kpalma
Optical Engineering, 2019, 58 (01), pp.1. ⟨10.1117/1.oe.58.1.013102⟩
Article dans une revue hal-01986497 v1

Contrast and Visual Saliency Similarity-Induced Index for Assessing Image Quality

Huizhen Jia , Lu Zhang , Tonghan Wang
IEEE Access, 2018, 6, pp.65885-65893
Article dans une revue hal-02056366 v1
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Subjective and objective evaluations of feature selected multi output filter for speckle reduction on ultrasound images

M Outtas , Lu Zhang , O Deforges , A Serir , Wassim Hamidouche et al.
Physics in Medicine and Biology, 2018, 63 (18), pp.185014. ⟨10.1088/1361-6560/aadbc9⟩
Article dans une revue hal-01880192 v1

NIQSV+: A No-Reference Synthesized View Quality Assessment Metric

Shishun Tian , Lu Zhang , Luce Morin , Olivier Déforges
IEEE Transactions on Image Processing, 2018, 27 (4), pp.1652-1664. ⟨10.1109/TIP.2017.2781420⟩
Article dans une revue hal-01668626 v1
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MS-CapsNet: A Novel Multi-Scale Capsule Network

Canqun Xiang , Lu Zhang , Yi Tang , Wenbin Zou , Chen Xu
IEEE Signal Processing Letters, 2018, 25 (12), pp.1850-1854. ⟨10.1109/LSP.2018.2873892⟩
Article dans une revue hal-01908269 v1

A frequency-sweeping framework for stability analysis of time-delay systems

Xu-Guang Li , Silviu-Iulian Niculescu , Arben Cela , Lu Zhang , Xu Li
IEEE Transactions on Automatic Control, 2017, 64 (8), pp.16. ⟨10.1109/TAC.2016.2633533⟩
Article dans une revue hal-01431725 v1
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Extended PCJO for the detection-localization of hypersignals and hyposignals in CT images

Yang Chen , Lu Zhang , Wenlong Yuan , Guanyu Yang , Jian Yang et al.
IEEE Access, 2017, 5, pp.24239-24248. ⟨10.1109/ACCESS.2017.2720418⟩
Article dans une revue hal-01636989 v1
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Multiscale contrast similarity deviation: An effective and efficient index for perceptual image quality assessment

Tonghan Wang , Lu Zhang , Huizhen Jia , Baosheng Li , Huazhong Shu
Signal Processing: Image Communication, 2016, 45, pp.1--9. ⟨10.1016/j.image.2016.04.005⟩
Article dans une revue hal-01343532 v1

Image quality assessment based on perceptual grouping

Wang Tonghan , Lu Zhang , Huizhen Jia , Kong Youyong , Li Baosheng et al.
Journal of Southeast University (English Edition), 2016, 32 (1), pp.29-34. ⟨10.3969/j.issn.1003-7985.2016.01.006⟩
Article dans une revue hal-01304695 v1
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Numerical Stability issues on Channelized Hotelling Observer under different background assumptions

Di Ge , Lu Zhang , Christine Cavaro-Ménard , Patrick Le Callet
Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2014, 31 (5), pp.1112-1117
Article dans une revue inserm-00986008 v1

An overview of model observers

Lu Zhang , Christine Cavaro-Ménard , Patrick Le Callet
Innovation and Research in BioMedical engineering, 2014, -- (--), p.1-6. ⟨10.1016/j.irbm.2014.04.002⟩
Article dans une revue istex hal-01011202 v1
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Channelized model observer for the detection and estimation of signals with unknown amplitude, orientation, and size.

Lu Zhang , Bart Goossens , Christine Cavaro-Ménard , Patrick Le Callet , Di Ge
Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2013, 30 (11), pp.2422-32. ⟨10.1364/JOSAA.30.002422⟩
Article dans une revue inserm-00954609 v1
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A Perceptually relevant Channelized Joint Observer (PCJO) for the detection-localization of parametric signals

Lu Zhang , Christine Cavaro-Ménard , Patrick Le Callet , Jean Yves Tanguy
IEEE Transactions on Medical Imaging, 2012, 31 (10), pp.1875-1888. ⟨10.1109/TMI.2012.2205267⟩
Article dans une revue hal-00724396 v2
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A Dual Rig Approach for Multi-View Video and Spatialized Audio Capture in Medical Training

Joshua Maraval , Bangning Wei , David Pesce , Yann Gayral , Meriem Outtas et al.
2024 16th International Conference on Quality of Multimedia Experience (QoMEX), Jun 2024, Karlshamn, France. pp.274-277, ⟨10.1109/QoMEX61742.2024.10598273⟩
Communication dans un congrès hal-04689748 v1

Spacetime Gaussian Grouping for 4D object segmentation

Bangning Wei , Joshua Maraval , Baptiste Besnard , Meriem Outtas , Kidiyo Kpalma et al.
12th European Workshop on Visual Information Processing, Sep 2024, Geneve, Switzerland. ⟨10.1109/EUVIP61797.2024.10772975⟩
Communication dans un congrès hal-05033484 v1

RD-cost Regression Speed Up Technique for VVC Intra Block Partitioning

M. E. A. Kherchouche , F Galpin , T. Dumas , Daniel Menard , Lu Zhang
ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Apr 2024, Seoul, South Korea. pp.3530-3534, ⟨10.1109/icassp48485.2024.10447850⟩
Communication dans un congrès hal-04527003 v1

Adenoma discrimination by 3-Slices Washout Calculation on CT scans

Lumi Xia , Meriem Outtas , Lu Zhang , Eric Frampas , Olivier Déforges
12th European Workshop on Visual Information Processing, Sep 2024, Geneve, Switzerland. ⟨10.1109/EUVIP61797.2024.10772830⟩
Communication dans un congrès hal-05033478 v1

Predicting personalized saliency map for people with autism spectrum disorder

Qiong Wang , Meriem Outtas , Julie Fournier , Elise Etchamendy , Myriam Cherel et al.
CBMI 2023: 20th International Conference on Content-based Multimedia Indexing, Sep 2023, Orléans, France. ⟨10.1145/3617233.3617277⟩
Communication dans un congrès hal-04385903 v1

TRG-DQA: Texture Residual-Guided Dehazed Image Quality Assessment

Tiantian Zeng , Lu Zhang , Wenbin Zou , Xia Li , Shishun Tian
2023 IEEE International Conference on Image Processing (ICIP), Oct 2023, Kuala Lumpur, Malaysia. ⟨10.1109/icip49359.2023.10222233⟩
Communication dans un congrès hal-04356647 v1

Blind Quality Assessment of Light Field Image Based on Spatio-Angular Textural Variation

Zhengyu Zhang , Shishun Tian , Wenbin Zou , Yuhang Zhang , Luce Morin et al.
2023 IEEE International Conference on Image Processing (ICIP), Oct 2023, Kuala Lumpur, Malaysia. ⟨10.1109/icip49359.2023.10222216⟩
Communication dans un congrès hal-04304489 v1
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Evaluation of Image Quality Assessment Metrics for Semantic Segmentation in a Machine-to-Machine Communication Scenario

Alban Marie , Karol Desnos , Luce Morin , Lu Zhang
15th International Conference on Quality of Multimedia Experience (QoMEX), Jun 2023, Ghent, Belgium. pp.1-6, ⟨10.1109/QoMEX58391.2023.10178503⟩
Communication dans un congrès hal-04091521 v2

Temporal Down-sampling based Video Coding with Frame-Recurrent Enhancement

Keren He , Chen Fu , Chi Do-Kim Pham , Lu Zhang , Jinjia Zhou
Data Compression Conference (DCC), Mar 2023, Snowbird, United States. ⟨10.1109/DCC55655.2023.00068⟩
Communication dans un congrès hal-04198725 v1
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Towards Machine Perception Aware Image Quality Assessment

Alban Marie , Karol Desnos , Chen Fu , Jinjia Zhou , Luce Morin et al.
IEEE 25th International Workshop on MultiMedia Signal Processing (MMSP 2023), Sep 2023, Poitiers, France. pp.1-6, ⟨10.1109/MMSP59012.2023.10337677⟩
Communication dans un congrès hal-04205183 v1

The impact of the affinity on ASD people visual engagement

Julie Fournier , Elise Etchamendy , Myriam Cherel , Meriem Outtas , Lu Zhang
CBMI 2023: 20th International Conference on Content-based Multimedia Indexing, Sep 2023, Orléans, France. ⟨10.1145/3617233.3617236⟩
Communication dans un congrès hal-04385253 v1

Deep Learning Models for Low Dose CT Simulation

Lumi Xia , Meriem Outtas , Lu Zhang , Eric Frampas , Olivier Deforges
11th European Workshop on Visual Information Processing (Euvip), Sep 2023, Gjovik, Norway
Communication dans un congrès hal-04253999 v1
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Denoised CT Images Quality Assessment Through COVID-19 Pneumonia Detection Task

Lumi Xia , Houda Jebbari , Lucie Lévêque , Olivier Deforges , Meriem Outtas et al.
International Conference on Quality of Multimedia Experience (QoMEX), Jun 2023, Ghent, Belgium. ⟨10.1109/QoMEX58391.2023.10178603⟩
Communication dans un congrès hal-04088481 v1
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Video Coding for Machines: Large-Scale Evaluation of Deep Neural Networks Robustness to Compression Artifacts for Semantic Segmentation

Alban Marie , Karol Desnos , Luce Morin , Lu Zhang
ORASIS 2023, Laboratoire LIS, UMR 7020, May 2023, Carqueiranne, France
Communication dans un congrès hal-04219574 v1
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MUSE: A Multi-view Synthesis Enhancer

Nour Hobloss , Joshua Maraval , Jérôme Fournier , Nicolas Ramin , Lu Zhang
2023 31st European Signal Processing Conference (EUSIPCO), Sep 2023, Helsinki, Finland. ⟨10.23919/eusipco58844.2023.10289903⟩
Communication dans un congrès hal-04356701 v1

Does personal interests affect visual attention? - An eye tracking study

Julie Fournier , Meriem Outtas , Qiong Wang , Elise Etchamendy , Myriam Cherel et al.
10th European Workshop on Visual Information Processing (EUVIP), Sep 2022, Lisbon, Portugal. ⟨10.1109/EUVIP53989.2022.9922683⟩
Communication dans un congrès hal-03923183 v1

INTRA-MODAL CONSTRAINT LOSS FOR IMAGE-TEXT RETRIEVAL

Jianan Chen , Lu Zhang , Qiong Wang , Cong Bai , Kidiyo Kpalma
IEEE International Conference on Image Processing (ICIP), Oct 2022, Bordeaux, France. ⟨10.1109/ICIP46576.2022.9897195⟩
Communication dans un congrès hal-04266579 v1
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Video Coding for Machines: Large-Scale Evaluation of Deep Neural Networks Robustness to Compression Artifacts for Semantic Segmentation

Alban Marie , Karol Desnos , Luce Morin , Lu Zhang
International Workshop on Multimedia Signal Processing (MMSP), Sep 2022, Shanghai, China
Communication dans un congrès hal-03831514 v1

DEEBLIF: DEEP BLIND LIGHT FIELD IMAGE QUALITY ASSESSMENT BY EXTRACTING ANGULAR AND SPATIAL INFORMATION

Zhengyu Zhang , Shishun Tian , Wenbin Zou , Luce Morin , Lu Zhang
International Conference on Image Processing, ICIP, Oct 2022, Bordeaux, France. pp.2266-2270, ⟨10.1109/ICIP46576.2022.9897951⟩
Communication dans un congrès hal-04217321 v1
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Expert Training: Enhancing AI Resilience to Image Coding Artifacts

Alban Marie , Karol Desnos , Luce Morin , Lu Zhang
Electronic Imaging, Image Processing: Algorithms and Systems XX, Jan 2022, San Francisco, United States
Communication dans un congrès hal-03555716 v1

Semantic-driven Colorization

M.M. Ho , Lu Zhang , A. Raake , J. Zhou
18th ACM SIGGRAPH European Conference on Visual Media Production, CVMP 2021, Dec 2021, London, United Kingdom. ⟨10.1145/3485441.3485645⟩
Communication dans un congrès hal-03468792 v1
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Conditional Coding for Flexible Learned Video Compression

Théo Ladune , Pierrick Philippe , Wassim Hamidouche , Lu Zhang , Olivier Déforges
International Conference on Learning Representations (ICLR) 2021, Neural Compression Workshop, May 2021, Vienne (virtual), Austria
Communication dans un congrès hal-03192548 v3

A Multi-View Stereoscopic Video Database With Green Screen (MTF) For Video Transition Quality-of-Experience Assessment

Nour Hobloss , Lu Zhang , Marco Cagnazzo
13th International Conference on Quality of Multimedia Experience (QoMEX), Jun 2021, Montreal, Canada. ⟨10.1109/QoMEX51781.2021.9465458⟩
Communication dans un congrès hal-03367527 v1
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Conditional Coding and Variable Bitrate for Practical Learned Video Coding

Théo Ladune , Pierrick Philippe , Wassim Hamidouche , Lu Zhang , Olivier Déforges
CLIC workshop, CVPR 2021, Jun 2021, Nashville, United States
Communication dans un congrès hal-03198937 v2
Image document

Review of Recent Deep Learning Based Methods for Image-Text Retrieval

Jianan Chen , Lu Zhang , Cong Bai , Kidiyo Kpalma
IEEE 3rd International Conference on Multimedia Information Processing and Retrieval, Aug 2020, Shenzhen, China. ⟨10.1109/MIPR49039.2020.00042⟩
Communication dans un congrès hal-02480975 v1

Audio-Visual Perception of Omnidirectional Video for Virtual Reality Applications

Fang-Yi Chao , Cagri Ozcinar , Chen Wang , Emin Zerman , Lu Zhang et al.
2020 IEEE International Conference on Multimedia & Expo Workshops (ICMEW), Jul 2020, London, France. pp.1-6, ⟨10.1109/ICMEW46912.2020.9105956⟩
Communication dans un congrès hal-02869399 v1
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Binary Probability Model for Learning Based Image Compression

Théo Ladune , Pierrick Philippe , Wassim Hamidouche , Lu Zhang , Olivier Deforges
ICASSP (International Conference on Acoustics, Speech, and Signal Processing) 2020, IEEE, May 2020, Barcelone, Spain
Communication dans un congrès hal-02476067 v1
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A semantics-guided warping for semi-supervised video object instance segmentation

Q.F. Wang , Lu Zhang , K. Kpalma
17th International Conference on Image Analysis and Recognition, ICIAR 2020, Jun 2020, Varzim, Portugal. pp.186-195, ⟨10.1007/978-3-030-50347-5_17⟩
Communication dans un congrès hal-02934290 v1
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ModeNet: Mode Selection Network For Learned Video Coding

Théo Ladune , Pierrick Philippe , Wassim Hamidouche , Lu Zhang , Olivier Déforges
Machine Learning for Signal Processing (MLSP) 2020, Sep 2020, Espoo, Finland
Communication dans un congrès hal-02888453 v2

Key Issues for the Construction of Salient Object Datasets with Large-Scale Annotation

Y. Zhang , Lu Zhang , Wassim Hamidouche , O. Déforges
3rd International Conference on Multimedia Information Processing and Retrieval, MIPR 2020, Aug 2020, Shenzhen, China. pp.117-122, ⟨10.1109/MIPR49039.2020.00031⟩
Communication dans un congrès hal-03003455 v1

A Fixation-Based 360° Benchmark Dataset For Salient Object Detection

Yi Zhang , Lu Zhang , Wassim Hamidouche , Olivier Deforges
2020 IEEE International Conference on Image Processing (ICIP), Oct 2020, Abu Dhabi, France. pp.3458-3462, ⟨10.1109/ICIP40778.2020.9191158⟩
Communication dans un congrès hal-03091182 v1

MANet: Multi-scale aggregated network for light field depth estimation

Yan Li , Lu Zhang , Qiong Wang , Gauthier Lafruit
ICASSP, May 2020, Barcelona, Spain
Communication dans un congrès hal-02475069 v1
Image document

Optical Flow and Mode Selection for Learning-based Video Coding

Théo Ladune , Pierrick Philippe , Wassim Hamidouche , Lu Zhang , Olivier Déforges
MMSP 2020, IEEE 22nd International Workshop on Multimedia Signal Processing, Sep 2020, Tampere, Finland
Communication dans un congrès hal-02911680 v1

Towards Audio-Visual Saliency Prediction for Omnidirectional Video with Spatial Audio

Fang-Yi Chao , Cagri Ozcinar , Lu Zhang , Wassim Hamidouche , Olivier Deforges et al.
2020 IEEE International Conference on Visual Communications and Image Processing (VCIP), Dec 2020, Macau, France. pp.355-358, ⟨10.1109/VCIP49819.2020.9301766⟩
Communication dans un congrès hal-03104425 v1
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How well current saliency prediction models perform on UAVs videos?

Anne-Flore Perrin , Lu Zhang , Olivier Le Meur
CAIP (International Conference on Computer Analysis of Images and Patterns), Sep 2019, Salermo, Italy. ⟨10.1007/978-3-030-29888-3_25⟩
Communication dans un congrès hal-02265047 v1
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Low Complexity Joint RDO of Prediction Units Couples for HEVC Intra Coding

Maxime Bichon , Julien Le Tanou , Michael Ropert , Wassim Hamidouche , Luce Morin et al.
International Conference on Acoustics, Speech and Signal Processing (ICASSP), Apr 2018, Calgary, Canada. ⟨10.1109/ICASSP.2018.8462489⟩
Communication dans un congrès hal-01724383 v1

On the Subjective Assessment of the Perceived Quality of Medical Images and Videos

Lucie Lévêque , Hantao Liu , Sabina Barakovic , Jasmina Barakovic Barakovic , Maria Martini et al.
2018 Tenth International Conference on Quality of Multimedia Experience (QoMEX), May 2018, Cagliari, Italy. pp.1-6, ⟨10.1109/QoMEX.2018.8463297⟩
Communication dans un congrès hal-02091124 v1
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Performance comparison of objective metrics on free-viewpoint videos with different depth coding algorithms

Shishun Tian , Lu Zhang , Luce Morin , Olivier Déforges
SPIE International Symposium on Optics + Photonics, Aug 2018, San diego, United States. ⟨10.1117/12.2321270⟩
Communication dans un congrès hal-01899633 v1

Salgan360 Visual saliency prediction on 360 degree images with generative adversarial networks

F.-Y. Chao , Lu Zhang , Wassim Hamidouche , O. Deforges
2018 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2018, Jul 2018, San Diego, United States. pp.8551543, ⟨10.1109/ICMEW.2018.8551543⟩
Communication dans un congrès hal-02042542 v1

Evaluation of No-reference quality metrics for Ultrasound liver images

Meriem Outtas , Lu Zhang , Olivier Déforges , W. Hamidouche , Amina Serir
2018 Tenth International Conference on Quality of Multimedia Experience (QoMEX), May 2018, Cagliari, France. ⟨10.1109/QoMEX.2018.8463299⟩
Communication dans un congrès hal-01875037 v1

A full-reference Image Quality Assessment metric for 3D Synthesized Views

Shishun Tian , Lu Zhang , Luce Morin , Olivier Déforges
Image Quality and System Performance Conference, at IS&T Electronic Imaging 2018, 2018, Burlingame, United States. pp.366-1-366-5, ⟨10.2352/issn.2470-1173.2018.12.iqsp-366⟩
Communication dans un congrès hal-01637084 v1

Machine Learning approach for global no-reference video quality model generation

I. Saidi , Lu Zhang , V. Barriac , O. Deforges
Applications of Digital Image Processing XLI 2018, Aug 2018, San Diego, United States. pp.1075212, ⟨10.1117/12.2320996⟩
Communication dans un congrès hal-01904636 v1
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SC-IQA: Shift compensation based image quality assessment for DIBR-synthesized views

Shishun Tian , Lu Zhang , Luce Morin , Olivier Déforges
VCIP 2018, Dec 2018, Taichung, Taiwan. ⟨10.1109/vcip.2018.8698654⟩
Communication dans un congrès hal-01899637 v1
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Temporal Adaptive Quantization using accurate estimations of Inter and Skip probabilities

Maxime Bichon , Julien Le Tanou , Michael Ropert , Wassim Hamidouche , Luce Morin et al.
Picture Coding Symposium (PCS), Jun 2018, San Francisco, United States. ⟨10.1109/PCS.2018.8456275⟩
Communication dans un congrès hal-01793025 v1

Quality Assessment Based on PCJO for Low-dose CT Images

Tianjie Xu , Lu Zhang , Yang Chen , Shu Huazhong , Limin M. Luo
International Conference on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine (Fully3D), Jun 2017, Xi'an, China
Communication dans un congrès hal-01637076 v1

Multi-output speckle reduction filter for ultrasound medical images based on multiplicative multiresolution decomposition

Meriem Outtas , Lu Zhang , Olivier Déforges , Amina Serir , Wassim Hamidouche
ICIP, Sep 2017, Beijing, China
Communication dans un congrès hal-01637082 v1

Evaluation of single-artifact based video quality metrics in video communication context

I. Saidi , Lu Zhang , V. Barriac , O. Deforges
9th International Conference on Quality of Multimedia Experience, QoMEX 2017, May 2017, Erfurt, Germany. ⟨10.1109/QoMEX.2017.7965683⟩
Communication dans un congrès hal-01622386 v1
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Inter-block dependencies consideration for intra coding in H.264/AVC and HEVC standards

Maxime Bichon , Julien Le Tanou , Michael Ropert , Wassim Hamidouche , Luce Morin et al.
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2017), Mar 2017, La Nouvelle Orléans, LA, United States. pp.1537-1541, ⟨10.1109/ICASSP.2017.7952414⟩
Communication dans un congrès hal-01547813 v1
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Filtre multi-sorties pour la réduction de bruit appliqué aux images médicales ultrasons

Meriem Outtas , Lu Zhang , Olivier Déforges , Amina Serir , Wassim Hamidouche
CORESA 2017, Nov 2017, Caen, France
Communication dans un congrès hal-01809651 v1

Fast filtering-based temporal saliency detection using minimum barrier distance

Qiong Wang , Lu Zhang , Kidiyo Kpalma
ICME2017W, Jul 2017, Hong Kong, China. ⟨10.1109/ICMEW.2017.8026330⟩
Communication dans un congrès hal-01637078 v1

NIQSV: A no reference image quality assessment metric for 3D synthesized views

Shishun Tian , Lu Zhang , Luce Morin , O. Deforges
2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017, Mar 2017, New Orleans, United States. ⟨10.1109/ICASSP.2017.7952356⟩
Communication dans un congrès hal-01622686 v1

A study on the usability of opinion-unaware no-reference natural image quality metrics in the context of medical images

M. Outtas , Lu Zhang , O. Deforges , W. Hamidouche , A. Serir et al.
2016 International Symposium on Signal, Image, Video and Communications, ISIVC 2016, Nov 2016, Tunis, Tunisia. ⟨10.1109/ISIVC.2016.7894006⟩
Communication dans un congrès hal-01622526 v1

Evaluation of the performance of ITU-T G.1070 model for packet loss and desynchronization impairments

Inès Saidi , Lu Zhang , Vincent Barric , Olivier Déforges
QoMEX, Jun 2016, Lisbon, Poland
Communication dans un congrès hal-01637045 v1

Audiovisual quality study for videotelephony on IP networks

Inès Saidi , Lu Zhang , Vincent Barric , Olivier Déforges
MMSP, Sep 2016, Montreal, Canada
Communication dans un congrès hal-01637066 v1

Audiovisual quality study for videoconferencing on IP networks

I. Saidi , Lu Zhang , V. Barriac , O. Deforges
18th IEEE International Workshop on Multimedia Signal Processing, MMSP 2016, Sep 2016, Montreal, Canada. ⟨10.1109/MMSP.2016.7813379⟩
Communication dans un congrès hal-01484545 v1

Interactive vs. non-interactive subjective evaluation of IP network impairments on audiovisual quality in videoconferencing context

I. Saidi , Lu Zhang , V. Barriac , O. Deforges
8th International Conference on Quality of Multimedia Experience, QoMEX 2016, Jun 2016, Lisbon, Portugal. pp.7498947, ⟨10.1109/QoMEX.2016.7498947⟩
Communication dans un congrès hal-01368146 v1
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A MULTI-SLICE MODEL OBSERVER FOR MEDICAL IMAGE QUALITY ASSESSMENT

Lu Zhang , Christine Cavaro-Ménard , P Le Callet , D Ge
ICASSP 2015 : International Conference on Acoustics, Speech, and Signal Processing, Apr 2015, Brisbane, Australia
Communication dans un congrès hal-01108109 v1

Blind Image Quality Assessment Using Natural Scene Statistics in the Gradient Domain

Tonghan Wang , Huazhong Shu , Huizhen Jia , Baosheng Li , Lu Zhang
Asia Modelling Symposium, Sep 2014, Malaysia. pp.5
Communication dans un congrès hal-01065901 v1

Pertinence des modèles du SVH pour la sensation et la perception des images médicales

Lu Zhang , Christine Cavaro-Menard , P. Le Callet
GRETSI 2013, Sep 2013, Brest, France
Communication dans un congrès hal-01061643 v1

Évaluation de la qualité d'images IRM en 2D et 3D

Lu Zhang , Christine Cavaro-Menard , P. Le Callet
Journées Démonstrateurs 2013, Jun 2013, Angers, France
Communication dans un congrès hal-00991994 v1

QoE for Telemedicine: Challenges and Trends

Christine Cavaro-Menard , Lu Zhang-Ge , P. Le Callet
Conference on Applications of Digital Image Processing, Aug 2013, San Diego, United States
Communication dans un congrès hal-00991967 v1

Pertinence des modèles du SVH pour la tâche de détection de lésions SEP sur des IRMs

Lu Zhang , Christine Cavaro-Menard , P. Le Callet
GRETSI 2013, Sep 2013, Brest, France
Communication dans un congrès hal-00992007 v1

QoE in medical imaging

P. Le Callet , Lu Zhang-Ge , Christine Cavaro-Menard
COST Qualinet Fifth Qualinet General Meeting, Mar 2013, Novi Sad, Serbia
Communication dans un congrès hal-01059646 v1

Modèle numérique pour l'évaluation objective de la qualité d'images médicales 2D

Lu Zhang , Christine Cavaro-Menard , P. Le Callet
GRETSI 2013, Sep 2013, Brest, France
Communication dans un congrès hal-00992021 v1

Evaluation of HVS models in the application of medical image quality assessment

Lu Zhang , Christine Cavaro-Ménard , Patrick Le Callet
SPIE Human Vision and Electronic Imaging XVII, Jan 2012, San franscisco, United States. pp.8291, 82910T, ⟨10.1117/12.905892⟩
Communication dans un congrès hal-00665996 v1
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KEY ISSUES AND SPECIFICITIES FOR THE OBJECTIVE MEDICAL IMAGE QUALITY ASSESSMENT

Lu Zhang , Christine Cavaro-Ménard , Patrick Le Callet
Sixth International Workshop on Video Processing and Quality Metrics for Consumer Electronics VPQM 2012, Jan 2012, Scottsdale, Arizona, United States. pp.1-6
Communication dans un congrès hal-00665902 v1

Using AUC to study perceptual difference model suitability for the detection task on MR image

Lu Zhang , Christine Cavaro-Menard , P. Le Callet
Medical Image Perception Conference XIV (MIPS XIV, Aug 2011, Dublin, Ireland
Communication dans un congrès hal-00857445 v1

The effects of anatomical information and observer expertise on abnormality detection task

Lu Zhang , Christine Cavaro-Ménard , Patrick Le Callet , L.H.K Cooper , Gilles Hunault et al.
SPIE Medical Imaging 2011, Feb 2011, Lake Buena Vista, Florida, United States. pp. 79661G-79661G-8, ⟨10.1117/12.877590⟩
Communication dans un congrès hal-00724393 v1

Using AUC to study perceptual di erence model suitability for the detection task on MR image

Lu Zhang , Christine Cavaro-Ménard , Patrick Le Callet
MIPS (Medical Imaging Perception Society) XIV Conference, Aug 2011, Dublin, Ireland. pp.1
Communication dans un congrès hal-00724823 v1

Diagnostic quality assessment of medical images: Challenges and trends

Christine Cavaro-Ménard , Lu Zhang , Patrick Le Callet
2nd European Workshop on Visual Information Processing (EUVIP) 2010, Jul 2010, Paris, France. pp.277 - 284, ⟨10.1109/EUVIP.2010.5699147⟩
Communication dans un congrès hal-00616550 v1