Raouf Hamzaoui

ORCID

Publication Activity (10 Years)

Years Active: 1996-2024
Publications (10 Years): 54

Top Venues

CoRR

IEEE Trans. Multim.

IEEE Trans. Image Process.

SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI

University of Freiburg, Freiburg im Breisgau, Germany (PHD)

Education History

University of Freiburg, Freiburg im Breisgau, Germany

PHD

Publications

Chang Sun, Hui Yuan, Xiaolong Mao, Xin Lu, Raouf Hamzaoui
Enhancing Octree-Based Context Models for Point Cloud Geometry Compression With Attention-Based Child Node Number Prediction. IEEE Signal Process. Lett. 31 (2024)
Honglei Su, Qi Liu, Hui Yuan, Qiang Cheng, Raouf Hamzaoui
Support Vector Regression-Based Reduced- Reference Perceptual Quality Model for Compressed Point Clouds. IEEE Trans. Multim. 26 (2024)
Congrui Fu, Hui Yuan, Liquan Shen, Raouf Hamzaoui, Hao Zhang
3DAttGAN: A 3D Attention-Based Generative Adversarial Network for Joint Space-Time Video Super-Resolution. IEEE Trans. Emerg. Top. Comput. Intell. 8 (4) (2024)
Chang Sun, Hui Yuan, Shuai Li, Xin Lu, Raouf Hamzaoui
Enhancing context models for point cloud geometry compression with context feature residuals and multi-loss. CoRR (2024)
Congrui Fu, Hui Yuan, Shiqi Jiang, Guanghui Zhang, Liquan Shen, Raouf Hamzaoui
Global Spatial-Temporal Information-based Residual ConvLSTM for Video Space-Time Super-Resolution. CoRR (2024)
Chang Sun, Hui Yuan, Shuai Li, Xin Lu, Raouf Hamzaoui
Enhancing Context Models for Point Cloud Geometry Compression With Context Feature Residuals and Multi-Loss. IEEE J. Emerg. Sel. Topics Circuits Syst. 14 (2) (2024)
Chang Sun, Hui Yuan, Xiaolong Mao, Xin Lu, Raouf Hamzaoui
Enhancing octree-based context models for point cloud geometry compression with attention-based child node number prediction. CoRR (2024)
Qi Liu, Honglei Su, Tianxin Chen, Hui Yuan, Raouf Hamzaoui
No-Reference Bitstream-Layer Model for Perceptual Quality Assessment of V-PCC Encoded Point Clouds. IEEE Trans. Multim. 25 (2023)
Mohsen Jenadeleh, Johannes Zagermann, Harald Reiterer, Ulf-Dietrich Reips, Raouf Hamzaoui, Dietmar Saupe
Relaxed forced choice improves performance of visual quality assessment methods. CoRR (2023)
Mohsen Jenadeleh, Johannes Zagermann, Harald Reiterer, Ulf-Dietrich Reips, Raouf Hamzaoui, Dietmar Saupe
Relaxed forced choice improves performance of visual quality assessment methods. QoMEX (2023)
Jinrui Xing, Hui Yuan, Raouf Hamzaoui, Hao Liu, Junhui Hou
GQE-Net: A Graph-based Quality Enhancement Network for Point Cloud Color Attribute. CoRR (2023)
Jinrui Xing, Hui Yuan, Raouf Hamzaoui, Hao Liu, Junhui Hou
GQE-Net: A Graph-Based Quality Enhancement Network for Point Cloud Color Attribute. IEEE Trans. Image Process. 32 (2023)
Chen Chen, Hui Yuan, Hao Liu, Junhui Hou, Raouf Hamzaoui
CAS-Net: Cascade Attention-Based Sampling Neural Network for Point Cloud Simplification. ICME (2023)
Hao Liu, Hui Yuan, Raouf Hamzaoui, Wei Gao, Shuai Li
PU-Refiner: A Geometry Refiner with Adversarial Learning for Point Cloud Upsampling. ICASSP (2022)
Hanhe Lin, Guangan Chen, Mohsen Jenadeleh, Vlad Hosu, Ulf-Dietrich Reips, Raouf Hamzaoui, Dietmar Saupe
Large-Scale Crowdsourced Subjective Assessment of Picturewise Just Noticeable Difference. IEEE Trans. Circuits Syst. Video Technol. 32 (9) (2022)
Hao Liu, Hui Yuan, Junhui Hou, Raouf Hamzaoui, Wei Gao
PUFA-GAN: A Frequency-Aware Generative Adversarial Network for 3D Point Cloud Upsampling. IEEE Trans. Image Process. 31 (2022)
Hao Liu, Hui Yuan, Junhui Hou, Raouf Hamzaoui, Wei Gao
PUFA-GAN: A Frequency-Aware Generative Adversarial Network for 3D Point Cloud Upsampling. CoRR (2022)
Wei Gao, Ge Li, Hui Yuan, Raouf Hamzaoui, Zhu Li, Shan Liu
APCCPA '22: 1st International Workshop on Advances in Point Cloud Compression, Processing and Analysis. ACM Multimedia (2022)
Huansheng Ning, Zhijie Guo, Raouf Hamzaoui, Rongyang Li, Fadi Farha, Lingfeng Mao
Review of Serious Games for Medical Operation. CoRR (2022)
Qi Liu, Yiyun Liu, Honglei Su, Hui Yuan, Raouf Hamzaoui
Progressive Knowledge Transfer Based on Human Visual Perception Mechanism for Perceptual Quality Assessment of Point Clouds. CoRR (2022)
Thaeer Kobbaey, Raouf Hamzaoui, Shakeel Ahmad, Mustafa Al-Fayoumi, Nikolaos Thomos
Enhanced collision resolution and throughput analysis for the 802.11 distributed coordination function. Int. J. Commun. Syst. 34 (16) (2021)
Qi Liu, Hui Yuan, Junhui Hou, Raouf Hamzaoui, Honglei Su
Model-Based Joint Bit Allocation Between Geometry and Color for Video-Based 3D Point Cloud Compression. IEEE Trans. Multim. 23 (2021)
Qi Liu, Hui Yuan, Raouf Hamzaoui, Honglei Su, Junhui Hou, Huan Yang
Reduced Reference Perceptual Quality Model With Application to Rate Control for Video-Based Point Cloud Compression. IEEE Trans. Image Process. 30 (2021)
Hui Yuan, Raouf Hamzaoui, Ferrante Neri, Shengxiang Yang
Model-Based Rate-Distortion Optimized Video-Based Point Cloud Compression with Differential Evolution. ICIG (1) (2021)
Chunling Fan, Yun Zhang, Raouf Hamzaoui, Djemel Ziou, Qingshan Jiang
Learning-Based Satisfied User Ratio Prediction for Symmetrically and Asymmetrically Compressed Stereoscopic Images. IEEE Multim. 28 (3) (2021)
Raouf Hamzaoui, Noel E. O'Connor, Maria Trocan
Guest Editorial Special Section on IEEE ICME 2020. IEEE Open J. Circuits Syst. 2 (2021)
Yun Zhang, Linwei Zhu, Raouf Hamzaoui, Sam Kwong, Yo-Sung Ho
Highly Efficient Multiview Depth Coding Based on Histogram Projection and Allowable Depth Distortion. IEEE Trans. Image Process. 30 (2021)
Hui Yuan, Raouf Hamzaoui, Ferrante Neri, Shengxiang Yang, Tingting Wang
Global Rate-distortion Optimization of Video-based Point Cloud Compression with Differential Evolution. MMSP (2021)
Xiaohui Wang, Guoxia Sun, Hui Yuan, Raouf Hamzaoui, Lu Wang
Adaptive Quantization for Predicting Transform-Based Point Cloud Compression. ICIG (1) (2021)
Lu Wang, Jian Sun, Hui Yuan, Raouf Hamzaoui, Xiaohui Wang
Kalman filter-based prediction refinement and quality enhancement for geometry-based point cloud compression. VCIP (2021)
Raouf Hamzaoui, Huansheng Ning, Chonggang Wang, Reza Malekian, Wei Ding
Guest Editorial Special Section on Hybrid Human-Artificial Intelligence for Multimedia Computing. IEEE Trans. Multim. 23 (2021)
Anastasios Vafeiadis, Konstantinos Votis, Dimitrios Giakoumis, Dimitrios Tzovaras, Liming Chen, Raouf Hamzaoui
Audio content analysis for unobtrusive event detection in smart homes. Eng. Appl. Artif. Intell. 89 (2020)
Qi Liu, Hui Yuan, Raouf Hamzaoui, Honglei Su, Junhui Hou, Huan Yang
Reduced Reference Perceptual Quality Model and Application to Rate Control for 3D Point Cloud Compression. CoRR (2020)
Hanhe Lin, Mohsen Jenadeleh, Guangan Chen, Ulf-Dietrich Reips, Raouf Hamzaoui, Dietmar Saupe
Subjective Assessment of Global Picture-Wise Just Noticeable Difference. ICME Workshops (2020)
Hanhe Lin, Vlad Hosu, Chunling Fan, Yun Zhang, Yuchen Mu, Raouf Hamzaoui, Dietmar Saupe
SUR-FeatNet: Predicting the satisfied user ratio curve for image compression with deep feature learning. Qual. User Exp. 5 (1) (2020)
Chunling Fan, Yun Zhang, Raouf Hamzaoui, Djemel Ziou, Qingshan Jiang
Satisfied User Ratio Prediction with Support Vector Regression for Compressed Stereo Images. ICME Workshops (2020)
Federico Cruciani, Anastasios Vafeiadis, Chris D. Nugent, Ian Cleland, Paul J. McCullagh, Konstantinos Votis, Dimitrios Giakoumis, Dimitrios Tzovaras, Liming Chen, Raouf Hamzaoui
Feature learning for Human Activity Recognition using Convolutional Neural Networks. CCF Trans. Pervasive Comput. Interact. 2 (1) (2020)
Hanhe Lin, Vlad Hosu, Chunling Fan, Yun Zhang, Yuchen Mu, Raouf Hamzaoui, Dietmar Saupe
SUR-FeatNet: Predicting the Satisfied User Ratio Curvefor Image Compression with Deep Feature Learning. CoRR (2020)
Qi Liu, Hui Yuan, Raouf Hamzaoui, Honglei Su
Coarse to Fine Rate Control For Region-Based 3D Point Cloud Compression. ICME Workshops (2020)
Qi Liu, Hui Yuan, Junhui Hou, Raouf Hamzaoui, Honglei Su
Rate Distortion Optimized Joint Bit Allocation between Geometry and Color for Video-based 3D Point Cloud Compression. CoRR (2020)
Chunling Fan, Yun Zhang, Huan Zhang, Raouf Hamzaoui, Qingshan Jiang
Picture-level just noticeable difference for symmetrically and asymmetrically compressed stereoscopic images: Subjective quality assessment study and datasets. J. Vis. Commun. Image Represent. 62 (2019)
Chunling Fan, Yun Zhang, Raouf Hamzaoui, Qingshan Jiang
Interactive Subjective Study on Picture-level Just Noticeable Difference of Compressed Stereoscopic Images. ICASSP (2019)
Chunling Fan, Hanhe Lin, Vlad Hosu, Yun Zhang, Qingshan Jiang, Raouf Hamzaoui, Dietmar Saupe
SUR-Net: Predicting the Satisfied User Ratio Curve for Image Compression with Deep Learning. QoMEX (2019)
Anastasios Vafeiadis, Eleftherios Fanioudakis, Ilyas Potamitis, Konstantinos Votis, Dimitrios Giakoumis, Dimitrios Tzovaras, Liming Chen, Raouf Hamzaoui
Two-Dimensional Convolutional Recurrent Neural Networks for Speech Activity Detection. INTERSPEECH (2019)
Erinc Merdivan, Anastasios Vafeiadis, Dimitrios Kalatzis, Sten Hanke, Joahannes Kroph, Konstantinos Votis, Dimitrios Giakoumis, Dimitrios Tzovaras, Liming Chen, Raouf Hamzaoui, Matthieu Geist
Image-Based Text Classification using 2D Convolutional Neural Networks. SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI (2019)
Federico Cruciani, Anastasios Vafeiadis, Chris D. Nugent, Ian Cleland, Paul J. McCullagh, Konstantinos Votis, Dimitrios Giakoumis, Dimitrios Tzovaras, Liming Chen, Raouf Hamzaoui
Comparing CNN and Human Crafted Features for Human Activity Recognition. SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI (2019)
Erinc Merdivan, Anastasios Vafeiadis, Dimitrios Kalatzis, Sten Hanke, Johannes Kropf, Konstantinos Votis, Dimitrios Giakoumis, Dimitrios Tzovaras, Liming Chen, Raouf Hamzaoui, Matthieu Geist
Image-based Natural Language Understanding Using 2D Convolutional Neural Networks. CoRR (2018)
Shakeel Ahmad, Christos Bouras, Eliya Buyukkaya, Muneeb Dawood, Raouf Hamzaoui, Vaggelis Kapoulas, Andreas Papazois, Gwendal Simon
Peer-to-peer live video streaming with rateless codes for massively multiplayer online games. Peer-to-Peer Netw. Appl. 11 (1) (2018)
Qi Liu, Hui Yuan, Junhui Hou, Hao Liu, Raouf Hamzaoui
Model-Based Encoding Parameter Optimization for 3D Point Cloud Compression. APSIPA (2018)
Anastasios Vafeiadis, Thanasis Vafeiadis, Stelios Zikos, Stelios Krinidis, Konstantinos Votis, Dimitrios Giakoumis, Dimosthenis Ioannidis, Dimitrios Tzovaras, Liming Chen, Raouf Hamzaoui
Energy-based decision engine for household human activity recognition. PerCom Workshops (2018)
Anastasios Vafeiadis, Konstantinos Votis, Dimitrios Giakoumis, Dimitrios Tzovaras, Liming Chen, Raouf Hamzaoui
Audio-based event recognition system for smart homes. SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI (2017)
Anastasios Vafeiadis, Dimitrios Kalatzis, Konstantinos Votis, Dimitrios Giakoumis, Dimitrios Tzovaras, Liming Chen, Raouf Hamzaoui
Acoustic Scene Classification: From a Hybrid Classifier to Deep Learning. DCASE (2017)
Shadan Khattak, Thomas Maugey, Raouf Hamzaoui, Shakeel Ahmad, Pascal Frossard
Temporal and Inter-View Consistent Error Concealment Technique for Multiview Plus Depth Video. IEEE Trans. Circuits Syst. Video Technol. 26 (5) (2016)
Muneeb Dawood, Raouf Hamzaoui, Shakeel Ahmad, Marwan Al-Akaidi
Error-resilient packet-switched mobile video telephony with channel-adaptive rateless coding and early reference picture selection. Signal Image Video Process. 10 (6) (2016)
Jiayi Liu, Shakeel Ahmad, Eliya Buyukkaya, Raouf Hamzaoui, Gwendal Simon
Resource allocation in underprovisioned multioverlay peer-to-peer live video sharing services. Peer-to-Peer Netw. Appl. 8 (3) (2015)
Shadan Khattak, Raouf Hamzaoui, Shakeel Ahmad, Pascal Frossard
Fast encoding techniques for Multiview Video Coding. Signal Process. Image Commun. 28 (6) (2013)
Shadan Khattak, Raouf Hamzaoui, Thomas Maugey, Shakeel Ahmad, Pascal Frossard
Bayesian Early Mode Decision Technique for View Synthesis Prediction-Enhanced Multiview Video Coding. IEEE Signal Process. Lett. 20 (11) (2013)
Fen Zhou, Shakeel Ahmad, Eliya Buyukkaya, Raouf Hamzaoui, Gwendal Simon
Minimizing server throughput for low-delay live streaming in content delivery networks. NOSSDAV (2012)
Eliya Buyukkaya, Shakeel Ahmad, Muneeb Dawood, Jiayi Liu, Fen Zhou, Raouf Hamzaoui, Gwendal Simon
Level-Based Peer-to-Peer Live Streaming with Rateless Codes. ISM (2012)
Jiayi Liu, Shakeel Ahmad, Eliya Buyukkaya, Raouf Hamzaoui, Gwendal Simon
Resource allocation in underprovisioned multioverlay live video sharing services. CSWS@CoNEXT (2012)
Shadan Khattak, Raouf Hamzaoui, Shakeel Ahmad, Pascal Frossard
Low-complexity multiview video coding. PCS (2012)
Shakeel Ahmad, Christos Bouras, Eliya Buyukkaya, Raouf Hamzaoui, Andreas Papazois, Alex Shani, Gwendal Simon, Fen Zhou
Peer-to-peer live streaming for Massively Multiplayer Online Games. P2P (2012)
Shakeel Ahmad, Christos Bouras, Eliya Buyukkaya, Raouf Hamzaoui, Vaggelis Kapoulas, Andreas Papazois, Alex Shani, Gwendal Simon
Evaluating P2P Live Streaming Systems: the CNG Case. DMS (2011)
Shakeel Ahmad, Raouf Hamzaoui, Marwan Al-Akaidi
Unequal Error Protection Using Fountain Codes With Applications to Video Communication. IEEE Trans. Multim. 13 (1) (2011)
Shakeel Ahmad, Raouf Hamzaoui, Marwan Al-Akaidi
Adaptive Unicast Video Streaming With Rateless Codes and Feedback. IEEE Trans. Circuits Syst. Video Technol. 20 (2) (2010)
Roberto Rinaldo, Alberto Signoroni, Raouf Hamzaoui, Bo Yan, Wenjun Zhang, Riccardo Bernardini, Francesco G. B. De Natale, Yi Qian, Rastislav Lukac, Anthony Vetro, Peng Yin, Houqiang Li
Introduction of the TCSVT Associate Editors. IEEE Trans. Circuits Syst. Video Technol. 20 (2) (2010)
Shakeel Ahmad, Raouf Hamzaoui, Marwan Al-Akaidi
Optimal Packet Loss Protection of Progressively Compressed 3-D Meshes. IEEE Trans. Multim. 11 (7) (2009)
Muneeb Dawood, Raouf Hamzaoui, Shakeel Ahmad, Marwan Al-Akaidi
Error-resilient packet switched H.264 mobile video telephony with LT coding and reference picture selection. EUSIPCO (2009)
Martin Röder, Jean Cardinal, Raouf Hamzaoui
Efficient Rate-Distortion Optimized Media Streaming for Tree-Structured Packet Dependencies. IEEE Trans. Multim. 9 (6) (2007)
Martin Röder, Raouf Hamzaoui
Fast tree-trellis list Viterbi decoding. IEEE Trans. Commun. 54 (3) (2006)
Shakeel Ahmad, Raouf Hamzaoui
Optimal Error Protection of Progressively Compressed 3D Meshes. ICME (2006)
Martin Röder, Jean Cardinal, Raouf Hamzaoui
Constructing Dependency Trees for Rate-Distortion Optimized Media Streaming. ICASSP (5) (2006)
Martin Röder, Jean Cardinal, Raouf Hamzaoui
Branch and bound algorithms for rate-distortion optimized media streaming. IEEE Trans. Multim. 8 (1) (2006)
Vladimir Stankovic, Raouf Hamzaoui, Zixiang Xiong
Robust layered multiple description coding of scalable media data for multicast. IEEE Signal Process. Lett. 12 (2) (2005)
Raouf Hamzaoui, Vladimir Stankovic, Zixiang Xiong
Optimized error protection of scalable image bit streams [advances in joint source-channel coding for images]. IEEE Signal Process. Mag. 22 (6) (2005)
Raouf Hamzaoui, Vladimir Stankovic, Zixiang Xiong
Fast Algorithm for Distortion-Based Error Protection of Embedded Image Codes. IEEE Trans. Image Process. 14 (10) (2005)
Martin Röder, Jean Cardinal, Raouf Hamzaoui
Dynamic programming algorithm for rate-distortion optimized media streaming. ICIP (2) (2005)
Vladimir Stankovic, Raouf Hamzaoui, Zixiang Xiong
Real-time error protection of embedded codes for packet erasure and fading channels. IEEE Trans. Circuits Syst. Video Technol. 14 (8) (2004)
Vladimir Stankovic, Raouf Hamzaoui, Zixiang Xiong
Efficient channel code rate selection algorithms for forward error correction of packetized multimedia bitstreams in varying channels. IEEE Trans. Multim. 6 (2) (2004)
Martin Röder, Jean Cardinal, Raouf Hamzaoui
On the Complexity of Rate-Distortion Optimal Streaming of Packetized Media. Data Compression Conference (2004)
Vladimir Stankovic, Raouf Hamzaoui, Youssef Charfi, Zixiang Xiong
Real-time unequal error protection algorithms for progressive image transmission. IEEE J. Sel. Areas Commun. 21 (10) (2003)
Vladimir Stankovic, Youssef Charfi, Raouf Hamzaoui, Zixiang Xiong
Real-time unequal error protection for distortion-optimal progressive image transmission. WCNC (2003)
Dietmar Saupe, Raouf Hamzaoui
Bild- und Videokompression. it Inf. Technol. 45 (5) (2003)
Vladimir Stankovic, Raouf Hamzaoui, Dietmar Saupe
Fast algorithm for rate-based optimal error protection of embedded codes. IEEE Trans. Commun. 51 (11) (2003)
Vladimir Stankovic, Raouf Hamzaoui, Zixiang Xiong
Fast forward error protection of packetized multimedia bitstreams for transmission over varying channels. ICC (2003)
Youssef Charfi, Raouf Hamzaoui, Dietmar Saupe
Model-based real-time progressive transmission of images over noisy channels. WCNC (2003)
Vladimir Stankovic, Raouf Hamzaoui, Zixiang Xiong
Product code error protection of packetized multimedia bitstreams. ICIP (1) (2003)
Vladimir Stankovic, Raouf Hamzaoui, Dietmar Saupe
Influence of channel fluctuations on optimal real-time scalable image transmission. ICIP (1) (2003)
Raouf Hamzaoui, Vladimir Stankovic
Rate-Based versus Distortion-Based Optimal Joint Source-Channel Coding. DCC (2002)
Vladimir Stankovic, Raouf Hamzaoui, Zixiang Xiong
Joint product code optimization for scalable multimedia transmission over wireless channels. ICME (1) (2002)
Vladimir Stankovic, Raouf Hamzaoui, Zixiang Xiong
Packet loss protection of embedded data with fast local search. ICIP (2) (2002)
Martin Röder, Raouf Hamzaoui
Fast list Viterbi decoding and application for source-channel coding of images. ICME (1) (2002)
Vladimir Stankovic, Dietmar Saupe, Raouf Hamzaoui
Rate-distortion unequal error protection for fractal image codes. ICIP (1) (2001)
Iván Kopilovic, Dietmar Saupe, Raouf Hamzaoui
Progressive fractal coding. ICIP (1) (2001)
Raouf Hamzaoui, Dietmar Saupe, Michael Hiller
Distortion Minimization with Fast Local Search for Fractal Image Compression. J. Vis. Commun. Image Represent. 12 (4) (2001)
Raouf Hamzaoui, Dietmar Saupe
Combining fractal image compression and vector quantization. IEEE Trans. Image Process. 9 (2) (2000)
Raouf Hamzaoui, Hannes Hartenstein, Dietmar Saupe
Local iterative improvement of fractal image codes. Image Vis. Comput. 18 (6-7) (2000)
Raouf Hamzaoui, Dietmar Saupe, Michael Hiller
Fast Code Enhancement with Local Search for Fractal Image Compression. ICIP (2000)
Raouf Hamzaoui
Fast Iterative Methods for Fractal Image Compression. J. Math. Imaging Vis. 11 (2) (1999)
Marcel Wagner, Ralf Herz, Hannes Hartenstein, Raouf Hamzaoui, Dietmar Saupe
A Video Codec Based on R/D-Optimized Adaptive Vector Quantization. Data Compression Conference (1999)

Raouf Hamzaoui.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

Raouf Hamzaoui