Ofer Hadar

Publication Activity (10 Years)

Years Active: 1994-2024
Publications (10 Years): 30

Top Topics

Wireless Networks

Video Streaming

Video Compression

Top Venues

Multim. Tools Appl.

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.

Publications

Ron Shmueli, Divya Mishra, Tal Shmueli, Ofer Hadar
A novel technique for image steganography based on maximum energy seam. Multim. Tools Appl. 83 (28) (2024)
Roie Kazoom, Raz Birman, Ofer Hadar
Improving the Robustness of Object Detection and Classification AI models against Adversarial Patch Attacks. CoRR (2024)
Divya Mishra, Ofer Hadar
Accelerating Neural Style-Transfer Using Contrastive Learning for Unsupervised Satellite Image Super-Resolution. IEEE Trans. Geosci. Remote. Sens. 61 (2023)
Divya Mishra, Itai Dror, Ofer Hadar, Daniel Choukroun, Shimrit Maman, Dan G. Blumberg
A Fusion-Based Framework for Unsupervised Single Image Super-Resolution. CSCML (2023)
Dan Peled, Armin Shmilovici, Ofer Hadar
Automative Video Compression for Remote Driving via Safety Considerations. CSCN (2023)
Divya Mishra, Ofer Hadar
Self-FuseNet: Data Free Unsupervised Remote Sensing Image Super-Resolution. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 16 (2023)
Divya Mishra, Ofer Hadar
CLSR: Contrastive Learning for Semi-Supervised Remote Sensing Image Super-Resolution. IEEE Geosci. Remote. Sens. Lett. 20 (2023)
Yoram Segal, Ofer Hadar
Constructing a skeleton database and enriching it using a Generative Adversarial Network (GAN) simulator to assess human movement. ICDE (2022)
Yoram Segal, Ofer Hadar
Setting Up an Anonymous Gesture Database as Well as Enhancing It with a Verbal Script Simulator for Rehabilitation Applications. CSCML (2022)
Swaroop Shankar Prasad, Ofer Hadar, Thang Vu, Ilia Polian
Human vs. Automatic Detection of Deepfake Videos Over Noisy Channels. ICME (2022)
Yoram Segal, Ofer Hadar, Lenka Lhotská
Assessing Human Mobility by Constructing a Skeletal Database and Augmenting it Using a Generative Adversarial Network (GAN) Simulator. pHealth (2022)
Ofer Hadar, Touradj Ebrahimi
Special Section Guest Editorial: Image and Video Compression Using Deep Neural Networks. J. Electronic Imaging 30 (4) (2021)
Mor Soffer, Ofer Hadar, Naftali Lazarovitch
Automatic Detection of Water Stress in Corn Using Image Processing and Deep Learning. CSCML (2021)
Swaroop Shankar Prasad, Ofer Hadar, Ilia Polian
Detection of Malicious Spatial-Domain Steganography over Noisy Channels Using Convolutional Neural Networks. Media Watermarking, Security, and Forensics (2020)
Raz Birman, Yoram Segal, Ofer Hadar
Overview of Research in the field of Video Compression using Deep Neural Networks. Multim. Tools Appl. 79 (17-18) (2020)
Yoram Segal, Ofer Hadar
Covert Channel Cyber-Attack over Video Stream DCT Payload - (Copyright Protection Algorithm for Video and Audio Streams). CSCML (2019)
Ran Dubin, Raffael Shalala, Amit Dvir, Ofir Pele, Ofer Hadar
A fair server adaptation algorithm for HTTP adaptive streaming using video complexity. Multim. Tools Appl. 78 (9) (2019)
Amit Dvir, Nissim Harel, Ran Dubin, Refael Barkan, Raffael Shalala, Ofer Hadar
MiSAL - A minimal quality representation switch logic for adaptive streaming. Multim. Tools Appl. 78 (18) (2019)
Ran Dubin, Amit Dvir, Ofir Pele, Ofer Hadar, Itay Katz, Ori Mashiach
Adaptation logic for HTTP dynamic adaptive streaming using geo-predictive crowdsourcing for mobile users. Multim. Syst. 24 (1) (2018)
Ran Dubin, Ofer Hadar, Amit Dvir, Ofir Pele
Video Quality Representation Classification of Encrypted HTTP Adaptive Video Streaming. KSII Trans. Internet Inf. Syst. 12 (8) (2018)
Yoram Segal, Dan Vilenchik, Ofer Hadar
Detecting and Coloring Anomalies in Real Cellular Network Using Principle Component Analysis. CSCML (2018)
Raffael Shalala, Ran Dubin, Ofer Hadar, Amit Dvir
Video QoE Prediction Based on User Profile. ICNC (2018)
Ran Dubin, Amit Dvir, Ofir Pele, Ofer Hadar
I Know What You Saw Last Minute - Encrypted HTTP Adaptive Video Streaming Title Classification. IEEE Trans. Inf. Forensics Secur. 12 (12) (2017)
Hung-Bin Chang, Izhak Rubin, Stefania Colonnese, Francesca Cuomo, Ofer Hadar
Joint Adaptive Rate and Scheduling for Unicasting Video Streams in Cellular Wireless Networks. IEEE Trans. Veh. Technol. 66 (9) (2017)
Merav Huber-Lerner, Ofer Hadar, Stanley R. Rotman, Revital Huber-Shalem
Hyperspectral Band Selection for Anomaly Detection: The Role of Data Gaussianity. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 9 (2) (2016)
Ran Dubin, Amit Dvir, Ofir Pele, Ofer Hadar, Itay Katz, Ori Mashiach
Adaptation Logic for HTTP Dynamic Adaptive Streaming using Geo-Predictive Crowdsourcing. CoRR (2016)
Souad Chaabouni, Jenny Benois-Pineau, Ofer Hadar, Chokri Ben Amar
Deep Learning for Saliency Prediction in Natural Video. CoRR (2016)
Ran Dubin, Amit Dvir, Ofir Pele, Ofer Hadar
I Know What You Saw Last Minute - Encrypted HTTP Adaptive Video Streaming Title Classification. CoRR (2016)
Ran Dubin, Amit Dvir, Ofir Pele, Ofer Hadar, Itay Richman, Ofir Trabelsi
Real Time Video Quality Representation Classification of Encrypted HTTP Adaptive Video Streaming - the Case of Safari. CoRR (2016)
Ran Dubin, Ofer Hadar, Itay Richman, Ofir Trabelsi, Amit Dvir, Ofir Pele
Video quality representation classification of Safari encrypted DASH streams. DMIAF (2016)
Hung-Bin Chang, Izhak Rubin, Stefania Colonnese, Francesca Cuomo, Ofer Hadar
Joint Adaptive Rate and Scheduling for Video Streaming in Multi-Cell Cellular Wireless Networks. GLOBECOM (2015)
Ran Dubin, Ofer Hadar, Yariv Freifeld, Aviv Ruham, Amit Dvir, Nissim Harel, Refael Barkan
Hybrid Clustered Peer-Assisted DASH-SVC System. CIT/IUCC/DASC/PICom (2015)
Eliahu Cohen, Ron Heiman, Maya Carmi, Ofer Hadar, Asaf Cohen
When physics meets signal processing: Image and video denoising based on Ising theory. Signal Process. Image Commun. 34 (2015)
Ran Dubin, Amit Dvir, Ofer Hadar, Raffael Shalala, Ofir Ahark
Video complexity hybrid traffic shaping for HTTP Adaptive Streaming. CCNC (2015)
Hung-Bin Chang, Izhak Rubin, Ofer Hadar
Scalable Video Multicast for Multi-Cell Cellular Wireless Networks. J. Commun. 10 (9) (2015)
Ran Dubin, Amit Dvir, Ofer Hadar, Tomer Frid, Alex Vesker
Novel ad insertion technique for MPEG-DASH. CCNC (2015)
Ran Dubin, Amit Dvir, Ofer Hadar, Nissim Harel, Refael Barkan
Multicast adaptive logic for Dynamic Adaptive Streaming over HTTP network. INFOCOM Workshops (2015)
Dan Grois, Ofer Hadar
Complexity-Aware Adaptive Preprocessing Scheme for Region-of-Interest Spatial Scalable Video Coding. IEEE Trans. Circuits Syst. Video Technol. 24 (6) (2014)
Merav Huber-Lerner, Ofer Hadar, Stanley R. Rotman, Revital Huber-Shalem
Compression of Hyperspectral Images Containing a Subpixel Target. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 7 (6) (2014)
Hung-Bin Chang, Izhak Rubin, Ofer Hadar
Scalable video downlink multicasting in multi-cell cellular wireless networks. GLOBECOM Workshops (2014)
Ran Dubin, Ofer Hadar, Amit Dvir
The effect of client buffer and MBR consideration on DASH Adaptation Logic. WCNC (2013)
Dan Grois, Maoz Loants, Ofer Hadar, Rony Ohayon, Noam Amram
Ultra-fast live video-in-video insertion for H.264/AVC. ICCE (2013)
Dan Grois, Ofer Hadar
Efficient Region-of-Interest Scalable Video Coding with Adaptive Bit-Rate Control. Adv. Multim. 2013 (2013)
Dan Grois, Ofer Hadar, Rony Ohayon, Noam Amram
Live video streaming with adaptive pre-processing by using scalable video coding. ICCE (2013)
Eliahu Cohen, Maya Carmi, Ron Heiman, Ofer Hadar, Asaf Cohen
Image restoration via ising theory and automatic noise estimation. BMSB (2013)
Dan Grois, Ofer Hadar
Recent trends in online mutimedia education for heterogeneous end-user devices based on Scalable Video Coding. EDUCON (2013)
Dan Grois, Ofer Hadar, Detlev Marpe
Network-optimized adaptive SVC-based live video streaming. ICCE-Berlin (2013)
Dan Grois, Detlev Marpe, Amit Mulayoff, Benaya Itzhaky, Ofer Hadar
Performance comparison of H.265/MPEG-HEVC, VP9, and H.264/MPEG-AVC encoders. PCS (2013)
Hugo Boujut, Jenny Benois-Pineau, Toufik Ahmed, Ofer Hadar, Patrick Bonnet
No-reference video quality assessment of H.264 video streams based on semantic saliency maps. IQSP (2012)
Eliahu Cohen, Ron Heiman, Ofer Hadar
Image and video restoration via Ising-like models. Image Processing: Algorithms and Systems / Parallel Processing for Imaging Applications (2012)
Dan Grois, Ofer Hadar
Complexity-aware adaptive spatial pre-processing for ROI scalable video coding with dynamic transition region. ICIP (2011)
Hugo Boujut, Jenny Benois-Pineau, Ofer Hadar, Toufik Ahmed, Patrick Bonnet
Weighted-MSE based on saliency map for assessing video quality of H.264 video streams. IQSP (2011)
Hugo Boujut, Jenny Benois-Pineau, Toufik Ahmed, Ofer Hadar, Patrick Bonnet
A metric for no-reference video quality assessment for HD TV delivery based on saliency maps. ICME (2011)
Dan Grois, Ofer Hadar
Complexity-aware adaptive bit-rate control with dynamic ROI pre-processing for scalable video coding. ICME (2011)
Dan Grois, Evgeny Kaminsky, Ofer Hadar
ROI adaptive scalable video coding for limited bandwidth wireless networks. Wireless Days (2010)
Evgeny Kaminsky, Alex Ginzburg, Ofer Hadar
DCT-domain coder for digital video applications. J. Real Time Image Process. 5 (4) (2010)
Mark Sh. Levin, Oleg Kruchkov, Ofer Hadar, Evgeny Kaminsky
Combinatorial Systems Evolution: Example of Standard for Multimedia Information. Informatica 20 (4) (2009)
Evgeny Kaminsky, Ofer Hadar
Multiparameter method for analysis and selection of motion estimation algorithms for video compression. Multim. Tools Appl. 38 (1) (2008)
Ron Shmueli, Ofer Hadar, Revital Huber, Masha Maltz, Merav Huber
Effects of an Encoding Scheme on Perceived Video Quality Transmitted Over Lossy Internet Protocol Networks. IEEE Trans. Broadcast. 54 (3) (2008)
Ofer Hadar, Shlomo Greenberg, Michael Segal
EPCRTT-based smoothing and multiplexing of VBR video traffic. Multim. Tools Appl. 36 (3) (2008)
Helman I. Stern, Ofer Hadar, Nir Friedman
Optimal video stream multiplexing through linear programming. Signal Process. Image Commun. 23 (3) (2008)
Evgeny Kaminsky, Dan Grois, Ofer Hadar
Dynamic computational complexity and bit allocation for optimizing H.264/AVC video compression. J. Vis. Commun. Image Represent. 19 (1) (2008)
Ofer Hadar, Einav Goldberg, Einat Topchik
The influence of image compression on target acquisition. Human Vision and Electronic Imaging (2008)
Petra Krämer, Ofer Hadar, Jenny Benois-Pineau, Jean-Philippe Domenger
Super-resolution mosaicing from MPEG compressed video. Signal Process. Image Commun. 22 (10) (2007)
Ron Shmueli, Ofer Hadar, Revital Huber, Masha Maltz, Merav Huber
Effects of the Eencoding Scheme on the Perceived Compressed Video Quality Transmitted Over Lossy IP Networks. ITRE (2006)
Evgeny Kaminsky, Dan Grois, Ofer Hadar
Dynamic Computational Complexity and Bit Allocation for Optimizing H.264/AVC Video Compression. ITRE (2006)
Petra Krämer, Ofer Hadar, Jenny Benois-Pineau, Jean-Philippe Domenger
Use of Motion Information in Super-Resolution Mosaicing. ICIP (2006)
Alex Ginzburg, Evgeny Kaminsky, Yuri Abramov, Ofer Hadar
DCT-Domain Coder for Digital Video Applications. ITRE (2006)
Sander Stepanov, Ofer Hadar
Theoretical analysis of network cranback protocols performance CoRR (2006)
Ofer Hadar, Merav Huber, Revital Huber
Hybrid Error Concealment with Automatic Error Detection for Transmitted MPEG-2 Video Streams over Wireless Communication Network. ITRE (2006)
Shmuel Benyaminovich, Ofer Hadar, Evgeny Kaminsky
Optimal transrating via DCT coefficients modification and dropping. ITRE (2005)
Ofer Hadar, Merav Huber, Revital Huber, Shlomo Greenberg
New Hybrid Error Concealment for Digital Compressed Video. EURASIP J. Adv. Signal Process. 2005 (12) (2005)
Petra Krämer, Ofer Hadar, Jenny Benois-Pineau, Jean-Philippe Domenger
Super-resolution mosaicing from MPEG compressed video. ICIP (1) (2005)
Jihad El-Sana, Nir Asis, Ofer Hadar
Integrating motion perception with view-dependent rendering for dynamic environments. Comput. Graph. 26 (5) (2002)
Helman Stern, Ofer Hadar
Optimal Video Stream Multiplexing through Linear Programming. ITCC (2002)
Ofer Hadar, Helman Stern
Optimal Client Constrained Multiplexing: A Linear Programming Approach. ISDB (2002)
Eyal Felstaine, Reuven Cohen, Ofer Hadar
Crankback prediction in hierarchical ATM networks. J. Netw. Syst. Manag. 10 (3) (2002)
Ofer Hadar, Michael Segal
Models and Algorithms for Bandwidth Allocation of CBR Video Streams in a VoD System. ITCC (2001)
Ofer Hadar, Reuven Cohen
PCRTT Enhancement for Off-Line Video Smoothing. Real Time Imaging 7 (3) (2001)
Ofer Hadar, Shlomo Greenberg
Statistical Multiplexing and Admission Control Policy for Smoothed Video Streams Using e-PCRTT Algorithm. ITCC (2000)
Eyal Felstaine, Reuven Cohen, Ofer Hadar
Crankback Prediction in Hierarchical ATM Networks. INFOCOM (1999)
Ofer Hadar, Z. Adar, A. Cotter, Yitzhak Yitzhaky, Norman S. Kopeika
Restoration of images degraded by mechanical vibrations. ICPR (3) (1994)