Research Explorer

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Researcher

Glenn Van Wallendael

118 Results

2022

Fast and Blind Detection of Rate-Distortion-Preserving Video Watermarks

Hannes MareenGlenn Van WallendaelPeter Lambert

Implementation-free forensic watermarking for adaptive streaming with A/B watermarking

Hannes MareenGlenn Van WallendaelPeter Lambert

Keyframe insertion for random access and packet-loss repair in H.264/AVC, H.265/HEVC, and H.266/VVC

Hannes MareenMartijn CourteauxPeter LambertGlenn Van Wallendael

Linking the cognitive load induced by route instruction types and building configuration during indoor route guidance, a usability study in VR

Laure De CockNico Van de WegheKristien OomsIgnace SaenenNiels Van KetsGlenn Van WallendaelPeter LambertPhilippe De Maeyer

A1 Journal Article in INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE

Subjective evaluation of visual quality and simulator sickness of short 360 degrees videos : ITU-T Rec. P.919

Glenn Van WallendaelPeter Lambert

A1 Journal Article in IEEE TRANSACTIONS ON MULTIMEDIA

2021

An experimental study on the perceived quality of natively graded versus inverse tone mapped high dynamic range video content on television

Gonzalo Raimundo Luzardo MorochoTine VyveyJan AeltermanTom ParidaensGlenn Van WallendaelPeter LambertHiep LuongWouter DurnezWilfried PhilipsDaniel Ochoa Donoso

A1 Journal Article in MULTIMEDIA TOOLS AND APPLICATIONS

Analysis of the perceptual quality performance of different HEVC coding tools

Glenn Van Wallendael

A1 Journal Article in IEEE ACCESS

Camcording-resistant forensic watermarking fallback system using secondary watermark signal

Hannes MareenMartijn CourteauxJohan De PraeterGlenn Van WallendaelPeter Lambert

A1 Journal Article in IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY

ExperienceDNA : A framework to conduct and analyse user tests in VR using the Wizard-of-Oz methodology

Jamil JoundiKlaas BombekeNiels Van KetsWouter DurnezJonas De BruyneGlenn Van WallendaelPeter LambertJelle SaldienLieven De Marez

Fast fallback watermark detection using perceptual hashes

Hannes MareenNiels Van KetsPeter LambertGlenn Van Wallendael

A1 Journal Article in ELECTRONICS

Keyframe insertion : enabling low-latency random access and packet loss repair

Glenn Van WallendaelHannes MareenPeter Lambert

A1 Journal Article in ELECTRONICS

On the link between subjective score prediction and disagreement of video quality metrics

Glenn Van Wallendael

A1 Journal Article in IEEE ACCESS

Pirates of the film industry : the curse of the forensic watermark

Hannes MareenPeter LambertGlenn Van Wallendael

Smooth operator : a virtual environment to prototype and analyse operator support in CCTV surveillance rooms

Jonas De BruyneJamil JoundiJessica MortonNiels Van KetsGlenn Van WallendaelDurk TalsmaJelle SaldienLieven De MarezWouter DurnezKlaas Bombeke

2020

Highly parallel steered mixture-of-experts rendering at pixel-level for image and light field data

Vasileios AvramelosRuben VerhackIgnace SaenenGlenn Van WallendaelBart GoossensPeter Lambert

A1 Journal Article in JOURNAL OF REAL-TIME IMAGE PROCESSING

Light field image and video coding for immersive media

Vasileios AvramelosPeter LambertGlenn Van Wallendael

Random access prediction structures for light field video coding with MV-HEVC

Vasileios AvramelosJohan De PraeterGlenn Van WallendaelPeter Lambert

A1 Journal Article in MULTIMEDIA TOOLS AND APPLICATIONS

Rate-distortion-preserving forensic watermarking using quantization parameter variation

Hannes MareenMartijn CourteauxJohan De PraeterGlenn Van WallendaelPeter Lambert

A1 Journal Article in IEEE ACCESS

Seeing is believing : the effect of video quality on quality of experience in virtual reality

Aleksandra ZhelevaWouter DurnezKlaas BombekeGlenn Van WallendaelLieven De Marez

Steered mixture-of-experts for light field images and video : representation and coding

Ruben VerhackGlenn Van WallendaelPeter Lambert

A1 Journal Article in IEEE TRANSACTIONS ON MULTIMEDIA

2019

A highly scalable parallel encoder version of the emergent JEM video encoder

Glenn Van Wallendael

A1 Journal Article in JOURNAL OF SUPERCOMPUTING

A scalable architecture for uncompressed-domain watermarked videos

Hannes MareenJohan De PraeterGlenn Van WallendaelPeter Lambert

A1 Journal Article in IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY

Computing quality-of-experience ranges for video quality estimation

Glenn Van Wallendael

Fast compression of watermarked videos

Hannes MareenJohan De PraeterGlenn Van WallendaelPeter Lambert

Improved performance measures for video quality assessment algorithms using training and validation sets

Olivier JanssensGlenn Van Wallendael

A1 Journal Article in IEEE TRANSACTIONS ON MULTIMEDIA

Improving relevant subjective testing for validation : comparing machine learning algorithms for finding similarities in VQA datasets using objective measures

Glenn Van WallendaelPeter Lambert

A1 Journal Article in SIGNAL PROCESSING-IMAGE COMMUNICATION

Light field image compression using Versatile Video Coding

Vasileios AvramelosJohan De PraeterGlenn Van WallendaelPeter Lambert

Overview of MV-HEVC prediction structures for light field video

Vasileios AvramelosGlenn Van WallendaelPeter Lambert

Traitor tracing after visible watermark removal

Hannes MareenJohan De PraeterGlenn Van WallendaelPeter Lambert

2018

A Novel Video Watermarking Approach Based on Implicit Distortions

Hannes MareenJohan De PraeterGlenn Van WallendaelPeter Lambert

A1 Journal Article in IEEE TRANSACTIONS ON CONSUMER ELECTRONICS

A just noticeable difference subjective test for high dynamic range images

Glenn Van WallendaelTom ParidaensPeter Lambert

A novel video watermarking approach based on implicit distortions

Hannes MareenJohan De PraeterGlenn Van WallendaelPeter Lambert

AQUa : an adaptive framework for compression of sequencing quality scores with random access functionality

Tom ParidaensGlenn Van WallendaelWesley De NevePeter Lambert

A1 Journal Article in BIOINFORMATICS

Framework for reproducible objective video quality research with case study on PSNR implementations

Glenn Van Wallendael

A1 Journal Article in DIGITAL SIGNAL PROCESSING

Hard real-time, pixel-parallel rendering of light field videos using steered mixture-of-experts

Ignace SaenenRuben VerhackVasileios AvramelosGlenn Van WallendaelPeter Lambert

Interpreting MOS scores, when can users see a diference? : understanding user experience diferences for photo quality

Glenn Van Wallendael

A2 Journal Article in QUALITY AND USER EXPERIENCE

Progressive modeling of steered mixture-of-experts for light field video approximation

Ruben VerhackGlenn Van WallendaelMartijn CourteauxPeter Lambert

Real-time low-complexity digital video stabilization in the compressed domain

Vasileios AvramelosGlenn Van WallendaelPeter Lambert

Reducing the complexity of a multiview H.264/AVC and HEVC hybrid architecture

Johan De PraeterGlenn Van Wallendael

A1 Journal Article in JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY

Reproducible research framework for objective video quality measures using a large-scale database approach

Glenn Van Wallendael

A1 Journal Article in SOFTWAREX

Steered mixture-of-experts approximation of spherical image data

Ruben VerhackNilesh MadhuGlenn Van WallendaelPeter Lambert

Steered mixture-of-experts for light field video coding

Vasileios AvramelosIgnace SaenenRuben VerhackGlenn Van WallendaelPeter Lambert

The crowd as a cameraman : on-stage display of crowdsourced mobile video at large-scale events

Steven BohezLander Van HerzeeleNiels Van KetsSam DecrockMatthias De GeyterGlenn Van WallendaelPeter LambertBart DhoedtPieter SimoensSteven LatréJeroen Famaey

A1 Journal Article in MULTIMEDIA TOOLS AND APPLICATIONS

2017

AFRESh : an adaptive framework for compression of reads and assembled sequences with random access functionality

Tom ParidaensGlenn Van WallendaelWesley De NevePeter Lambert

A1 Journal Article in BIOINFORMATICS

CTU splitting algorithm for H.264/AVC and HEVC simultaneous encoding

Johan De PraeterGlenn Van Wallendael

A1 Journal Article in JOURNAL OF SUPERCOMPUTING

Color prediction in image coding using steered mixture-of-experts

Ruben VerhackSimon Van De KeerGlenn Van WallendaelPeter Lambert

Moving object detection in the HEVC compressed domain for ultra-high-resolution interactive video

Johan De PraeterNiels Van KetsGlenn Van WallendaelSteven Verstockt

Steered mixture-of-experts for light field coding, depth estimation, and processing

Ruben VerhackGlenn Van WallendaelPeter Lambert

Towards one video encoder per individual : guided High Efficiency Video Coding

Johan De PraeterPeter LambertGlenn Van Wallendael

Video encoder architecture for low-delay live-streaming events

Johan De PraeterGlenn Van WallendaelJürgen SlowackPeter Lambert

A1 Journal Article in IEEE TRANSACTIONS ON MULTIMEDIA

2016

Comparing simple video quality measures for loss-impaired video sequences on a large-scale database

Olivier JanssensGlenn Van Wallendael

Comparing temporal behavior of fast objective video quality measures on a large-scale database

Glenn Van Wallendael

Dynamic encoder profile optimisation for real-time video streaming applications

Johan De PraeterHannes SwimbergheGlenn Van WallendaelPeter Lambert

A1 Journal Article in ELECTRONICS LETTERS

Efficient bit rate transcoding for high efficiency video coding

Luong Pham VanJohan De PraeterGlenn Van WallendaelSebastiaan Van LeuvenJan De CockRik Van de Walle

A1 Journal Article in IEEE TRANSACTIONS ON MULTIMEDIA

Efficient encoding of interactive personalized views extracted from immersive video content

Johan De PraeterGlenn Van WallendaelPeter Lambert

Guided chroma reconstruction for screen content coding

Thijs VermeirJürgen SlowackSebastiaan Van LeuvenGlenn Van WallendaelJan De CockRik Van de Walle

A1 Journal Article in IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY

Image quality of experience : a subjective test targeting the consumer’s experience

Niels Van KetsGlenn Van Wallendael

Intra-frame sharing for low-complexity decoding of SHVC video

Luong Pham VanJohan De PraeterGlenn Van WallendaelPeter Lambert

Low delay complexity constrained encoding

Thijs VermeirJürgen SlowackGlenn Van WallendaelPeter LambertRik Van de Walle

Multistream video encoder for generating multiple dynamic range bitstreams

Johan De PraeterTom ParidaensGlenn Van WallendaelPeter Lambert

Perceptual quality of 4K-resolution video content compared to HD

Glenn Van WallendaelTom ParidaensNiels Van KetsPeter Lambert

Real-time complexity constrained encoding

Thijs VermeirJürgen SlowackGlenn Van WallendaelPeter LambertRik Van de Walle

Simultaneous encoder for high-dynamic-range and low-dynamic-range video

Johan De PraeterTom ParidaensGlenn Van WallendaelPeter Lambert

A1 Journal Article in IEEE TRANSACTIONS ON CONSUMER ELECTRONICS

Spatially misaligned HEVC transcoding with computational-complexity scalability

Johan De PraeterGlenn Van WallendaelThijs VermeirJürgen SlowackPeter Lambert

A1 Journal Article in JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION

Universal image coding approach using sparse steered Mixture-of-Experts regression

Ruben VerhackGlenn Van WallendaelPeter Lambert

2015

A motion vector re-use algorithm for H.264/AVC and HEVC simultaneous video encoding

Johan De PraeterGlenn Van Wallendael

Fast encoding for personalized views extracted from beyond high definition content

Niels Van KetsJohan De PraeterGlenn Van WallendaelJan De CockRik Van de Walle

Fast simultaneous video encoder for adaptive streaming

Johan De PraeterNiels Van KetsGlenn Van WallendaelJan De CockPeter LambertRik Van de Walle

Full-HD HEVC-encoded video quality assessment database

Glenn Van WallendaelNicolas Staelens

Impact of camera pixel count and monitor resolution perceptual image quality

Niels Van KetsGlenn Van Wallendael

Improving the coding performance of 3D video using guided depth filtering

Sebastiaan Van LeuvenGlenn Van WallendaelRobin BailleulJan De CockRik Van de Walle

Machine learning for arbitrary downsizing of pre-encoded video in HEVC

Luong Pham VanJohan De PraeterGlenn Van WallendaelJan De CockRik Van de Walle

Objective video quality assessment: towards large scale video database enhanced model development

Glenn Van Wallendael

A1 Journal Article in IEICE TRANSACTIONS ON COMMUNICATIONS

On the impact of video stalling and video quality in the case of camera switching during adaptive streaming of sports content

Nicolas StaelensNiels Van KetsGlenn Van WallendaelJan De CockFilip De Turck

Out-of-the-loop information hiding for HEVC video

Luong Pham VanJohan De PraeterGlenn Van WallendaelJan De CockRik Van de Walle

Performance analysis of machine learning for arbitrary downsizing of pre-encoded HEVC video

Luong Pham VanJohan De PraeterGlenn Van WallendaelRik Van de Walle

A1 Journal Article in IEEE TRANSACTIONS ON CONSUMER ELECTRONICS

Predicting full-reference video quality measures using HEVC bitstream-based no-reference features

Glenn Van Wallendael

Real-time reservoir computing network-based systems for detection tasks on visual contents

Azarakhsh JalalvandGlenn Van WallendaelRik Van de Walle

2014

Adaptive guided image filtering for screen content coding

Thijs VermeirJürgen SlowackSebastiaan Van LeuvenGlenn Van WallendaelJan De CockRik Van de Walle

Dreamed about training, verifying and validating your QoE model on a million videos?

Glenn Van WallendaelNicolas Staelens

Efficient transcoding for spatially misaligned compositions for HEVC

Johan De PraeterJan De CockGlenn Van WallendaelSebastiaan Van LeuvenPeter LambertRik Van de Walle

Fast channel switching for single-loop scalable HEVC

Glenn Van WallendaelNicolas StaelensSebastiaan Van LeuvenJan De CockPeter LambertPiet DemeesterRik Van de Walle

Fast motion estimation for closed-loop HEVC transrating

Luong Pham VanJan De CockGlenn Van WallendaelSebastiaan Van LeuvenRik Van de Walle

Guided depth filtering to improve the quality of experience for autostereoscopic displays

Sebastiaan Van LeuvenGlenn Van WallendaelRobin BailleulJan De CockRik Van de Walle

Subjective quality assessment of longer duration video sequences delivered over HTTP adaptive streaming to tablet devices

Nicolas StaelensMaxim ClaeysGlenn Van WallendaelJan De CockRik Van de WallePiet DemeesterFilip De Turck

A1 Journal Article in IEEE TRANSACTIONS ON BROADCASTING

2013

A complexity-scalable hybrid H.264/AVC-to-SVC transcoder

Sebastiaan Van LeuvenJan De CockGlenn Van WallendaelRik Van de Walle

A1 Journal Article in IEEE TRANSACTIONS ON CONSUMER ELECTRONICS

Adaptive deblocking filtering scheme for intra-coded slices in H.264/AVC

Luong Pham VanJan De CockGlenn Van WallendaelRik Van de Walle

Adaptive transform skipping for improved coding of motion compensated residuals

Glenn Van Wallendael

A1 Journal Article in SIGNAL PROCESSING-IMAGE COMMUNICATION

Complexity scalable H.264/AVC-to-SVC transcoding

Sebastiaan Van LeuvenJan De CockGlenn Van WallendaelRik Van de Walle

Efficient picture-in-picture transcoding for high efficiency video coding

Johan De PraeterJan De CockGlenn Van WallendaelSebastiaan Van LeuvenPeter LambertRik Van de Walle

Encryption for high efficiency video coding with video adaptation capabilities

Glenn Van WallendaelJan De CockRik Van de Walle

A1 Journal Article in IEEE TRANSACTIONS ON CONSUMER ELECTRONICS

Encryption for high efficiency video coding with video adaptation capabilities

Glenn Van WallendaelRik Van de Walle

End-to-end security for video distribution

Glenn Van WallendaelJan De CockRik Van de Walle

A1 Journal Article in IEEE SIGNAL PROCESSING MAGAZINE

Evaluation of full-reference objective video quality metrics on high efficiency video coding

Glenn Van WallendaelNicolas StaelensSebastiaan Van LeuvenJan De CockPeter LambertPiet DemeesterRik Van de Walle

Fast transrating for high efficiency video coding based on machine learning

Luong Pham VanJan De CockGlenn Van WallendaelSebastiaan Van LeuvenPeter LambertRik Van de Walle

Format compliant encryption techniques for high efficiency video coding

Glenn Van WallendaelJan De CockSebastiaan Van LeuvenPeter LambertRik Van de Walle

High definition H.264/AVC subjective video database for evaluating the influence of slice losses on quality perception

Nicolas StaelensGlenn Van WallendaelRik Van de WalleFilip De TurckPiet Demeester

Joint complexity and rate optimization for 3DTV depth map encoding

Sebastiaan Van LeuvenGlenn Van WallendaelJan De CockRik Van de Walle

Kwaliteitsvolle videodistributie aan de hand van videoadaptatie voor de 'High Efficiency Coding'-standaard

Glenn Van WallendaelRik Van de WalleJan De Cock

Video technology for storage and distribution of personalised media

Glenn Van WallendaelJan De CockDavy Van DeursenRik Van de Walle

Bookchapter in Social media retrieval

2012

3D video compression based on high efficiency video coding

Glenn Van WallendaelSebastiaan Van LeuvenJan De CockRik Van de Walle

A1 Journal Article in IEEE TRANSACTIONS ON CONSUMER ELECTRONICS

An enhanced fast mode decision model for spatial enhancement layers in scalable video coding

Sebastiaan Van LeuvenGlenn Van WallendaelKoen De WolfJan De CockPeter LambertRik Van de Walle

A1 Journal Article in MULTIMEDIA TOOLS AND APPLICATIONS

Assessing the importance of audio/video synchronization for simultaneous translation of video sequences

Nicolas StaelensGlenn Van WallendaelJan De CockNick VercammenBrecht VermeulenRik Van de WallePiet Demeester

A1 Journal Article in MULTIMEDIA SYSTEMS

Fast channel switching based on SVC in IPTV environments

Glenn Van WallendaelWim Van LanckerJan De CockPeter LambertRik Van de Walle

A1 Journal Article in IEEE TRANSACTIONS ON BROADCASTING

Fast transcoding for video delivery by means of a control stream

Glenn Van WallendaelJan De CockRik Van de Walle

Multi-loop quality scalability based on high efficiency video coding

Glenn Van WallendaelJan De CockRik Van de Walle

Multiview and depth map compression based on HEVC

Glenn Van WallendaelSebastiaan Van LeuvenJan De CockRik Van de Walle

No-reference bitstream-based impairment detection for high efficiency video coding

Glenn Van WallendaelNicolas StaelensJan De CockPiet DemeesterRik Van de Walle

No-reference bitstream-based visual quality impairment detection for high definition H.264/AVC encoded video sequences

Nicolas StaelensGlenn Van WallendaelNick VercammenJan De CockBrecht VermeulenRik Van de WalleTom DhaenePiet Demeester

A1 Journal Article in IEEE TRANSACTIONS ON BROADCASTING

2011

A low-complexity closed-loop H.264/AVC to quality-scalable SVC transcoder

Sebastiaan Van LeuvenJan De CockGlenn Van WallendaelRik Van de Walle

Combining open- and closed-loop architectures for H.264/AVC-TO-SVC transcoding

Sebastiaan Van LeuvenJan De CockGlenn Van WallendaelRik Van de Walle

Generic techniques to improve SVC enhancement layer encoding: digest of technical papers

Sebastiaan Van LeuvenGlenn Van WallendaelJan De CockRik Van de Walle

Improved intra mode signaling for HEVC

Glenn Van WallendaelSebastiaan Van LeuvenJan De CockPeter LambertRik Van de Walle

2010

Cube: a multi-view localization framework for 3D object analysis in computer vision applications

Steven VerstocktGlenn Van WallendaelSarah De BruyneChris PoppePeter LambertRik Van de Walle

Fast H.264/AVC-to-SVC transcoding in a mobile television environment

Glenn Van WallendaelSebastiaan Van LeuvenJan De CockPeter LambertRik Van de Walle

2009

Fast channel switching based on SVC in an IPTV environment

Glenn Van WallendaelPeter LambertRik Van de Walle

Generating full length impaired movies for quality of experience assessments

Sebastiaan Van LeuvenGlenn Van WallendaelPeter LambertRik Van de Walle

Reduction of channel switching delay with SVC

Glenn Van WallendaelSarah De BruyneJan De CockPeter LambertRik Van de Walle