Research Explorer

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Researcher

Ljiljana Platisa

Awards & Distinctions

99 Results

2023

A visibility overshoot index for interventional x-ray image quality assessment

Asli KumcuLjiljana PlatisaBart GoossensAmber J. Gislason-LeeAndrew G. DaviesGerard SchoutenDimitri BuytaertKlaus BacherWilfried Philips

Corrosion detection using hyperspectral VNIR and SWIR imaging for drone-based inspection of electrical pylons

Zakaria BnoulkacemMichiel VlaminckGonzalo Raimundo Luzardo MorochoHamed ZivariadabZohreh ZahiriBikram KoiralaLjiljana PlatisaHiep LuongPaul ScheundersFrédéric Mangialetto et al.

Drone-based corrosion detection on high-voltage transmission towers using hyperspectral imaging

Michiel VlaminckZakaria BnoulkacemGonzalo Raimundo Luzardo MorochoHamed ZivariadabZohreh ZahiriBikram KoiralaFrédéric MangialettoIrid BufiLjiljana PlatisaMurali Jayapala et al.

2022

Detecting and characterizing corrosion on high voltage metallic towers using hyperspectral imaging

Zohreh ZahiriHiep LuongLjiljana PlatisaRoeland VandebrielMurali JayapalaFrédéric MangialettoPaul Scheunders

2021

Effects of smartphone sensor characteristics on dermatoscopic images : a simulation study

Varun VasudevLode De PaepeAndrew MaidmentTom KimpeLjiljana PlatisaWilfried PhilipsPredrag Bakic

Visible-thermal pedestrian detection via unsupervised transfer learning

Chengjin LyuPatrick Heyer WollenbergAsad MunirLjiljana PlatisaChristian MicheloniBart GoossensWilfried Philips

2020

Clip-level feature aggregation : a key factor for video-based person re-identification

Chengjin LyuPatrick Heyer WollenbergLjiljana PlatisaBart GoossensPeter VeelaertWilfried Philips

Context-based analysis of urban air quality using an opportunistic mobile sensor network

Xuening QinLjiljana PlatisaTien Huu DoEvaggelia TsiligianniJelle HofmanValerio Panzica La MannaNikos DeligiannisWilfried Philips

Impact of chromophores on colour appearance in a computational skin model

Varun VasudevLode De PaepeAndrew D. A. MaidmentTom KimpeLjiljana PlatisaWilfried PhilipsPredrag R. Bakic

Segmentation of phase-contrast MR images for aortic pulse wave velocity measurements

Danilo BabinDaniel DevosLjiljana PlatisaLjubomir JovanovMarija HabijanHrvoje LeventićWilfried Philips

Simulation and evaluation of clinically relevant features in a computational skin model

Varun VasudevLode De PaepeTom KimpeAndrew MaidmentLjiljana PlatisaWilfried PhilipsPredrag Bakic

2019

Clip-level feature aggregation for video-based person re-identification

Chengjin LyuPatrick Heyer WollenbergLjiljana PlatisaBart GoossensWilfried Philips

Computational model of the skin for Virtual Clinical Trials of dermatological imaging

Varun VasudevBastian PiepersAndrew MaidmentTom KimpeLjiljana PlatisaWilfried PhilipsPredrag Bakic

Evaluation of color differences in natural scene color images

Benhur Ortiz JaramilloAsli KumcuLjiljana PlatisaWilfried Philips

A1 Journal Article in SIGNAL PROCESSING-IMAGE COMMUNICATION

Science : restauration virtuelle et analyse mathématique des perles présentes dans l'Agneau mystique

Aleksandra PizuricaLjiljana PlatisaTijana RuzicBruno CornelisAnn DoomsMaximiliaan MartensMarc De MeyIngrid Daubechies

Bookchapter in L'Agneau mystique : Van Eyck : art, histoire, science et religion

Science : virtual restauration and mathematical analysis of the pearls in the Ghent Altarpiece

Aleksandra PizuricaLjiljana PlatisaTijana RuzicBruno CornelisAnn DoomsMaximiliaan MartensMarc De MeyIngrid Daubechies

Bookchapter in The Ghent Altarpiece : Van Eyck : art, history, science and religion

Simulation pipeline for virtual clinical trials of dermatology images

Varun VasudevBastian PiepersAndrew MaidmentTom KimpeLjiljana PlatisaWilfried PhilipsPredrag Bakic

Software architecture for cooperative sensing

Patrick Heyer WollenbergChengjin LyuLjiljana PlatisaBart GoossensWilfried Philips

Wetenschap : virtuele restauratie en wiskundige analyse van parels in het Lam Gods

Aleksandra PizuricaLjiljana PlatisaTijana RuzicBruno CornelisAnn DoomsMaximiliaan MartensMarc De MeyIngrid Daubechies

Bookchapter in Het Lam Gods : Van Eyck : kunst, geschiedenis, wetenschap en religie

2018

Content-aware contrast ratio measure for images

Benhur Ortiz JaramilloAsli KumcuLjiljana PlatisaWilfried Philips

A1 Journal Article in SIGNAL PROCESSING-IMAGE COMMUNICATION

Image fidelity assessment and its applications

Benhur Ortiz JaramilloWilfried PhilipsLjiljana Platisa

Multiple classifier fusion and optimization for automatic focal cortical dysplasia detection on magnetic resonance images

Xiaoxia QuJian YangLjiljana PlatisaAsli KumcuDanni AiBart GoossensTingzhu BaiYongtian WangJing SuiKarel Deblaere et al.

A1 Journal Article in IEEE ACCESS

On the subjective assessment of the perceived quality of medical images and videos

Lucie LevequeHantao LiuSabina BarakovicJasmina Barakovic HusicMaria MartiniMeriem OuttasLu ZhangAsli KumcuLjiljana PlatisaRafael Rodrigues et al.

2017

Effect of video lag on laparoscopic surgery : correlation between performance and usability at low latencies

Asli KumcuLotte VermeulenShirley A ElpramaPieter DuysburghLjiljana PlatisaYves Van NieuwenhoveNele Van De WinkelAn JacobsJan Van LooyWilfried Philips

A1 Journal Article in INTERNATIONAL JOURNAL OF MEDICAL ROBOTICS AND COMPUTER ASSISTED SURGERY

Image processing for research on the "Ghent altarpiece"

Maximiliaan MartensLjiljana PlatisaBruno CornelisTijana RuzicMarc De MeyAnn DoomsAleksandra PizuricaIngrid Daubechies

Bookchapter in Workshop practice in early Netherlandish painting : case studies from Van Eyck through Gossart

Influence of study design on digital pathology image quality evaluation : the need to define a clinical task

Ljiljana PlatisaLeen Van BrantegemAsli KumcuRichard DucatelleWilfried Philips

A2 Journal Article in JOURNAL OF MEDICAL IMAGING

Performance of four subjective video quality assessment protocols and impact of different rating pre-processing and analysis methods

Asli KumcuKlaas BombekeLjiljana PlatisaLjubomir JovanovJan Van LooyWilfried Philips

A1 Journal Article in IEEE JOURNAL OF SELECTED TOPICS IN SIGNAL PROCESSING

iFAS : image fidelity assessment

Benhur Ortiz JaramilloLjiljana PlatisaWilfried Philips

2016

Big Data Processing in Artwork Analysis

Ljiljana PlatisaBruno CornelisGabor FodorShaoguang HuangAttila FésüsJoachim DavidWenzhi LiaoTijana RuzicAnn DoomsMaximiliaan Martens et al.

Content-aware objective video quality assessment

Benhur Ortiz JaramilloJorge Niño CastañedaLjiljana PlatisaWilfried Philips

A1 Journal Article in JOURNAL OF ELECTRONIC IMAGING

Contrast sensitivity function in stereoscopic viewing of Gabor patches on a medical polarized 3D stereoscopic display

Johanna RoussonJérémy HaarLjiljana PlatisaBastian PiepersTom KimpeWilfried PhilipsSarah SantalAsli Kumcu

A1 Journal Article in JOURNAL OF ELECTRONIC IMAGING

Influence of study design in psycho-visual image quality evaluation: why a specific clinical task?

Ljiljana PlatisaAsli Kumcu

2015

Computer aided FCD lesion detection based on T1 MRI data

Xiaoxia QuLjiljana PlatisaBart GoossensTingzhu BaiKarel DeblaereWilfried Philips

Computing contrast ratio in images using local content information

Benhur Ortiz JaramilloAsli KumcuLjiljana PlatisaWilfried Philips

Computing contrast ratio in medical images using local content information

Benhur Ortiz JaramilloAsli KumcuLjiljana PlatisaWilfried Philips

Content-aware video quality assessment: predicting human perception of quality using peak signal to noise ratio and spatial/temporal activity

Benhur Ortiz JaramilloJorge Niño CastañedaLjiljana PlatisaWilfried Philips

Digital image processing of the Ghent altarpiece : supporting the painting's study and conservation treatment

Aleksandra PizuricaLjiljana PlatisaTijana RuzicBruno CornelisAnn DoomsMaximiliaan MartensHélène DuboisBart DevolderMarc De MeyIngrid Daubechies

A1 Journal Article in IEEE SIGNAL PROCESSING MAGAZINE

Does binocular disparity impact the contrast sensitivity function?

Johanna RoussonJérémy HaarLjiljana PlatisaBastian PiepersTom KimpeWilfried Philips

Effects of static and dynamic image noise and background luminance on letter contrast threshold

Asli KumcuLjiljana PlatisaWilfried Philips

Impact of 3D visualization conditions on the contrast sensitivity function

Johanna RoussonJérémy HaarBastian PiepersLjiljana PlatisaTom KimpeWilfried Philips

Interventional X-ray quality measure based on a psychovisual detectability model

Asli KumcuBenhur Ortiz JaramilloLjiljana PlatisaBart GoossensWilfried Philips

Selecting stimuli parameters for video quality studies based on perceptual similarity distances

Asli KumcuLjiljana PlatisaHeng ChenAmber J Gislason-LeeAndrew G DaviesPeter SchelkensYvo TaeymansWilfried Philips

Subjective contrast sensitivity function assessment in stereoscopic viewing of Gabor patches

Johanna RoussonJérémy HaarLjiljana PlatisaBastian PiepersTom KimpeWilfried Philips

2014

A full reference video quality measure based on motion differences and saliency maps evaluation

Benhur Ortiz JaramilloAsli KumcuLjiljana PlatisaWilfried Philips

Automatic brain atlas in magnetic resonance image for focal cortical dysplasia patients

Xiaoxia QuLjiljana PlatisaIvana DespotovicAsli KumcuKarel DeblaereTingzhu BaiWilfried Philips

Estimating blur at the brain gray-white matter boundary for FCD detection in MRI

Xiaoxia QuLjiljana PlatisaIvana DespotovicAsli KumcuTingzhu BaiKarel DeblaereWilfried Philips

Image quality assessment : utility, beauty, appearance

Ljiljana PlatisaWilfried PhilipsAleksandra Pizurica

Image quality assessment demo: industry: University and Cross Domain collaboration in practice

Asli KumcuBenhur Ortiz JaramilloLjiljana PlatisaBart GoossensWilfried PhilipsRobert Hofsink

Subjective quality and depth assessment in stereoscopic viewing of volume-rendered medical images

Johanna RoussonJeanne CouturouArnout VetsuypensLjiljana PlatisaAsli KumcuTom KimpeWilfried Philips

Virtual clinical trial: a real prospect? Components of the virtual chain: the observer

Ljiljana Platisa

Visual quality assessment of H.264/AVC compressed laparoscopic video

Asli KumcuKlaas BombekeHeng ChenLjubomir JovanovLjiljana PlatisaHiep LuongJan Van LooyYves Van NieuwenhovePeter SchelkensWilfried Philips

2013

Blur estimation at the gray-white matter boundary for focal cortical dysplasia in magnetic resonance imaging

Xiaoxia QuAsli KumcuLjiljana PlatisaIvana DespotovicKarel DeblaereTingzhu BaiWilfried Philips

Crack detection and inpainting for virtual restoration of paintings: the case of the Ghent Altarpiece

Bruno CornelisTijana RuzicEmile GezelsAnn DoomsAleksandra PizuricaLjiljana PlatisaJan CornelisMaximiliaan MartensMarc De MeyIngrid Daubechies

A1 Journal Article in SIGNAL PROCESSING

Effect of video latency on performance and subjective experience in laparoscopic surgery

Asli KumcuShirley ElpramaLotte VermeulenPieter DuysburghLjiljana PlatisaYves Van NieuwenhoveNele Van De WinkelAn JacobsJan Van LooyWilfried Philips

Effects of common image manipulations on diagnostic performance in digital pathology: human study

Ljiljana PlatisaLeen Van BrantegemAsli KumcuCedric MarchessouxEwout VansteenkisteWilfried Philips

Objectively measuring signal detectability, contrast, blur and noise in medical images using channelized joint observers

Bart GoossensHiep LuongLjiljana PlatisaWilfried Philips

Psycho-visual evaluation of image quality attributes in digital pathology slides viewed on a medical color LCD display

Ljiljana PlatisaLeen Van BrantegemYves Vander HaeghenCedric MarchessouxEwout VansteenkisteWilfried Philips

The roles and limitations of model observer studies

Andrew MaidmentLjiljana Platisa

2012

Multi-modal measurement of cortical thickness in brain MRI for Focal Cortical Dysplasia detection

Asli KumcuLjiljana PlatisaIvana DespotovicEwout VansteenkisteAleksandra PizuricaKarel DeblaereWilfried Philips

Optimizing image quality in MRI : on the evaluation of k-space trajectories for under-sampled MR acquisition

Hiep LuongBart GoossensJan AeltermanLjiljana PlatisaWilfried Philips

Optimizing image quality using test signals : trading off blur, noise and contrast

Bart GoossensHiep LuongLjiljana PlatisaWilfried Philips

Reader behavior in a detection task using single- and multislice image datasets

Asli KumcuLjiljana PlatisaMilan PlatisaEwout VansteenkisteKarel DeblaereAldo BadanoWilfried Philips

Spatiogram features to characterize pearls and beads and other small ball-shaped objects in paintings

Ljiljana PlatisaBruno CornelisTijana RuzicAleksandra PizuricaAnn DoomsMaximiliaan MartensMarc De MeyIngrid Daubechies

Bookchapter in Vision and material : interaction between art and science in Jan Van Eyck's time

Spatiogram features to characterize pearls in the Ghent altarpiece

Ljiljana PlatisaBruno CornelisTijana RuzicAleksandra PizuricaAnn DoomsMaximiliaan MartensMarc De MeyIngrid Daubechies

Theoretical performance analysis of multi-slice channelized Hotelling observers

Bart GoossensLjiljana PlatisaWilfried Philips

Volumetric detection tasks with varying complexity: human observer performance

Ljiljana PlatisaAsli KumcuMilan PlatisaEwout VansteenkisteKarel DeblaereAldo BadanoWilfried Philips

2011

Automatic 3D graph cuts for brain cortex segmentation in patients with focal cortical dysplasia

Ivana DespotovicIef SegersLjiljana PlatisaEwout VansteenkisteAleksandra PizuricaKarel DeblaereWilfried Philips

Brain MRI segmentation for focal cortical dysplasia lesion detection

Ivana DespotovicIef SegersLjiljana PlatisaEwout VansteenkisteAleksandra PizuricaKarel DeblaereWilfried Philips

Brain MRI segmentation for focal cortical dysplasia lesion detection

Ivana DespotovicIef SegersLjiljana PlatisaEwout VansteenkisteAleksandra PizuricaKarel DeblaereWilfried Philips

Channelized hotelling observers for signal detection in stack-mode reading of volumetric images on medical displays with slow response time

Ljiljana PlatisaCédric MarchessouxTom KimpeEwout VansteenkisteAldo BadanoWilfried Philips

Channelized hotelling observers for the assessment of volumetric imaging data sets

Ljiljana PlatisaBart GoossensEwout VansteenkisteSubok ParkBrandon GallasAldo BadanoWilfried Philips

A1 Journal Article in JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION

Crack detection and inpainting for virtual restoration of paintings: the case of the Ghent altarpiece

Bruno CornelisTijana RuzicEmile GezelsAnn DoomsAleksandra PizuricaLjiljana PlatisaMaximiliaan MartensPeter SchelkensMarc De MeyIngrid Daubechies

Creating a modality-optimized medical display for DBT based on MEVIC simulations

Arnout VetsuypensQuentin BesnehardLjiljana PlatisaE ArnaultCedric MarchessouxTom KimpeA XthonaWilfried Philips

Measuring cortical thickness in brain MRI volumes to detect focal cortical dysplasia (FCD) in epilepsy patients

Ljiljana PlatisaAnthony De SmetIvana DespotovicAsli KumcuEwout VansteenkisteKarel DeblaereAleksandra PizuricaWilfried Philips

Measuring cortical thickness in brain MRI volumes to detect focal cortical dysplasia (FCD) in epilepsy patients

Ljiljana PlatisaAnthony De SmetIvana DespotovicAsli KumcuEwout VansteenkisteKarel DeblaereAleksandra PizuricaWilfried Philips

Model and human observers studies in volumetric images for detection tasks with varying complexity

Ljiljana PlatisaAsli KumcuMilan PlatisaEwout VansteenkisteBrandon GallasKarel DeblaereAldo BadanoWilfried Philips

No-reference blur estimation based on the average cone ratio in the wavelet domain

Ljiljana PlatisaAleksandra PizuricaEwout VansteenkisteWilfried Philips

No-reference blur estimation based on the average cone ratio in the wavelet domain

Ljiljana PlatisaAleksandra PizuricaEwout VansteenkisteWilfried Philips

Performance evaluation of medical LCD displays using 3D channelized hotelling observers

Ljiljana PlatisaCédric MarchessouxBart GoossensWilfried Philips

Spatiogram features to characterize pearls in paintings

Ljiljana PlatisaBruno CornelisTijana RuzicAleksandra PizuricaAnn DoomsMaximiliaan MartensMarc De MeyIngrid Daubechies

Spatiogram features to characterize pearls in paintings

Ljiljana PlatisaBruno CornelisTijana RuzicAleksandra PizuricaAnn DoomsPeter SchelkensMaximiliaan MartensMarc De MeyIngrid Daubechies

Subjective and objective quality evaluation of compressed medical video sequences

Asli KumcuLjiljana PlatisaBart GoossensWilfried Philips

Trends in reader behavior for a signal detection task in multi- and single-slice images

Asli KumcuLjiljana PlatisaMilan PlatisaEwout VansteenkisteKarel DeblaereAldo BadanoWilfried Philips

Virtual restoration of the Ghent altarpiece using crack detection and inpainting

Tijana RuzicBruno CornelisLjiljana PlatisaAleksandra PizuricaAnn DoomsWilfried PhilipsMaximiliaan MartensMarc De MeyIngrid Daubechies

Visual quality assessment of H.264 and motion JPEG compressed laparoscopy video

Asli KumcuLjiljana PlatisaBart GoossensWilfried Philips

2010

Craquelure inpainting in art work

Tijana RuzicBruno CornelisLjiljana PlatisaAleksandra PizuricaAnn DoomsMaximiliaan MartensMarc De MeyIngrid Daubechies

Image blur estimation based on the average cone of ratio in the wavelet domain

Ljiljana PlatisaNemanja LukićAleksandra PizuricaEwout VansteenkisteWilfried Philips

No-reference wavelet-based blur metric for image quality assessment

Ljiljana Platisa

Pearls and beads in Jan van Eyck’s paintings

Ljiljana PlatisaBruno CornelisTijana RuzicAleksandra PizuricaAnn DoomsMaximiliaan MartensMarc De MeyIngrid Daubechies

Quantifying temporal effects of medical LCD monitors on lesion detectability

Ljiljana PlatisaBart GoossensEwout VansteenkisteAldo BadanoWilfried Philips

Real-time wavelet based blur estimation on cell BE platform

Nemanja LukicLjiljana PlatisaAleksandra PizuricaWilfried PhilipsMiodrag Temerinac

Teaching a computer about shapes in paintings

Bruno CornelisLjiljana PlatisaTijana RuzicAnn DoomsAleksandra PizuricaMaximiliaan MartensMarc De MeyIngrid Daubechies

The use of steerable channels for detecting asymmetrical signals with random orientations

Bart GoossensLjiljana PlatisaEwout VansteenkisteWilfried Philips

Using channelized Hotelling observers to quantify temporal effects of medical liquid crystal displays on detection performance

Ljiljana PlatisaBart GoossensEwout VansteenkisteAldo BadanoWilfried Philips

2009

Channelized hotelling observers for detection tasks in multi-slice images

Ljiljana PlatisaBart GoossensEwout VansteenkisteAldo BadanoWilfried Philips

Channelized hotelling observers for the detection of 2D signals in 3D simulated images

Ljiljana PlatisaBart GoossensEwout VansteenkisteAldo BadanoWilfried Philips

Image blur estimation based on the average cone of ratio in the wavelet domain

Ljiljana PlatisaAleksandra PizuricaEwout VansteenkisteWilfried Philips

Optimization of medical imaging display systems: using the channelized Hotelling observer for detecting lung nodules: experimental study

Ljiljana PlatisaEwout VansteenkisteBart GoossensCédric MarchessouxTom KimpeWilfried Philips

2008

Optimization of medical imaging display systems using the channelized hotelling observer

Ljiljana Platisa