Research Explorer

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Researcher

Ljubomir Jovanov

Awards & Distinctions

55 Results

2023

ARC : automotive radar consistency regularization for semi-supervised learning

Wei-Yu LeeLjubomir JovanovAsli KumcuWilfried Philips

A1 Journal Article in IEEE TRANSACTIONS ON INTELLIGENT VEHICLES

Adaptive point cloud acquisition and upsampling for automotive lidar

Ljubomir JovanovWei-Yu LeeWilfried Philips

A1 Journal Article in APPLIED OPTICS

Applied optics research at imec : introduction to the feature issue

Andre BourdouxPawel MalinowskiLjubomir JovanovTobias Birnbaum

Editorial material

Cross-modality attention and multimodal fusion transformer for pedestrian detection

Wei-Yu LeeLjubomir JovanovWilfried Philips

Improving turn movement count using cooperative feedback

Patrick Heyer WollenbergChengjin LyuLjubomir JovanovBart GoossensWilfried Philips

A1 Journal Article in SENSORS

Multi-view target transformation for pedestrian detection

Wei-Yu LeeLjubomir JovanovWilfried Philips

2022

Sensor fusion and multimodal VRU detection and tracking in the NextPerception project

Ljubomir JovanovWei-Yu LeeWilfried Philips

2021

AI-Based traffic analytics for improved safety in smart cities

Ljubomir Jovanov

Semantic-guided radar-vision fusion for depth estimation and object detection

Wei-Yu LeeLjubomir JovanovWilfried Philips

Spatio-temporal algorithm for 3D sequences noise reduction

Ljubomir JovanovDanilo BabinWilfried Philips

Spatio-temporal consistency for semi-supervised learning using 3D radar cubes

Wei-Yu LeeMartin DimitrievskiLjubomir JovanovWilfried Philips

2020

Efficient training procedures for multi-spectral demosaicing

Ivana ShopovskaLjubomir JovanovWilfried Philips

A1 Journal Article in SENSORS

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

Danilo BabinDaniel DevosLjiljana PlatisaLjubomir JovanovMarija HabijanHrvoje LeventićWilfried Philips

2019

Deep lens aberration correction

Ljubomir JovanovWilfried Philips

Deep visible and thermal image fusion for enhanced pedestrian visibility

Ivana ShopovskaLjubomir JovanovWilfried Philips

A1 Journal Article in SENSORS

The effect of the color filter array layout choice on state-of-the-art demosaicing

Ana StojkovicIvana ShopovskaHiep LuongJan AeltermanLjubomir JovanovWilfried Philips

A1 Journal Article in SENSORS

2018

How size and relative contrast can improve specular highlight detection

Ana StojkovicJan AeltermanHiep LuongHans Van ParysLjubomir JovanovWilfried Philips

RGB-NIR demosaicing using deep residual U-Net

Ivana ShopovskaLjubomir JovanovWilfried Philips

Real time demosaicking and superresolution of multispectral images

Ljubomir JovanovWilfried Philips

Real-time spatially adaptive deconvolution for CFA images

Ljubomir JovanovWilfried Philips

2017

A hybrid fusion based frontal-lateral collaborative pedestrian detection and tracking

Ivana ShopovskaLjubomir JovanovPeter VeelaertWilfried PhilipsMerwan BiremKris Lehaen

Dynamic 3d sequence capture and enhancement

Ljubomir JovanovWilfried Philips

Joint denoising, demosaicing, and chromatic aberration correction for UHD video

Ljubomir JovanovWilfried PhilipsKlaas Jan DamstraFrank Ellenbroek

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

Semiautomatic epicardial fat segmentation based on fuzzy c-means clustering and geometric ellipse fitting

Vladimir ZlokolicaLidija KrstanovićLazar VelickiBranislav PopovićMarko JanevRatko ObradovićNebojsa M. RalevićLjubomir JovanovDanilo Babin

A1 Journal Article in JOURNAL OF HEALTHCARE ENGINEERING

2016

HDR video synthesis for vision systems in dynamic scenes

Ivana ShopovskaLjubomir JovanovBart GoossensWilfried Philips

Image denoising using quadtree-based nonlocal means with locally adaptive principal component analysis

Chenglin ZuoLjubomir JovanovBart GoossensHiep LuongWilfried PhilipsYu LiuMaojun Zhang

A1 Journal Article in IEEE SIGNAL PROCESSING LETTERS

Multiview video quality enhancement

Ljubomir JovanovHiep LuongWilfried Philips

A1 Journal Article in JOURNAL OF ELECTRONIC IMAGING

2015

Content Capture and View Interpolation Algorithm for Multiview Autostereoscopic Displays

Ljubomir JovanovHiep LuongWilfried Philips

Multiview image sequence enhancement

Ljubomir JovanovHiep LuongTijana RuzicWilfried Philips

Rotation invariant similarity measure for non-local self-similarity based image denoising

Chenglin ZuoLjubomir JovanovHiep LuongBart GoossensWilfried PhilipsYu LiuMaojun Zhang

2014

3D shape measurement technique using a printed line pattern

Frederik AllaeysGeert LuyckxWim Van PaepegemLjubomir JovanovWilfried Philips

A 3D shape measurement technique that makes use of a printed line pattern

Frederik AllaeysGeert LuyckxChristophe SarrazinLjubomir JovanovWilfried PhilipsWim Van Paepegem

A1 Journal Article in EXPERIMENTAL MECHANICS

Depth-guided patch-based disocclusion filling for view synthesis via Markov random field modelling

Tijana RuzicLjubomir JovanovHiep LuongAleksandra PizuricaWilfried Philips

Online non-rigid structure-from-motion based on a keyframe representation of history

Simon DonnéLjubomir JovanovBart GoossensWilfried PhilipsAleksandra Pizurica

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

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

2013

Depth video enhancement for 3D displays

Ljubomir JovanovHiep LuongWilfried Philips

Efficient foreground detection for real-time surveillance applications

Sebastian GrünwedelNemanja PetrovicLjubomir JovanovJorge Niño CastañedaAleksandra PizuricaWilfried Philips

A1 Journal Article in ELECTRONICS LETTERS

Obstacle detection for pedestrians with a visual impairment based on 3D imaging

Michiel VlaminckLjubomir JovanovPeter Van HeseBart GoossensWilfried PhilipsAleksandra Pizurica

2011

Advanced restoration techniques for 3D images and video

Ljubomir JovanovWilfried PhilipsAleksandra Pizurica

Denoising algorithm for the 3D depth map sequences based on multihypothesis motion estimation

Ljubomir JovanovAleksandra PizuricaWilfried Philips

A1 Journal Article in EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING

2010

Fuzzy logic-based approach to wavelet denoising of 3D images produced by time-of-flight cameras

Ljubomir JovanovAleksandra PizuricaWilfried Philips

A1 Journal Article in OPTICS EXPRESS

2009

Combined Wavelet-Domain and Motion-Compensated Video Denoising Based on Video Codec Motion Estimation Methods

Ljubomir JovanovAleksandra PizuricaStefan SchultePeter SchelkensAdrian MunteanuEtienne KerreWilfried Philips

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

Multiresolution example-based depth image restoration

Ljubomir JovanovAleksandra PizuricaWilfried Philips

Quality assessment of D10 and DV25 video codecs for broadcasting purposes

Ljubomir JovanovEwout VansteenkisteWilfried PhilipsWim ErmensTom Beckers

2008

Efficient video segmentation using temporally updated mean shift clustering

Nemanja PetrovicLjubomir JovanovAleksandra PizuricaWilfried Philips

Multiresolution denoising for optical coherence tomography: a review and evaluation

Aleksandra PizuricaLjubomir JovanovBruno HuysmansVladimir ZlokolicaPaul De KeyserFrans DhaenensWilfried Philips

A1 Journal Article in CURRENT MEDICAL IMAGING REVIEWS

Object tracking using naive Bayesian classifiers

Nemanja PetrovicLjubomir JovanovAleksandra PizuricaWilfried Philips

2007

Characterization of correlated noise in video sequences and its applications to noise removal

Nemanja PetrovicVladimir ZlokolicaLjubomir JovanovBart GoossensAleksandra PizuricaWilfried Philips

Combined wavelet domain and motion compensated filtering compliant with video codecs

Ljubomir JovanovAleksandra PizuricaVladimir ZlokolicaStefan SchulteEtienne KerreWilfried Philips

Content adaptive wavelet based method for joint denoising of depth and luminance images

Ljubomir JovanovNemanja PetrovicAleksandra PizuricaWilfried Philips

Wavelet based joint denoising of depth and luminance images

Ljubomir JovanovAleksandra PizuricaWilfried Philips

Wavelet based stereo images reconstruction using depth images

Ljubomir JovanovAleksandra PizuricaWilfried Philips

Wavelet-based denoising for 3D OCT images

Vladimir ZlokolicaLjubomir JovanovAleksandra PizuricaPaul De KeyserFrans DhaenensWilfried Philips

2006

An improved scheme for combined wavelet domain and temporal filtering

Ljubomir JovanovAleksandra PizuricaVladimir ZlokolicaWilfried Philips