Research Explorer

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Researcher

Sidharta Gautama

Awards & Distinctions

185 Results

2025

Data quality strategies in gas metal arc welding production for machine learning applications

Jorge Rodriguez EcheverríaEvans Doe OcanseyRoxana-Maria HolomTomasz Piotr MichnoHannes HinterbichlerPauline Meyer-HeyeSidharta Gautama

2024

A viability study of pickup and delivery locations using genetic algorithm in intelligent transportation systems

Delphine LucqAngel J. LopezEl-Houssaine AghezzafIvana SemanjskiSidharta Gautama

Bewegen door de stad, vandaag én morgen : tien experten aan het woord

Lien De RuyckSidharta GautamaWouter Van den BoschWim DeraveJeroen BourgonjonEvelien MarlierDelfien Van DyckPieter MorlionHendrik SlabbinckNico Van de Weghe

Hybrid intelligence failure analysis for industry 4.0 : a literature review and future prospective

Mahdi MokhtarzadehJorge Rodriguez EcheverríaIvana SemanjskiSidharta Gautama

A1 Journal Article in JOURNAL OF INTELLIGENT MANUFACTURING

Natural language processing in knowledge-based support for operator assistance

Fatemeh Besharati MoghaddamAngel J. LopezStijn De VuystSidharta Gautama

A1 Journal Article in APPLIED SCIENCES-BASEL

Part-of-speech tagging accuracy for manufacturing process documents and knowledge

Fatemeh Besharati MoghaddamAngel J. LopezStijn De VuystSidharta Gautama

Per-instance algorithm configuration for production planning in a reconfigurable assembly system

Daniel Guzman VargasSidharta GautamaMehmet UzunosmanoğluBirger RaaVeronique Limère

Per-instance algorithm configuration in homogeneous instance spaces : a use case in reconfigurable assembly systems

Daniel Guzman VargasSidharta GautamaMehmet UzunosmanoğluBirger RaaVeronique Limère

A1 Journal Article in APPLIED SCIENCES-BASEL

Pure Data-Driven Machine Learning Challenges for pFMEA: A Case Study

Mahdi MokhtarzadehJorge Rodriguez EcheverríaZafer ZerenJohan Van NotenSidharta Gautama

Spatial performance indicators to evaluate spatiotemporal traffic prediction

Muhammad Farhan FathurrahmanSidharta Gautama

Sustainable time-dependent cheapest path problem with integrated collaborative stakeholders’ perspectives

Ivana SemanjskiSidharta Gautama

A1 Journal Article in SUSTAINABILITY

Towards a smart combination of human and artificial intelligence for manufacturing

Jan Van den BerghJorge Rodriguez EcheverríaSidharta Gautama

Towards a zero-defect in welding : an exploration of factors to improve the training data for image classification

Negin JavanbakhtGhahfarokhiAngel J. LopezJorge Rodriguez EcheverríaSidharta Gautama

2023

An evaluation of smartphone tracking for travel behavior studies

Dominique GillisAngel J. LopezSidharta Gautama

A1 Journal Article in ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION

Construction of an orthophoto-draped 3D model and classification of intertidal habitats using UAV imagery in the Galapagos Archipelago

Andrée De CockRuth VandeputteStijn BruneelLaure De CockXingzhen LiuRafael BermúdezNina VanhaerenBart De WitDaniel Ochoa DonosoPhilippe De Maeyer et al.

A1 Journal Article in DRONES

Data-driven operator functional state classification in smart manufacturing

Fatemeh Besharati MoghaddamAngel J. LopezCasper Van GheluweStijn De VuystSidharta Gautama

A1 Journal Article in APPLIED INTELLIGENCE

Enhancing traffic flow forecasting with spatio-temporal information : a case study on highway networks in Belgium

Muhammad Farhan FathurrahmanArne CatteeuwSidharta GautamaAngel J. LopezEndra JoeliantoHerman Y. Sutarto

Evidence in policymaking : a systematic approach

Daniel Guzman VargasJente VersigghelSidharta Gautama

Participation, acceptability and equity aspects of urban vehicle access regulations : who benefits and who needs to adapt?

Jente VersigghelKoos FransenSidharta Gautama

Service response time estimation in crowdsourced processing chain

Jorge Rodriguez EcheverríaCasper Van GheluweDaniel OchoaSidharta Gautama

Sustainable mobility strategies deconstructed : a taxonomy of urban vehicle access regulations

Koos FransenJente VersigghelDaniel Guzman VargasIvana SemanjskiSidharta Gautama

A1 Journal Article in EUROPEAN TRANSPORT RESEARCH REVIEW

Urban Air Mobility (UAM)

Utilizing UAV imagery to create a 3D model with orthophoto overlay and classify intertidal habitats in the Galapagos archipelago

Andrée De CockXingzhen LiuRuth VandeputteStijn BruneelLaure De CockRafael Bermudez [missing]Nina VanhaerenBart De WitDaniel Ochoa DonosoPhilippe De Maeyer et al.

2022

Analysis of spatiotemporal data imputation methods for traffic flow data in urban networks

Endra JoeliantoMuhammad Farhan FathurrahmanHerman Yoseph SutartoIvana SemanjskiAdiyana PutriSidharta Gautama

A1 Journal Article in ISPRS INTERNATIONAL JOURNAL OF GEO INFORMATION

Development a question answering system considering uncertainty using a language platform in the assembly line

Fatemeh Besharati MoghaddamStijn De VuystSidharta Gautama

Performance analysis of max-pressure control system for traffic network using macroscopic fundamental diagram

Endra JoeliantoFani P. UtamiHerman Y. SutartoSidharta GautamaIvana SemanjskiM. F. Fathurrahman

A2 Journal Article in INTERNATIONAL JOURNAL OF ARTIFICIAL INTELLIGENCE

Towards data-supported urban mobility management

Dominique GillisSidharta GautamaDirk Lauwers

2021

A methodology for evidence-based data-driven decision support in policymaking

Daniel Guzman VargasSidharta Gautama

Aggregate planning for multi-product assembly lines with reconfigurable cells

Mehmet UzunosmanoğluBirger RaaVeronique LimèreAlexander De CockYogang SinghAngel J. LopezSidharta GautamaJohannes Cottyn

Analysis of minimal clearance and algorithm selection effect on path planning for autonomous systems

Ronald Alberto Ponguillo IntriagoPayam KhazaelpourIgnacio Querol PuchalSilvio SemanjskiDaniel OchoaSidharta GautamaIvana Semanjski

Genetic algorithm for solving coverage issues in undersea mining

Ronald Alberto Ponguillo IntriagoDaniel OchoaAngel J. LopezIvana SemanjskiSidharta Gautama

Operator’s experience-level classification based on micro-assembly steps for smart factories

Fatemeh Besharati MoghaddamAngel J. LopezStijn De VuystSidharta Gautama

Simulated-annealing algorithm to solve multi-component matching problems in generalised selective assembly

Bauke ChaerleDries BauwensDieter ClaeysSidharta GautamaEl-Houssaine Aghezzaf

Support in policymaking : a systematic exploration of the policymaking process

Daniel Guzman VargasSidharta Gautama

2020

Cycling exposure and infrastructural correlates in a Flemish adolescent population

J. VanparijsJelle Van CauwenbergL. Int PanisE. Van HeckeDominique GillisSidharta GautamaR. MeeusenB. de Geus

A1 Journal Article in JOURNAL OF TRANSPORT & HEALTH

Density-based spatial clustering and ordering points approach for characterizations of tourist behaviour

Jorge Rodriguez EcheverríaIvana SemanjskiCasper Van GheluweDaniel OchoaHarm IJbenSidharta Gautama

A1 Journal Article in ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION

Geospatial dashboards for intelligent multimodal traffic management

Casper Van GheluweIvana SemanjskiSuzanne HendrikseSidharta Gautama

Measuring delays for bicycles at signalized intersections using smartphone GPS tracking data

Dominique GillisSidharta GautamaCasper Van GheluweIvana SemanjskiAngel J. LopezDirk Lauwers

A1 Journal Article in ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION

Repurposing existing traffic data sources for COVID-19 crisis management

Casper Van GheluweAngel J. LopezIvana SemanjskiSidharta Gautama

TMaaS : an innovative, multimodal and user-centred approach to traffic management

Delphine GrandsartEvelien MarlierDavid GeertsKevin SandersDominique GillisAngel J. LopezSidharta Gautama

Bookchapter in Towards user-centric transport in Europe 2 : enablers of inclusive, seamless and sustainable mobility

Use of supervised machine learning for GNSS signal spoofing detection with validation on real-world meaconing and spoofing data : part II

Silvio SemanjskiIvana SemanjskiWim De WildeSidharta Gautama

A1 Journal Article in SENSORS

2019

A collaborative stakeholder decision-making approach for sustainable urban logistics

Ivana SemanjskiSidharta Gautama

A1 Journal Article in SUSTAINABILITY

A review of the internet of floods : near real-time detection of a flood event and its impact

Samuel Van AckereJeffrey VerbeurgtLars De SlooverSidharta GautamaAlain De WulfPhilippe De Maeyer

A1 Journal Article in WATER

Detection of points of interest from crowdsourced tourism data

Ivana SemanjskiMoustapha RamachiSidharta Gautama

Error sources in the analysis of crowdsourced spatial tracking data

Casper Van GheluweAngel J. LopezSidharta Gautama

Error sources in the analysis of crowdsourced spatial tracking data

Casper Van GheluweAngel J. LopezSidharta Gautama

Exploring the issue of integrating logistics and traffic control in urban areas

Rodrigo Rezende AmaralIvana SemanjskiSidharta GautamaEl-Houssaine Aghezzaf

A1 Journal Article in TRANSPORTATION PLANNING AND TECHNOLOGY

Traffic management as a service

Ivana SemanjskiSidharta GautamaSuzanne Hendrikse

2018

Big data-driven multimodal traffic management : trends and challenges

Ivana SemanjskiSidharta Gautama

Efficient use of geographical information systems for improving transport mode classification

Jorge Rodriguez EcheverríaSidharta GautamaNico Van de WegheDaniel OchoaBenhur Ortiz Jaramillo

Processing crowdsourced data for the analysis of mobility behaviour

Angel J. LopezSidharta GautamaDaniel Ochoa Donoso

Ivana SemanjskiSadko MandzukaSidharta Gautama

Unsupervised hierarchical clustering approach for tourism market segmentation based on crowdsourced mobile phone data

Jorge Rodriguez EcheverríaIvana SemanjskiSidharta GautamaNico Van de WegheDaniel Ochoa

A1 Journal Article in SENSORS

Urban mobility and city logistics : trends and case study

Rodrigo Rezende AmaralIvana SemanjskiSidharta GautamaEl-Houssaine Aghezzaf

A1 Journal Article in PROMET-TRAFFIC & TRANSPORTATION

2017

A methodology for train trip identification in mobility campaigns based on smartphones

Jorge Rodriguez EcheverríaSidharta GautamaDaniel Ochoa

A review of urban air pollution monitoring and exposure assessment methods

Xingzhe XieIvana SemanjskiSidharta GautamaEvaggelia TsiligianniNikos DeligiannisRaj RajanFrank PasveerWilfried Philips

A1 Journal Article in ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION

Assessment of smartphone positioning data quality in the scope of citizen science contributions

Angel J. LopezIvana SemanjskiSidharta GautamaDaniel Ochoa Donoso

A1 Journal Article in MOBILE INFORMATION SYSTEMS

Observing human activity through sensing

Sidharta Gautama

Bookchapter in Participatory sensing, opinions and collective awareness

Spatial context mining approach for transport mode recognition from mobile sensed big data

Ivana SemanjskiSidharta GautamaRein AhasFrank Witlox

A1 Journal Article in COMPUTERS ENVIRONMENT AND URBAN SYSTEMS

Taking optimal advantage of fine spatial information : promoting partial image reconstruction for the morphological analysis of very-high-resolution images

Wenzhi LiaoJocelyn ChanussotMauro Dalla MuraXin HuangRik BellensSidharta GautamaWilfried Philips

A1 Journal Article in IEEE GEOSCIENCE AND REMOTE SENSING MAGAZINE

The drone ambulance [A-UAS] : golden bullet or just a blank?

Patrick Van de VoordeSidharta GautamaA MomontClara-Mihaela IonescuPeter De PaepeNorbert Fraeyman

A1 Journal Article in RESUSCITATION

Unveiling E-bike potential for commuting trips from GPS traces

Angel J. LopezPaola AstegianoSidharta GautamaDaniel Ochoa DonosoChris TampèreCarolien Beckx

A1 Journal Article in ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION

VEBIMOBE zoekt niet kortste maar meest duurzame route : verkeersbordendatabank blijkt goede basis voor ontwikkeling duurzame routenavigatie

Johan De MolPeter DefreyneIvana SemanjskiSidharta GautamaDominique GillisAngel J. Lopez

A4 Journal Article in VERKEERSSPECIALIST

Van Verkeersborden- databank naar ITS-toepassingen

Johan De MolPeter DefreyneSidharta GautamaIvana SemanjskiVéronique De LaetVital SchreursJulie MaesJean-François Gaillet

2016

Crowdsourcing mobility insights: reflection of attitude based segments on high resolution mobility behaviour data

Ivana SemanjskiSidharta Gautama

A1 Journal Article in TRANSPORTATION RESEARCH PART C-EMERGING TECHNOLOGIES

Data Sensing from Mobility Studies

Angel J. LopezIvana SemanjskiDominique GillisSidharta Gautama

E-tweewielers: volwaardig alternatief voor woon-werkverkeer

Johan De MolDominique GillisSidharta GautamaIvana SemanjskiGiuseppe PaceKatrien Backx

A4 Journal Article in VERKEERSSPECIALIST

Forecasting the state of health of electric vehicle batteries to evaluate the viability of car sharing practices

Ivana SemanjskiSidharta Gautama

A1 Journal Article in ENERGIES

Forecasting transport mode use with support vector machines based approach

Ivana SemanjskiAngel J. LopezSidharta Gautama

A2 Journal Article in TRANSACTIONS ON MARITIME SCIENCE-TOMS

Forecasting travel behaviour from crowdsourced data with machine learning based model

Angel J. LopezIvana SemanjskiSidharta Gautama

Integrating big data into a sustainable mobility policy 2.0 planning support system

Ivana SemanjskiRik BellensSidharta GautamaFrank Witlox

A1 Journal Article in SUSTAINABILITY

Lidar information extraction by attribute filters with partial reconstruction

Wenzhi LiaoMauro Dalla MuraXin HuangJocelyn ChanussotSidharta GautamaPaul ScheundersWilfried Philips

Pansharpening for proba image using guided filter

Daniel DonosoWenzhi LiaoJorge EcheverriaSidharta GautamaWilfried Philips

Policy 2.0 platform for mobile sensing and incentivized targeted shifts in mobility behavior

Ivana SemanjskiAngel J. LopezJohan De MolSidharta Gautama

A1 Journal Article in SENSORS

Sensing human activity for smart cities' mobility management

Ivana SemanjskiSidharta Gautama

Bookchapter in Smart cities technologies

Spectral-spatial classification for hyperspectral image by bilateral filtering and morphological features

Wenzhi LiaoDaniel Erick Ochoa DonosoFrieke Van CoillieJie LiChun QiSidharta GautamaWilfried Philips

Travelled distance estimation for GPS-based round trips : car-sharing use case

Angel J. LopezIvana SemanjskiDominique GillisDaniel Ochoa DonosoSidharta Gautama

Travelled distance estimation for GPS-based round trips car-sharing use case

Angel J. LopezIvana SemanjskiDominique GillisDaniel OchoaSidharta Gautama

A2 Journal Article in TRANSACTIONS ON MARITIME SCIENCE-TOMS

Van Verkeersbordendatabank naar ITS-toepassingen: of van ondersteuning van de bestuurder naar een basis voor autonoom rijdende voertuigen

Johan De MolDefreyne PeterSidharta Gautama

Vebimobe: correcte snelheidsinformatie voor correct rijgedrag: onderzoek naar mogelijkheden verkeersbordendatabank voor ITS-toepassingen

Johan De MolPeter DefreyneIvana SemanjskiSidharta GautamaPhilippe De MaeyerRik BellensDominique Gillis

A4 Journal Article in VERKEERSSPECIALIST

2015

Cohousing and EV sharing: field-tests in Flanders

Sidharta GautamaDominique GillisGiuseppe PaceIvana Semanjski

Bookchapter in E-mobility in Europe. : trends and good practice

Crowdsourcing mobility insights

Ivana SemanjskiAngel J. LopezDominique GillisJohan De MolRik BellensBart De WitSidharta Gautama

De elektrische deelauto: analyse van gebruik elektrische deelauto's door vier cohousings in Gent en Brussel

Johan De MolSidharta GautamaDominique GillisGiuseppe PaceIvana Semanjski

A4 Journal Article in VERKEERSSPECIALIST (MECHELEN)

De elektrische fiets/scooter een alternatief voor woonwerk- verkeer?

Dominique GillisJohan De MolSidharta Gautama

Detecting changes of transportation-mode by using classification data

Angel J. LopezDaniel OchoaSidharta Gautama

Development of smart city platform as a tool for supporting more sustainable mobility behaviour

Angel J. LopezIvana SemanjskiDominique GillisJohan De MolRik BellensSidharta Gautama

Elektrische tweewielers doen werknemers minder autorijden: ELMO@work onderzoekt gebruik e-fiets en e-scooter

Katrien BackxNicole Van DoninckDominique GillisSidharta GautamaIvana SemanjskiJohan De Mol

A4 Journal Article in VERKEERSSPECIALIST (MECHELEN)

Fusion of thermal infrared hyperspectral image and visible RGB image for classification

Wenzhi LiaoAleksandra PizuricaSidharta GautamaWilfried Philips

Generalized graph-based fusion of hyperspectral and LiDAR data using morphological features

Wenzhi LiaoAleksandra PizuricaRik BellensSidharta GautamaWilfried Philips

A1 Journal Article in IEEE GEOSCIENCE AND REMOTE SENSING LETTERS

Investigating the mobility habits of electric bike owners through GPS data

Angel J. LopezPaola AstegianoChris MJ TampèreSidharta GautamaCarolien Beckx

Mobility segmentation

Ivana SemanjskiAngel J. LopezDominique GillisSidharta Gautama

Optimized feature fusion of lidar and hyperspectral data for tree species mapping in closed forest canopies

Frieke VancoillieW. LiaoP. KempeneersK. VandekerkhoveSidharta GautamaWilfried PhilipsRobert De Wulf

Processing of multiresolution thermal hyperspectral and digital color data: outcome of the 2014 IEEE GRSS data fusion contest

Wenzhi LiaoXing HuangFrieke VancoillieSidharta GautamaAleksandra PizuricaWilfried PhilipsHui LiuTingting ZhuMichal ShimoniGabriele Moser et al.

A1 Journal Article in IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING

Smart city mobility application: gradient boosting trees for mobility prediction and analysis based on crowdsourced data

Ivana SemanjskiSidharta Gautama

A1 Journal Article in SENSORS

The use of smartphone applications in the collection of travel behaviour data

Sven VlassenrootDominique GillisRik BellensSidharta Gautama

A2 Journal Article in INTERNATIONAL JOURNAL OF INTELLIGENT TRANSPORTATION SYSTEMS RESEARCH

2014

Combining feature fusion and decision fusion for classification of hyperspectral and LiDAR data

Wenzhi LiaoRik BellensAleksandra PizuricaSidharta GautamaWilfried Philips

Effect of hyperspectral image denoising with PCA and total variation on tree species mapping using Apex Data

Frieke VancoillieWenzhi LiaoFlore DevriendtSidharta GautamaRobert De WulfKris Vandekerkhove

Feature fusion of hyperspectral and LiDAR data for classification of remote sensing data from urban area

Wenzhi LiaoRik BellensSidharta GautamaWilfried Philips

Fusion of pixel-based and object-based features for classification of urban hyperspectral remote sensing data

Wenzhi LiaoFrieke VancoillieFlore DevriendtSidharta GautamaAleksandra PizuricaWilfried Philips

Hyperspectral and LiDAR data fusion: outcome of the 2013 GRSS data fusion contest

Christian DebesAndreas MerentitisRoel HeremansJürgen HahnNikolaos FrangiadakisTim KasterenWenzhi LiaoRik BellensAleksandra PizuricaSidharta Gautama et al.

A1 Journal Article in IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING

Monitoring travel behaviour: tools for E-mobility NSR

Sidharta GautamaGiuseppe PaceDominique GillisJohan De Mol

2013

Automatic camera to laser calibration for high accuracy mobile mapping systems using INS

Werner GoemanKoen DouterloigneSidharta Gautama

Automatic detection of a one dimensional ranging pole for robust external camera calibration in mobile mapping

Koen DouterloigneWerner GoemanSidharta GautamaWilfried Philips

A1 Journal Article in ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING

Smartphones monitoren verplaatsingsgedrag : Universiteit Gent ontwikkelde MOVE-platform en CONNECT-app

Sven VlassenrootDominique GillisRik BellensSidharta Gautama

A4 Journal Article in VERKEERSSPECIALIST (MECHELEN)

The use of smartphone applications in the collection of travel behavior data

Sven VlassenrootDominique GillisRik BellensSidharta Gautama

Towards an integrated crowd management platform

Nico Van de WegheRik BellensTom De JaegerSidharta GautamaRoel HuybrechtsBeat MeierMathias Versichele

2012

Automatic and robust external camera calibration for high accuracy mobile mapping

Werner GoemanKoen DouterloignePeter BogaertRui PiresSidharta Gautama

Bluetooth: meer dan gadget voor mobiliteitsonderzoek

Mathias VersicheleTijs NeutensRoel HuybrechtsSven VlassenrootSidharta GautamaNico Van de Weghe

A4 Journal Article in VERKEERSSPECIALIST (MECHELEN)

De onveiligheid van onze ongevallenstatistieken

Johan De MolGeorges AllaertKobe BoussauwPhilippe De MaeyerSidharta GautamaDirk LauwersSven Vlassenroot

Fietsers kunnen trajecten beoordelen via mobiele app: Bike to Work lanceert smartphone-app 'Rate your Ride'

Dieter SnauwaertSven VlassenrootRik BellensSidharta Gautama

A4 Journal Article in VERKEERSSPECIALIST (MECHELEN)

The MOVE platform: monitoring urban travel

Sidharta GautamaDominique Gillis

Zijn de Gentse wegen klaar voor de bakfiets? Onderzoek UGent naar gevolgen van opkomst van fietsvarianten voor infrastructuur

Ward RonseSven VlassenrootVeronique Van AckerJohan De MolSidharta GautamaDirk Lauwers

A4 Journal Article in VERKEERSSPECIALIST (MECHELEN)

2011

Biological image analysis of model organisms

Daniel Ochoa DonosoSidharta GautamaBoris VintimillaWilfried Philips

Collecting and processing of crowd behaviour data by the use of cell phone data

Rik BellensSven VlassenrootDavid VerstraetenSidharta Gautama

Collection and analyses of crowd travel behaviour data by using smartphones

Rik BellensSven VlassenrootSidharta Gautama

Er zit mobiliteit in een mobieltje: het gebruik van mobiele telefoons in het traceren van verplaatsingsgedrag

Sven VlassenrootSidharta GautamaRik Bellens

Registration of vector data and aerial thermal images using modified mutual information

Koen DouterloigneSidharta GautamaWilfried Philips

The moving crowd: collecting and processing of crowd behaviour data

Rik BellensSven VlassenrootDavid VerstraetenSidharta Gautama

2010

Automatic identification of Caenorhabditis elegans in population images by shape energy features

Daniel Ochoa DonosoSidharta GautamaWilfried Philips

A1 Journal Article in JOURNAL OF MICROSCOPY-OXFORD

Automating actualisation of geographic information using the twofold fuzzy region model

Niels CharlierGuy De TréSidharta GautamaRik Bellens

A1 Journal Article in INTERNATIONAL JOURNAL OF UNCERTAINTY FUZZINESS AND KNOWLEDGE-BASED SYSTEMS

Evaluating and improving the accuracy of 3D models from UAS imagery

Koen DouterloigneSidharta GautamaWilfried Philips

On the accuracy of 3D landscapes from UAV image data

Koen DouterloigneSidharta GautamaWilfried Philips

Segmentation quality evaluation for large scale mapping purposes in Flanders, Belgium

Frieke VancoillieNancy Van CampRobert De WulfLander BralSidharta Gautama

Speeding up structure from motion on large scenes using parallelizable partitions

Koen DouterloigneSidharta GautamaWilfried Philips

2009

An assessment of geometric activity features for per-pixel classification of urban man-made objects using very high resolution satellite imagery

Jonathan Cheung-Wai ChanRik BellensFrank CantersSidharta Gautama

A1 Journal Article in PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING

Erosion after gradient (ERAGRAD) morphological profile

Rik BellensSidharta Gautama

Fully automatic and robust UAV camera calibration using chessboard patterns

Koen DouterloigneSidharta GautamaWilfried Philips

Improved classification of urban areas with pixel-based measures of object size

Rik BellensSidharta Gautama

2008

A twofold fuzzy region model for imprecise (duality control of geographic information

Niels CharlierGuy De TréSidharta GautamaRik Bellens

Improved classification of VHR images of urban areas using directional morphological profiles

Rik BellensSidharta GautamaLeyden Martinez-FonteWilfried PhilipsJonathan Cheung-Wai ChanFrank Canters

A1 Journal Article in IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING

Per pixel contextual information for classification of VHR images of urban areas

Rik BellensKoen DouterloigneSidharta GautamaWilfried Philips

Quantitative segmentation evaluation for large scale mapping purposes

Frieke VancoillieRuiz LVPM PiresNancy AF Van CampSidharta Gautama

2007

Characterization and recognition of cell structures in biomedical images

Jonas De VylderWilfried PhilipsSidharta GautamaRik Bellens

Contour energy features for recognition of biological specimens in population images

Daniel Ochoa DonosoSidharta GautamaBoris Vintimilla

Dense and reliable stereo matching in urban areas using adaptive windows

Tim BekaertSidharta GautamaRudi GoossensWilfried Philips

Detection of individual specimens in populations using contour energies

Daniel Ochoa DonosoSidharta GautamaBoris Vintimilla

Measuring quality of geographical information using imperfect reference data

Niels CharlierGuy De TréSidharta GautamaJörg Verstraete

Potential problems with using reconstruction in morphological profiles for classification of remote sensing images from urban areas

Rik BellensLeyden Martinez-FonteSidharta GautamaJonathan Cheung-Wai ChanFrank Canters

Relevance criteria for spatial information retrieval using error-tolerant graph matching

Sidharta GautamaRik BellensGuy De TréWilfried Philips

A1 Journal Article in IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING

2006

Characterizing the performance of automatic road detection using error propagation

Sidharta GautamaWerner GoemanJohannes D'HaeyerWilfried Philips

A1 Journal Article in IMAGE AND VISION COMPUTING

Dense and reliable DSM generation from VHR stereo pairs in urban environments

Tim BekaertSidharta GautamaWilfried PhilipsRudi Goossens

Detection of isolated nematodes in clutter environments using shape feature histograms

Daniel Ochoa DonosoSidharta GautamaBoris Vintimilla

Graph-based change detection in geographic information using VHR satellite images

Sidharta GautamaJohannes D'HaeyerWilfried Philips

A1 Journal Article in INTERNATIONAL JOURNAL OF REMOTE SENSING

Relevance criteria for data mining using error-tolerant graph matching

Sidharta GautamaRik BellensGuy De TréJohannes D'Haeyer

A1 Journal Article in COMBINATORIAL IMAGE ANALYSIS, PROCEEDINGS

2005

Automated verification of road network data by VHR satellite images using road statistics

Werner GoemanLeyden Martinez FonteRik BellensSidharta Gautama

Defining consistency to detect change using inexact graph matching

Sidharta GautamaWerner GoemanJohannes D'Haeyer

A1 Journal Article in GRAPH-BASED REPRESENTATIONS IN PATTERN RECOGNITION, PROCEEDINGS

Evaluating corner detectors for the extraction of man-made structures in urban areas

L MARTINEZ-FONTESidharta GautamaWilfried PhilipsWerner Goeman

Image based accuracy assessment of geographical line data sets

Werner GoemanLeyden Martinez FonteRik BellensSidharta Gautama

Mining relevant spatial information using graph matching

Sidharta GautamaRik BellensWerner GoemanGuy De Tré

Modelling spatial correlation and image statistics for improved tracking of human gestures

Rik BellensSidharta GautamaJohannes D'Haeyer

A1 Journal Article in PATTERN RECOGNITION AND IMAGE ANALYSIS, PT 1, PROCEEDINGS

On the design of reliable graph matching techniques for change detection

Sidharta GautamaWerner GoemanJohannes D'Haeyer

A1 Journal Article in COMPUTER ANALYSIS OF IMAGES AND PATTERNS, PROCEEDINGS

Robust statistics for automated quality assessment of road network data based on VHR images

Werner GoemanLeyden Martinez FonteSidharta GautamaJohannes D'Haeyer

Sensor specific distributions for improved tracking of people

Rik BellensSidharta GautamaJohannes D'Haeyer

Using image statistics for automated quality assessment of urban geospatial data

Werner GoemanLeyden Martinez FonteRik BellensSidharta Gautama

2004

An empirical study on corner detection to extract buildings in very high resolution satellite images

Leyden Martinez FonteSidharta GautamaWilfried Philips

Analysing multisprectral textures in very high resolution satellite images

Ewout VansteenkisteSidharta GautamaWilfried Philips

Automatic registration of synthetic aperture radar (SAR) images

Hiep LuongSidharta GautamaWilfried Philips

Change detection in SAR images : spatial accuracy analysis

Alexander BorghgraefSidharta Gautama

Comparing color and textural information in very high resolution satellite

Ewout VansteenkisteAbram SchoutteetSidharta GautamaWilfried Philips

Comparing color and textural information in very high resolution satellite image classification

Ewout VansteenkisteA SCHOUTTEETSidharta GautamaWilfried Philips

Describing image content for quality assessment of geospatial data

Sidharta GautamaWerner GoemanRuben MaddensPhilippe De Maeyer

Describing image content for quality assessment of geospatial data

Sidharta GautamaWerner GoemanRuben MaddensPhilippe De Maeyer

Detecting change in road networks using continuous relaxation labeling

Sidharta GautamaAlexander Borghgraef

Image-based change detection of geographic information using spatial constraints

Sidharta GautamaJohannes D'HaeyerWilfried Philips

Bookchapter in Spatio-Temporal databases

On the use of computer vision for quality assessment of vector data

Sidharta GautamaAlexander Borghgraef

On the use of image statistics for tracking human gestures

Rik BellensSidharta GautamaJohannes D'Haeyer

Road detection statistics for automated quality control of GIS data

Werner GoemanSidharta GautamaWilfried PhilipsJohannes D'Haeyer

Robust detection of road junctions in VHR images using an improved ridge detector

Sidharta GautamaWerner GoemanJohannes D'Haeyer

Using graph matching to compare VHR satellite images with GIS data

Sidharta GautamaAlexander Borghgraef

2003

Analysis of spatial quality for change detection using SAR images

Alexander BorghgraefSidharta Gautama

Detecting change in road networks using continuous relaxation labeling

Sidharta GautamaB ALEXANDER

Predicting the performance of automatic road detection

Sidharta GautamaAlexander Borghgraef

Using graph matching to compare VHR satellite images with GIS data

Sidharta GautamaAlexander Borghgraef

2000

Automatic registration of multisensor shorelines using curvature scale space

Sidharta GautamaGunther Heene

Optimisation of a coastline extraction algorithm for object-oriented matching of multisensor satellite imagery

Gunther HeeneSidharta Gautama

Performance analysis of curvature scale space for automatic spatial registration of multisensor shorelines

Sidharta GautamaGunther Heene

Seeing is believing probabilistic graphs in computer vision

Sidharta GautamaJohannes D'HaeyerIgnace Bruyland

1999

Evaluation of Stereo Matching Algorithms for Occupant Detection

Sidharta GautamaS LACROIXM DEVY

On the performance of stereo matching algorithms

Sidharta GautamaS LACROIXM DEVY

1998

Markov random fields as a SAR texture descriptor for the delineation of urban zones

Sidharta GautamaGunther Heene

Multitemporal texture analysis using co-occurrence matrices in SAR imagery

Sidharta GautamaGunther Heene

1997

Tracking segments obtained by adaptive watershed segmentation

Sidharta GautamaDanny De Vleeschauwer

1996

Automatic induction of relational models

Sidharta GautamaJohannes D'Haeyer

Context driven matching in structural pattern recognition

Sidharta GautamaJohannes D'Haeyer

Theoretical framework for the development of model based image interpretation systems with learning capacities

Johannes D'HaeyerSidharta Gautama