Phuc Ngo
Présentation
Publications
Publications
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A 3D Compact Shape Descriptor based on Largest Intersection and Projection SignatureIWCIA (International Workshop on Combinatorial Image Analysis), Péter Balázs (University of Szeged); Antal Nagy (University of Szeged), Sep 2025, Szeged, Hungary |
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Digital plane detection in a point set: application to the interactive extraction of charcoal platforms from airborne LiDARDiscrete Geometry and Mathematical Morphology (DGMM 2025), 2025, Groningen, Netherlands. pp.514--527, ⟨10.1007/978-3-032-09544-2_37⟩ |
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Bijectivity analysis of finite rotations on Z2: A hierarchical approachInternational Conference on Discrete Geometry and Mathematical Morphology (DGMM), 2024, Florence, Italy. pp.3-15, ⟨10.1007/978-3-031-57793-2_1⟩ |
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Directional Filter for Tree Ring DetectionICPRAM, 2024, Rome, Italy. pp.852-859, ⟨10.5220/0012457000003654⟩ |
Finite rotations on Z2: hierarchical structure and bijectivity analysisJournées du Groupe de Travail en Géométrie Discrète et Morphologie Mathématique (GDMM), 2024, Luminy, France |
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A Parameter-Free Normal Estimator on Digital Surfaces4th International Conference on Intelligent Systems and Pattern Recognition (ISPR), Jun 2024, Istanbul, Turkey. pp.130--142, ⟨10.1007/978-3-031-82150-9_11⟩ |
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Automatic forest road extraction from LiDAR data using convolutional neural networksReproducible Research in Pattern Recognition (RRPR), Aug 2022, Montreal, Canada. pp.91-107, ⟨10.1007/978-3-031-40773-4_8⟩ |
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OpenCCO : Une implémentation de l’algorithme CCO pour la construction d’arbres vasculaires 2D et 3DAtelier R-Vessel-X 2023, Jun 2023, Lyon, France |
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Light U-Net with a New Morphological Attention Gate Model Application to Analyse Wood SectionsICPRAM 2023 - 12th International Conference on Pattern Recognition Applications and Methods, Feb 2023, Lisbon, Portugal. pp.759-766, ⟨10.5220/0011626800003411⟩ |
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Tangential cover for 3D irregular noisy digital curvesInternational Conference on Discrete Geometry and Mathematical Morphology (DGMM 2022), Oct 2022, Strasbourg, France. pp.315--329, ⟨10.1007/978-3-031-19897-7_25⟩ |
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Promoting Reproducibility of Research Results in International EventsReproducible Research in Pattern Recognition (RRPR), Aug 2022, Montreal, Canada. pp.111-123, ⟨10.1007/978-3-031-40773-4_9⟩ |
Transformations affines discrètes sous contraintes topologiques et géométriques. Approche d'optimisation sur les complexes cellulairesJournées du Groupe de Travail en Géométrie Discrète et Morphologie Mathématique (GDMM), 2022, Bordeaux, France |
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Extraction de structures linéaires archéomorphologiques de données LiDAR brutes en contexte montagneuxRemuer Ciel et Terre. L'apport du LiDAR en archéologie, Apr 2022, Saint-Etienne-lès-Remiremont, France |
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Digital line segment detection for table reconstruction in document imagesImage Analysis and Processing – ICIAP 2022, May 2022, Lecce (ITALY), Italy. pp.211-224, ⟨10.1007/978-3-031-06430-2_18⟩ |
Détection des singularités de l'écorce à partir de données Lidar en vue du classement qualitéTRIDIFOR – Méthodes innovantes d’analyse de données 3D en forêt, Sep 2022, Québec, Canada |
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Homotopic Digital Rigid Motion: An Optimization Approach on Cellular ComplexesInternational Conference on Discrete Geometry and Mathematical Morphology (DGMM), 2021, Uppsala (virtual), Sweden. pp.189-201, ⟨10.1007/978-3-030-76657-3_13⟩ |
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Tree Defect Segmentation using Geometric Features and CNNReproducible Research on Pattern Recognition (RRPR), 2021, Milan, Italy. pp.80-100, ⟨10.1007/978-3-030-76423-4_6⟩ |
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Quasi-regularity verification for 2D polygonal objects based on medial axis analysisInternational Conference on Image Processing (ICIP), Sep 2021, Anchorage, Alaska, United States. pp.1584-1588, ⟨10.1109/ICIP42928.2021.9506543⟩ |
Description géometrique à l'aide de segments discretsJournée du Groupe de Travail de Géométrie Discrète et Morphologie Mathématique (GT GDMM), 2021, Nancy, France |
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Automatic forest road extraction from LiDAR data of mountainous areasDGMM 2021 - IAPR International Conference on Discrete Geometry and Mathematical Morphology, May 2021, Uppsala, Sweden. pp.93-106, ⟨10.1007/978-3-030-76657-3_6⟩ |
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Digital Straight Segment Filter for Geometric DescriptionDGMM 2021 - IAPR International Conference on Discrete Geometry and Mathematical Morphology, May 2021, Uppsala, Sweden. pp.255-268, ⟨10.1007/978-3-030-76657-3_18⟩ |
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Pith Estimation on Tree Log End ImagesReproducible Research on Pattern Recognition (RRPR), 2021, Milan, Italy. pp.101-120, ⟨10.1007/978-3-030-76423-4_7⟩ |
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Digital hyperplane fitting20th International Workshop on Combinatorial Image Analysis (IWCIA), Jul 2020, Novi Sad, Serbia. pp.164-180, ⟨10.1007/978-3-030-51002-2_12⟩ |
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A discrete approach for polygonal approximation of irregular noise contoursCAIP 2019 - Computer Analysis of Images and Patterns, Sep 2019, Salerno, Italy. pp.433-446, ⟨10.1007/978-3-030-29888-3_35⟩ |
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A new algorithm to automatically detect the pith on rough log-end images21st International Nondestructive Testing and Evaluation (NDTE) of Wood Symposium, Sep 2019, Freiburg, Germany |
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Thick Line Segment Detection with Fast Directional TrackingICIAP 2019 -20th International Conference on Image Analysis and Processing, 2019, Trento, Italy. pp.159-170, ⟨10.1007/978-3-030-30645-8_15⟩ |
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Rigid motions in the cubic grid: A discussion on topological issuesDiscrete Geometry for Computer Imagery (DGCI), 2019, Marne-la-Vallée, France. pp.127-140, ⟨10.1007/978-3-030-14085-4_11⟩ |
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Convexity invariance of voxel objects under rigid motionsInternational Conference on Pattern Recognition (ICPR), 2018, Beijing, China. pp.1157-1162, ⟨10.1109/ICPR.2018.8545023⟩ |
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Discrete regular polygons for digital shape rigid motion via polygonizationInternational Workshop on Reproducible Research on Pattern Recognition (RRPR), 2018, Beijing, China. pp.55-70, ⟨10.1007/978-3-030-23987-9_4⟩ |
Geometric-preserving rigid motions of digital objectsJournées Informatique et Géométrie (JIG), 2018, Lyon, France |
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Transformations rigides pour les objets discrets non-convexes en 2DJournées du Groupe de Travail en Modélisation Géométrique (GTMG), 2018, Aix-en-Provence, France |
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Convexity-preserving rigid motions of 2D digital objectsDiscrete Geometry for Computer Imagery (DGCI), 2017, Vienna, Austria. pp.69-81, ⟨10.1007/978-3-319-66272-5_7⟩ |
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A Statistical-Topological Feature Combination for Recognition of Isolated Hand Gestures from Kinect Based Depth ImagesIWCIA, Jun 2017, Plovdiv, Bulgaria. ⟨10.1007/978-3-319-59108-7⟩ |
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Greyscale Image Vectorization from Geometric Digital Contour RepresentationsDGCI'17 - 20th International Conference on Discrete Geometry for Computer Imagery, Sep 2017, Vienna, Austria. pp.2379 - 331, ⟨10.1007/978-3-319-66272-5_26⟩ |
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Adaptive Tangential Cover for Noisy Digital ContoursDGCI 2016 - 19th international conference on Discrete Geometry for Computer Imagery, Apr 2016, Nantes, France. pp.439-451, ⟨10.1007/978-3-319-32360-2_34⟩ |
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A discrete approach for decomposing noisy digital contours into arcs and segmentsACCV Workshop 2016, Nov 2016, Taipei, Taiwan. ⟨10.1007/978-3-319-54427-4_36⟩ |
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An algorithm to decompose noisy digital contoursRRPR 2016- 1st Workshop on Reproducible Research in Pattern Recognition, Dec 2016, Cancun, Mexico. ⟨10.1007/978-3-319-56414-2_10⟩ |
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Efficient dominant point detection based on discrete curve structureIWCIA 2015, Nov 2015, Kolkata, India. pp.143-156, ⟨10.1007/978-3-319-26145-4_11⟩ |
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Efficient neighbourhood computing for discrete rigid transformation graph searchDiscrete Geometry for Computer Imagery (DGCI), 2014, Sienne, Italy. pp.99-110, ⟨10.1007/978-3-319-09955-2_9⟩ |
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Digital shapes, digital boundaries and rigid transformations: A topological discussionCourbure discrète : théorie et applications, 2013, Luminy, France. pp.195-201 |
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Well-composed images and rigid transformationsInternational Conference on Image Processing (ICIP), 2013, Melbourne, Australia. pp.3035-3039, ⟨10.1109/ICIP.2013.6738625⟩ |
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Discrete rigid transformation graph search for 2D image registrationPSIVT Workshops, 2013, Guanajuato, Mexico. pp.228-239, ⟨10.1007/978-3-642-53926-8_21⟩ |
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Sufficient conditions for topological invariance of 2D images under rigid transformationsDiscrete Geometry for Computer Imagery (DGCI), 2013, Seville, Spain. pp.155-168, ⟨10.1007/978-3-642-37067-0_14⟩ |
Préservation topologique des images numériques 2D par transformations rigidesJournées du Groupe de Travail en Géométrie Discrète (GT GeoDis), 2013, Paris, France |
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Combinatorial properties of 2D discrete rigid transformations under pixel-invariance constraintsInternational Workshop on Combinatorial Image Analysis (IWCIA), 2012, Austin, United States. pp.234-248, ⟨10.1007/978-3-642-34732-0_18⟩ |
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1400 years of man-environment interactions and soil evolution in the Saint-Mont mountain (Remiremont, Vosges)Historical Ecology for the future - International conference in historical ecology, May 2021, Metz, France. , 2021 |
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Détection automatique de la moelle sur des images d'extrémités de grumes de Douglas brutes de sciageGDR 2019 - 8èmes Journées du Groupement de Recherche 3544 Sciences du Bois, Nov 2019, Epinal, France |
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Efficient Exact Computation for Incremental Discrete Rotations using Continued FractionInternational conferences on Discrete Geometry for Computer Imagery (DGCI), Apr 2011, Nancy, France |
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Local Fan of Digital Planes for Parameter-Free Normal Vector Estimation on Digital Surfaces2026 |
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Transformations rigides sur les images numériques 2D : analyse combinatoire et topologiqueImage Processing [eess.IV]. Université Paris-Est, 2013. English. ⟨NNT : 2013PEST1091⟩ |
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Analyse et manipulation d’objets discretsInformatique. Université de Lorraine, 2022 |