{"id":546,"date":"2019-01-17T11:33:25","date_gmt":"2019-01-17T09:33:25","guid":{"rendered":"http:\/\/members.loria.fr\/HDPNgo\/?page_id=546"},"modified":"2025-06-12T22:49:41","modified_gmt":"2025-06-12T20:49:41","slug":"communications","status":"publish","type":"page","link":"https:\/\/members.loria.fr\/HDPNgo\/communications\/","title":{"rendered":"Communications"},"content":{"rendered":"<h4 class=\"cv\">Seminars <span style=\"float: right\"> 7 <\/span><\/h4>\n<ul>\n<li><strong>Outils pour l&rsquo;analyse et la manipulation d&rsquo;objets discrets et leurs applications en traitement d&rsquo;images<\/strong><br \/>\nSeminar at XLIM, Poitiers, France. 2024<\/li>\n<li><strong>Rigid Motions on Digital Images: Topological and Geometrical Aspects<\/strong><br \/>\nSeminar at University of Groningen, Groningen, Netherlands. 2024<\/li>\n<li><strong>Structures discr\u00e8tes pour des courbes bruit\u00e9es et applications en reconnaissance de formes<\/strong><br \/>\nSeminar at GREYC, Caen, France. 2022<\/li>\n<li><strong>Geometric-preserving rigid motions of digital objects<\/strong><br \/>\nSeminar at ICube, Strasbourg, France. 2018<\/li>\n<li><strong>Structure discr\u00e8te des courbes bruit\u00e9s : Couverture tantentielle adaptative et applications en analyse d&rsquo;image<\/strong><br \/>\nSeminar at LaBRI, Bordeaux, France. 2016<\/li>\n<li><strong>Transformations rigides discr\u00e8tes : Th\u00e9orie et applications en traitement d&rsquo;images num\u00e9riques<\/strong><br \/>\nSeminar at Loria, Nancy, France. 2014<\/li>\n<li><strong>Combinatorial structure for rigid transformations in 2D digital images<\/strong><br \/>\nSeminar at NII, Tokyo, Japon. 2013<\/li>\n<\/ul>\n<h4 class=\"cv\">Oral Communications in Scientific Meetings <span style=\"float: right\"> 11 <\/span><\/h4>\n<ul>\n<li><strong>Outils de traitement d&rsquo;images pour l&rsquo;analyse de grumes de bois<\/strong><br \/>\nIn Journ\u00e9e AM2I x Chambre d&rsquo;Agriculture, Nancy, France. 2025<\/li>\n<li><strong> Course: Geometric transformations on digital images<\/strong><br \/>In Summer school on <a href=\"https:\/\/indico.math.cnrs.fr\/event\/9939\/\">Geometry and Data<\/a>, Strasbourg, France. 2023<\/li>\n<li><strong> Invited talk: Outils d&rsquo;analyse des courbes discr\u00e8tes bruit\u00e9es et leurs applications<\/strong><br \/>In Journ\u00e9es de <a href=\"https:\/\/gdmm2023.sciencesconf.org\/\">G\u00e9om\u00e9trie Discr\u00e8te et Morphologie Math\u00e9matique (GDMM)<\/a>, Caen, France. 2023<\/li>\n<li><strong> Homotopic Affine Transformations in the 2D Cartesian Grid<\/strong><br \/>\nIn Journ\u00e9es de <a href=\"https:\/\/gdmm2022.sciencesconf.org\/\">G\u00e9om\u00e9trie Discr\u00e8te et Morphologie Math\u00e9matique (GDMM)<\/a>, Bordeaux, France. 2022<\/li>\n<li><strong>CCO (Constrained Constructive Optimization) pour la g\u00e9n\u00e9ration d&rsquo;arbres vasculaires r\u00e9alistes : algorithmique et implantation<\/strong><br \/>\nIn Journ\u00e9es <a href=\"https:\/\/www.lama.univ-smb.fr\/comedic\/\">ANR R-Vessel-X<\/a>, Reims, France. 2022<\/li>\n<li><strong>Quasi-r\u00e9gularit\u00e9 pour la pr\u00e9servation topologique et g\u00e9om\u00e9trique des objets discrets par des mouvements rigides<\/strong><br \/>\nIn Journ\u00e9es <a href=\"https:\/\/www.lama.univ-smb.fr\/comedic\/\">ANR CoMeDiC<\/a>, Autrans, France. 2021<\/li>\n<li><strong>Geometric-preserving rigid motions of digital objects<\/strong><br \/>\nIn Journ\u00e9es Informatique et G\u00e9om\u00e9trie (JIG), Lyon, France. 2018<\/li>\n<li><strong>Transformations rigides pour les objets discrets non-convexes en 2D<\/strong><br \/>\nIn Journ\u00e9es du Groupe de Travail en Mod\u00e9lisation G\u00e9om\u00e9trique (GTMG), Aix-en-Provence, France. 2018<\/li>\n<li><strong>Pr\u00e9servation topologique des images num\u00e9riques 2D par transformations rigides<\/strong> <br \/>\nin Journ\u00e9e du Groupe de Travail en G\u00e9om\u00e9trie Discr\u00e8te (GT GeoDis). Paris, France. 2013<\/li>\n<li><strong>Transformations rigides discr\u00e8tes en 2D<\/strong> <br \/>\nin Journ\u00e9e des doctorants &#8211; ESIEE. Marne-la-Vall\u00e9e, France. 2012<\/li>\n<li><strong>Combinatorial structure for rigid transformations in 2D digital images<\/strong> <br \/>\nin Journ\u00e9e du Groupe de Travail en G\u00e9om\u00e9trie Discr\u00e8te (GT GeoDis). Clermont-Ferrand, France. 2011<\/li>\n<\/ul>\n<h4 class=\"cv\">Poster Communications in Scientific Meetings <span style=\"float: right\"> 5 <\/span><\/h4>\n<ul>\n<li><strong>On the number of digital segments centered in a square grid<\/strong><br \/>\nIn International Conference on Discrete Geometry and Mathematical Morphology (DGMM), Strasbourg, France. 2022.<\/li>\n<li><strong>Live extraction of curvilinear structures from LiDAR raw data<\/strong><br \/>\nIn International Society for Photogrammetry and Remote Sensing (ISPRS), Nice, France, 2022 and in International Conference on Discrete Geometry and Mathematical Morphology (DGMM), Strasbourg, France, 2022.<\/li>\n<li><strong>D\u00e9tection automatique de la moelle sur des images d\u2019extr\u00e9mit\u00e9s de grumes de Douglas brutes de sciage<\/strong><br \/>\nIn Journ\u00e9es du Groupe de Recherche 3544 Sciences du Bois, Epinal, France. 2019.<\/li>\n<li><strong>Combinatorial structure for rigid transformations in 2D digital images<\/strong> <br \/>\nin SubTile. Marseille, France. 2013<\/li>\n<li><strong>Efficient Exact Computation for Incremental Discrete Rotations using Continued Fraction<\/strong> <br \/>\nin International Conference on Discrete Geometry for Computer (DGCI). Nancy, France. 2011<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Seminars  7 <\/p>\n<ul>\n<li>Outils pour l&rsquo;analyse et la manipulation d&rsquo;objets discrets et leurs applications en traitement d&rsquo;images<br \/>\nSeminar at XLIM, Poitiers, France. 2024<\/li>\n<li>Rigid Motions on Digital Images: Topological and Geometrical Aspects<br \/>\nSeminar at University of Groningen, Groningen, Netherlands. 2024<\/li>\n<li>Structures discr\u00e8tes pour des courbes bruit\u00e9es et applications en reconnaissance de formes<br \/>\nSeminar at GREYC, Caen, France. 2022<\/li>\n<li>Geometric-preserving rigid motions of digital objects<br \/>\nSeminar at ICube, Strasbourg, France. 2018<\/li>\n<li>Structure discr\u00e8te des courbes bruit\u00e9s : Couverture tantentielle adaptative et applications en analyse d&rsquo;image<br \/>\nSeminar at LaBRI,<\/li>\n<\/ul>\n","protected":false},"author":110,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-546","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/members.loria.fr\/HDPNgo\/wp-json\/wp\/v2\/pages\/546","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/members.loria.fr\/HDPNgo\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/members.loria.fr\/HDPNgo\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/members.loria.fr\/HDPNgo\/wp-json\/wp\/v2\/users\/110"}],"replies":[{"embeddable":true,"href":"https:\/\/members.loria.fr\/HDPNgo\/wp-json\/wp\/v2\/comments?post=546"}],"version-history":[{"count":43,"href":"https:\/\/members.loria.fr\/HDPNgo\/wp-json\/wp\/v2\/pages\/546\/revisions"}],"predecessor-version":[{"id":1003,"href":"https:\/\/members.loria.fr\/HDPNgo\/wp-json\/wp\/v2\/pages\/546\/revisions\/1003"}],"wp:attachment":[{"href":"https:\/\/members.loria.fr\/HDPNgo\/wp-json\/wp\/v2\/media?parent=546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}