<div dir="ltr"><div class="gmail_quote"><div dir="ltr"><div><b><font color="#000000">Dear colleagues, </font></b></div><div style="color:rgb(80,0,80)"><b> </b></div><div><b><font color="#000000">The 9-th EUropean workshop on Visual Information Processing (EUVIP 2021) will be held on 23-25 June 2021 in Paris, France. (Indexed by IEEE and sponsored by EURASIP)</font><br></b></div><div><font color="#000000">We propose a call of papers in a special session entitled: <br></font><b style="box-sizing:border-box;font-family:"Open Sans",sans-serif;font-size:16px"><font color="#ff0000"><i>Processing and analysis of signals on 3D graphs</i></font></b><br><font color="#500050"><b></b></font></div><div style="color:rgb(80,0,80)"><font size="2"><span style="box-sizing:border-box;color:rgb(0,0,0);font-family:"Open Sans",sans-serif"><br></span></font></div><div style="color:rgb(80,0,80)"><b>Submission of papers for approved Special Sessions: 15 March, 2021<br>Notification of papers acceptance: 30 April, 2021<br>Deadline for camera-ready papers: 10 May, 2021</b><font size="2"><span style="box-sizing:border-box;color:rgb(0,0,0);font-family:"Open Sans",sans-serif"><br></span></font></div><div style="color:rgb(80,0,80)"><br></div><div style="color:rgb(80,0,80)"><b><u><font size="4">Description: </font></u></b></div><div style="color:rgb(80,0,80)"><i>Session : Processing and analysis of signals on 3D graphs <br>Organizers : Anass Nouri (Université Ibn Tofail, ), Olivier Lézoray (Normandie Université, ), Florent Autrusseau (Polytech Nantes, ) <br></i><br></div><div style="color:rgb(80,0,80)"><i>Nowadays, 3D data can be found in many different situations. Initially restricted to 3D images, mostly encountered in the medical domain, 3D data can now be created or acquired in various ways: tomography, 3D medical scanners, 3D laser scanners, reconstruction from 2D images by photogrammetry, LIDAR point clouds, etc. These 3D data can be obtained in many different forms among which we can give the most common: 3D images, 3D meshes, and 3D point clouds. Although apparently different from one another, all these different forms of 3D data often require similar processing and analysis techniques: restoration, missing value completion, clustering, learning, and inference, to quote a few. With similar processing objectives that can operate on heterogeneous types of data, it is natural to seek a common representation of digital data that can ease the unification of information processing. One way to address this challenge of data representation is to consider not only individual entities, but also relationships between them, and to consider graphs. Hence, signal processing on graphs emerged, this research topic is on the verge of various related fields: signal processing, graph theory, and machine learning (eventually deep). The variety of different 3D data that can be represented as graphs has developed the interest in graph signal processing in many emerging domains, in particular for brain networks in computational neuroimaging, 3D color point clouds, and meshes in computer vision. The aim of this special session is to present the latest advances in the field of processing and analysis of signals on 3D graphs.<br></i></div><div style="color:rgb(80,0,80)"><br></div><div style="color:rgb(80,0,80)"><br></div><div style="color:rgb(80,0,80)"><font size="2"><span style="box-sizing:border-box;color:rgb(0,0,0);font-family:"Open Sans",sans-serif">Please visit : <b><a href="https://www-l2ti.univ-paris13.fr/euvip2020/Special_session_proposal.html" target="_blank">https://www-l2ti.univ-paris13.fr/euvip2020/Special_session_proposal.html</a> </b>for more information.</span></font></div><div style="color:rgb(80,0,80)"><br></div><div style="color:rgb(80,0,80)"><span style="color:rgb(0,0,0);font-family:"Open Sans",sans-serif;font-size:16px"></span><font size="2"><span style="color:rgb(32,33,36);white-space:pre-wrap"><font face="arial, sans-serif">We kindly ask you to ensure a large distribution to interested colleagues and students. We thank you very much for your collaboration.</font></span></font></div><div style="color:rgb(80,0,80)"><font size="2"><span style="color:rgb(32,33,36);white-space:pre-wrap"><font face="arial, sans-serif"><br></font></span></font></div><div style="color:rgb(80,0,80)"><font size="2"><span style="color:rgb(32,33,36);white-space:pre-wrap"><font face="arial, sans-serif">Best regards.</font></span></font></div><div><br></div></div></div>-- <br><div dir="ltr" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div style="color:rgb(0,0,0);margin:0px;font-family:Calibri,Helvetica,sans-serif"><font size="2"><span style="margin:0px;color:rgb(33,33,33);background-color:rgb(255,255,255);display:inline"><b>Dr. Anass Nouri - Ph.D<br></b></span></font></div>
<div style="margin:0px;font-family:Calibri,Helvetica,sans-serif"><font size="2" color="#212121"><span><b>Professeur associé/Maître de conférences en Informatique</b></span></font></div><div style="margin:0px;font-family:Calibri,Helvetica,sans-serif"><font size="2" color="#212121"><span><b>Ecole Nationale Supérieure d'Ingénieurs de Chimie (ENSC) <br></b></span></font></div>
<div style="color:rgb(0,0,0);margin:0px;font-family:Calibri,Helvetica,sans-serif"><font size="2"><span style="margin:0px;color:rgb(33,33,33);background-color:rgb(255,255,255);display:inline"><b>Laboratoire des Systèmes Électroniques, <u>Traitement de l'Information</u>, Mécanique et Energétique - Faculté des Sciences <br></b></span></font></div><div style="color:rgb(0,0,0);margin:0px;font-family:Calibri,Helvetica,sans-serif"><font size="2"><span style="margin:0px;color:rgb(33,33,33);background-color:rgb(255,255,255);display:inline"><b>Université Ibn Tofail - Kénitra - Maroc<br></b></span></font></div>
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<font size="2"><a href="https://anassnouri.github.io" rel="noopener noreferrer" title="https://anassnouri.github.io" target="_blank"><b>https://anassnouri.github.io</b></a><br></font>
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<font size="2"><span style="margin:0px;color:rgb(33,33,33);background-color:rgb(255,255,255);display:inline"><b>[Votre sourire, une bonne action!]</b></span></font></div></div></div></div></div></div></div></div></div></div></div></div>