<div dir="ltr"><br clear="all"><div><div class="gmail_signature"><div dir="ltr"><div>Valeria Giuliani</div><div>Scuola Normale Superiore</div><div>Servizio alla Didattica e Allievi</div><div>tel. 050 509260</div><div>Piazza dei Cavalieri, 7</div><div>56126 Pisa</div><div>E-mail: <a href="mailto:valeria.giuliani@sns.it" target="_blank">valeria.giuliani@sns.it</a></div><div>E-mail: <a href="mailto:classi@sns.it" target="_blank">classi@sns.it</a></div></div></div></div>
<br><div class="gmail_quote">---------- Forwarded message ----------<br>From: <b class="gmail_sendername">Valeria Giuliani</b> <span dir="ltr"><<a href="mailto:valeria.giuliani@sns.it">valeria.giuliani@sns.it</a>></span><br>Date: 2016-04-08 9:05 GMT+02:00<br>Subject: avviso Colloqui della Classe di Scienze, prof. Jean-Michel Morel (20.04.2016)<br>To: <a href="mailto:professori.sci@sns.it">professori.sci@sns.it</a>, "professori.contratto.sci" <<a href="mailto:professori.contratto.sci@sns.it">professori.contratto.sci@sns.it</a>>, <a href="mailto:ricercatori.sci@sns.it">ricercatori.sci@sns.it</a>, <a href="mailto:ricercatori.td.sci@sns.it">ricercatori.td.sci@sns.it</a>, Borsisti <<a href="mailto:borsisti@sns.it">borsisti@sns.it</a>>, <a href="mailto:assegnisti.sci@sns.it">assegnisti.sci@sns.it</a>, Perfezionandi Scienze <<a href="mailto:phd.sci@sns.it">phd.sci@sns.it</a>>, "phd.extra.sci" <<a href="mailto:phd.extra.sci@sns.it">phd.extra.sci@sns.it</a>>, Studenti Scienze <<a href="mailto:allievi.sci@sns.it">allievi.sci@sns.it</a>>, "allievi.extra.sci" <<a href="mailto:allievi.extra.sci@sns.it">allievi.extra.sci@sns.it</a>><br>Cc: Classi <<a href="mailto:classi@sns.it">classi@sns.it</a>>, Sito SNS <<a href="mailto:sitosns@sns.it">sitosns@sns.it</a>>, Portineria Carovana <<a href="mailto:portineria.carovana@sns.it">portineria.carovana@sns.it</a>><br><br><br><div dir="ltr"><p class="MsoNormal" align="center" style="text-align:center"><b><span style="font-size:22pt;font-family:'Times New Roman',serif">Colloqui della Classe di Scienze</span></b></p>
<p class="MsoNormal" align="center" style="margin-left:9pt;text-align:center"><span style="font-size:22pt;font-family:'Times New Roman',serif"> </span></p>
<p class="MsoNormal" align="center" style="margin-left:9pt;text-align:center;line-height:18pt"><span style="font-size:16pt;font-family:'Times New Roman',serif">Mercoledì 20 Aprile 2016 <br>
ore 15:00 </span><u><span style="font-size:16pt;font-family:'Times New Roman',serif"></span></u></p>
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<p class="MsoNormal" align="center" style="margin-left:9pt;text-align:center;line-height:18pt"><u><span style="font-size:16pt;font-family:'Times New Roman',serif">Scuola Normale Superiore</span></u></p>
<p class="MsoNormal" align="center" style="margin-left:9pt;text-align:center;line-height:18pt"><span style="font-size:16pt;font-family:'Times New Roman',serif">Pisa</span></p>
<p class="MsoNormal" align="center" style="margin-left:9pt;text-align:center;line-height:18pt"><span style="font-size:16pt;font-family:'Times New Roman',serif">(Sala Azzurra)</span></p>
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<p class="MsoNormal" align="center" style="text-align:center;background-image:initial;background-repeat:initial"><span style="font-family:Arial,sans-serif"><br>
</span><b><span style="font-size:24pt;font-family:'Times New Roman',serif">Prof. Jean-Michel Morel</span></b><span style="font-size:9.5pt;font-family:Arial,sans-serif"></span></p>
<p class="MsoNormal" align="center" style="text-align:center;background-image:initial;background-repeat:initial"><i><span style="font-family:'Times New Roman',serif">(</span></i><i><span style="font-family:'Times New Roman',serif">École Normale Supérieure de
Cachan)</span></i><i><span style="font-size:9.5pt;font-family:'Times New Roman',serif"></span></i></p>
<p class="MsoNormal" align="center" style="text-align:center"><i><span style="font-family:'Times New Roman',serif"> </span></i></p>
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<p class="MsoNormal" align="center" style="text-align:center"><span style="font-size:16pt;font-family:'Times New Roman',serif">Terrà un
seminario dal titolo:</span></p>
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<p class="MsoNormal" align="center" style="text-align:center;background-image:initial;background-repeat:initial"><b><span style="font-size:22pt;font-family:'Times New Roman',serif">What is a texture?</span></b><b><span lang="EN-US" style="font-size:22pt;font-family:'Times New Roman',serif;background-image:initial;background-repeat:initial"></span></b></p>
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<p class="MsoNormal" style="background-image:initial;background-repeat:initial"><b><span lang="EN-US" style="font-family:'Times New Roman',serif;background-image:initial;background-repeat:initial">Abstract:</span></b></p>
<p class="MsoNormal" style="text-align:justify"><i><span lang="EN-US"><font face="arial, helvetica, sans-serif">In this conference illustrated by many images, I wish
to present the mathematical, psychophysical, artistic and computer graphics
challenges raised by the concept of (visual) “texture”. In psychophysics the
question simply is: what makes us discriminate two textures, or instead
consider them undiscriminable (Bela Julesz). In computer graphics, the problem
is : how to synthesize new, larger texture samples (of say, wood, stone, etc.)
from examples? In abstract art the question is simply how to invent new sorts
of images. And in mathematics, we might see this as a more specialized instance
of the famous question raised by Frege : Was ist eine Funktion? and some
aspects of geometric measure theory. Each of these questions is fascinating and
can occupy a life. Yet these questions interact of late, and I’ll base my
exposition on new and striking recent theories and experiments.</font><b style="font-family:'Times New Roman',serif"></b></span></i></p>
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<p class="MsoNormal" style="text-align:justify"><span style="font-size:16pt;font-family:'Times New Roman',serif">Tutti gli interessati sono invitati a
partecipare.</span></p>
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<p class="MsoNormal" style="text-align:justify"><span style="font-size:16pt;font-family:'Times New Roman',serif">Classe di Scienze Matematiche e Naturali</span></p><span class="HOEnZb"><font color="#888888"><p class="MsoNormal" style="text-align:justify"><span style="font-size:16pt;font-family:'Times New Roman',serif"><br></span></p>
<p class="MsoNormal" style="text-align:justify"><span style="font-size:16pt;font-family:'Times New Roman',serif"> </span></p><div><div><div dir="ltr"><div>Valeria Giuliani</div><div>Scuola Normale Superiore</div><div>Servizio alla Didattica e Allievi</div><div>tel. 050 509260</div><div>Piazza dei Cavalieri, 7</div><div>56126 Pisa</div><div>E-mail: <a href="mailto:valeria.giuliani@sns.it" target="_blank">valeria.giuliani@sns.it</a></div><div>E-mail: <a href="mailto:classi@sns.it" target="_blank">classi@sns.it</a></div></div></div></div>
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