{"id":1239,"date":"2009-09-30T09:10:30","date_gmt":"2009-09-30T08:10:30","guid":{"rendered":"http:\/\/www.multimedialab.be\/blog\/?p=1239"},"modified":"2011-09-09T11:34:18","modified_gmt":"2011-09-09T10:34:18","slug":"les-rencontres-du-brass-1","status":"publish","type":"post","link":"http:\/\/www.multimedialab.be\/blog\/?p=1239","title":{"rendered":"Les rencontres du BRASS #1"},"content":{"rendered":"<p>Les arts technologiques en Communaut\u00c3\u00a9 fran\u00c3\u00a7aise au Brass \u00c3\u00a0 Forest.<\/p>\n<p><img decoding=\"async\" id=\"image1870\" src=\"http:\/\/www.multimedialab.be\/blog\/wp-content\/uploads\/2009\/09\/brass_index.jpg\" alt=\"Brass\" \/><\/p>\n<p><!--more--><\/p>\n<p>Quelques images d&rsquo;une trop br\u00c3\u00a8ve visite au vernissage de l&rsquo;exposition \u00ab\u00a0Les arts technologiques en Communaut\u00c3\u00a9 fran\u00c3\u00a7aise\u00a0\u00bb au Brass le 24 septembre. Dans le cadre des \u00ab\u00a0Rencontres du BRASS #1\u00a0\u00bb, des oeuvres en chantier, des prototypes, des artistes en r\u00c3\u00a9sidence, des rencontres. Loin d&rsquo;une exposition (mise en espace, curateur, propos), il s&rsquo;agissait surtout d&rsquo;un \u00c3\u00a9tat des lieux, d&rsquo;une \u00ab\u00a0visite d&rsquo;atelier\u00a0\u00bb dans les diff\u00c3\u00a9rents espaces, recoins et plateaux du Brass \u00c3\u00a0 Forest. <\/p>\n<p><img decoding=\"async\" id=\"image1871\" src=\"http:\/\/www.multimedialab.be\/blog\/wp-content\/uploads\/2009\/09\/brass_01.jpg\" alt=\"Brass\" \/><\/p>\n<p><em>H\u00c3\u00a9l\u00c3\u00a8ne Scholer et Ga\u00c3\u00abl Bertrand : Thuds.<\/em><\/p>\n<p><img decoding=\"async\" id=\"image1878\" src=\"http:\/\/www.multimedialab.be\/blog\/wp-content\/uploads\/2009\/09\/brass_08.jpg\" alt=\"Brass\" \/><\/p>\n<p><em>Fran\u00c3\u00a7ois Zaj\u00c3\u00a9ga : Hum (ici, une vue lors du vernissage du 13 mai dernier).<\/em><\/p>\n<p><img decoding=\"async\" id=\"image1876\" src=\"http:\/\/www.multimedialab.be\/blog\/wp-content\/uploads\/2009\/09\/brass_06.jpg\" alt=\"Brass\" \/><\/p>\n<p><em>Thomas Isra\u00c3\u00abl et Jacques Urbanska : Percept.<\/em><\/p>\n<p><img decoding=\"async\" id=\"image1877\" src=\"http:\/\/www.multimedialab.be\/blog\/wp-content\/uploads\/2009\/09\/brass_07.jpg\" alt=\"Brass\" \/><\/p>\n<p><em>Thomas Isra\u00c3\u00abl : There is no spoon.<\/em><\/p>\n<p><strong>M\u00c3\u00a9ta-cr\u00c3\u00a2ne.<\/strong><br \/>\nJ&rsquo;ai notamment point\u00c3\u00a9 l&rsquo;ambitieuse sculpture-vid\u00c3\u00a9o interactive \u00ab\u00a0M\u00c3\u00a9ta-cr\u00c3\u00a2ne\u00a0\u00bb de Thomas Isra\u00c3\u00abl, une installation immersive bas\u00c3\u00a9e sur le fonctionnement de l\u00e2\u20ac\u2122inconscient et la libre association d&rsquo;id\u00c3\u00a9es. Une m\u00c3\u00a9moire contient au pr\u00c3\u00a9alable un ensemble de s\u00c3\u00a9quences vid\u00c3\u00a9o, tout en enregistrant de nouvelles ressources capt\u00c3\u00a9es \u00ab\u00a0in situ\u00a0\u00bb par des cam\u00c3\u00a9ras et des microphones internes et externes. Le montage projet\u00c3\u00a9 \u00c3\u00a0 l&rsquo;int\u00c3\u00a9rieur du \u00ab\u00a0m\u00c3\u00a9ta-cr\u00c3\u00a2ne\u00a0\u00bb est effectu\u00c3\u00a9 en fonction de diff\u00c3\u00a9rents sch\u00c3\u00a9mas et classements par cat\u00c3\u00a9gories (alternance de s\u00c3\u00a9quences claires\/fonc\u00c3\u00a9es, rapides\/lentes, phases homog\u00c3\u00a8nes, etc). Le mouvement des spectateurs est \u00c3\u00a9galement un facteur pris en compte par le programme g\u00c3\u00a9rant l&rsquo;ensemble du dispositif. Au final, malgr\u00c3\u00a9 une \u00c3\u00a9tude avanc\u00c3\u00a9e des crit\u00c3\u00a8res d&rsquo;extraction des images de la base de donn\u00c3\u00a9es, c&rsquo;est surtout le dispositif de projection h\u00c3\u00a9misph\u00c3\u00a9rique qui retient l&rsquo;attention. Comme \u00c3\u00a0 l&rsquo;int\u00c3\u00a9rieur d&rsquo;un igloo dont le plafond sph\u00c3\u00a9rique servirait d&rsquo;\u00c3\u00a9cran, les images de nature po\u00c3\u00a9tique s&rsquo;entrelacent en suspension dans une sorte de projection lyrique. L&rsquo;inconscient est incarn\u00c3\u00a9 ici par le processus et les algorithmes produisant un montage vid\u00c3\u00a9o \u00ab\u00a0\u00c3\u00a0 la vol\u00c3\u00a9e\u00a0\u00bb, donc toujours diff\u00c3\u00a9rent, projet\u00c3\u00a9 dans l&rsquo;espace symbolique de cette bo\u00c3\u00aete cr\u00c3\u00a2nienne. Un dispositif complexe, pr\u00c3\u00a9sent\u00c3\u00a9 ici sous forme de prototype, dont on ne per\u00c3\u00a7oit encore qu&rsquo;une partie de la profondeur annonc\u00c3\u00a9e. Ce projet est support\u00c3\u00a9 par la <a href=\"http:\/\/www.arts-numeriques.culture.be\/index.php?id=228\">Commission art num\u00c3\u00a9rique<\/a> et <a href=\"http:\/\/www.numediart.org\/\">Num\u00c3\u00a9diart<\/a>.<\/p>\n<p><img decoding=\"async\" id=\"image1872\" src=\"http:\/\/www.multimedialab.be\/blog\/wp-content\/uploads\/2009\/09\/brass_02.jpg\" alt=\"Brass\" \/><\/p>\n<p><em>Le \u00ab\u00a0M\u00c3\u00a9ta-cr\u00c3\u00a2ne\u00a0\u00bb vu de l&rsquo;ext\u00c3\u00a9rieur, en chantier.<\/em><\/p>\n<p><img decoding=\"async\" id=\"image1873\" src=\"http:\/\/www.multimedialab.be\/blog\/wp-content\/uploads\/2009\/09\/brass_03.jpg\" alt=\"Brass\" \/><\/p>\n<p><em>Vue int\u00c3\u00a9rieure du \u00ab\u00a0M\u00c3\u00a9ta-cr\u00c3\u00a2ne\u00a0\u00bb.<\/em><\/p>\n<p><img decoding=\"async\" id=\"image1874\" src=\"http:\/\/www.multimedialab.be\/blog\/wp-content\/uploads\/2009\/09\/brass_04.jpg\" alt=\"Brass\" \/><\/p>\n<p><img decoding=\"async\" id=\"image1875\" src=\"http:\/\/www.multimedialab.be\/blog\/wp-content\/uploads\/2009\/09\/brass_05.jpg\" alt=\"Brass\" \/><\/p>\n<p><em>Vues du dispositif de projection avec le miroir sph\u00c3\u00a9rique permettant <a href=\"http:\/\/local.wasp.uwa.edu.au\/~pbourke\/papers\/graphite2005\/\">l&rsquo;adaptation d&rsquo;une image \u00c3\u00a0 la g\u00c3\u00a9om\u00c3\u00a9trie d&rsquo;un d\u00c3\u00b4me.<\/a><\/em><\/p>\n<p><strong>Exp\u00c3\u00a9rimental.<\/strong><br \/>\nPerformance \u00ab\u00a0Nios Karma\u00a0\u00bb de Laurence Moletta pr\u00c3\u00a9vue le jeudi soir mais report\u00c3\u00a9e, oeuvres \u00ab\u00a09 Femmes dans ma ville\u00a0\u00bb de Charon RC et \u00ab\u00a0BubbleGum sequencer\u00a0\u00bb de Rachid Moro pas encore pr\u00c3\u00aates lors de ma visite : \u00c3\u00a7a d\u00c3\u00a9borde d&rsquo;\u00c3\u00a9nergie et d&rsquo;exp\u00c3\u00a9rimentation, le planning lui-m\u00c3\u00aame semble en pleine efferverscence ! Visible du 24 au 27 septembre, cet \u00c3\u00a9v\u00c3\u00a8nement l\u00c3\u00a8ve (trop bri\u00c3\u00a8vement) un coin du voile sur les projets en cours d&rsquo;artistes r\u00c3\u00a9sidents au Brass. Une occasion de d\u00c3\u00a9couvrir les coulisses et les al\u00c3\u00a9as de la cr\u00c3\u00a9ation num\u00c3\u00a9rique, avec des rencontres pr\u00c3\u00a9vues avec les artistes tous les jours \u00c3\u00a0 midi et un atelier de travail sur les prochaines r\u00c3\u00a9sidences d&rsquo;artistes (samedi 26 septembre \u00c3\u00a0 18h00). <\/p>\n<p><strong>Liens.<\/strong><\/p>\n<li><a href=\"http:\/\/forestcentreculturel.be\/spip.php?article195\">L&rsquo;annonce de l&rsquo;exposition sur le site du Brass.<\/a><\/li>\n<li><a href=\"http:\/\/www.thomasisrael.be\/meta4.html\">Le site de Thomas Isra\u00c3\u00abl (M\u00c3\u00a9ta-cr\u00c3\u00a2ne).<\/a><\/li>\n<li><a href=\"http:\/\/www.frankiezafe.net\/\">Le site de Fran\u00c3\u00a7ois Zaj\u00c3\u00a9ga.<\/a><\/li>\n<li><a href=\"http:\/\/www.flickr.com\/photos\/marcwathieu\/sets\/72157622361733847\/\">Voir mes photos du Brass sur Flickr (HiRes).<\/a><\/li>\n<p><strong>Liens techniques concernant la projection 360\u00c2\u00b0.<\/strong><\/p>\n<li>Paul Bourke : Dome projection using a spherical mirror (\u00ab\u00a0sphemir\u00a0\u00bb or \u00ab\u00a0mirrordome\u00a0\u00bb):<br \/>\n<a href=\"http:\/\/local.wasp.uwa.edu.au\/~pbourke\/miscellaneous\/domemirror\/\">http:\/\/local.wasp.uwa.edu.au\/~pbourke\/miscellaneous\/domemirror\/<\/a><\/li>\n<li>Paul Bourke : Using a spherical mirror for projection into immersive environments (Mirrordome) :<br \/>\n<a href=\"http:\/\/local.wasp.uwa.edu.au\/~pbourke\/papers\/graphite2005\/\">http:\/\/local.wasp.uwa.edu.au\/~pbourke\/papers\/graphite2005\/<\/a><\/li>\n<li>Paul Bourke : Images of Dome Installations :<br \/>\n<a href=\"http:\/\/local.wasp.uwa.edu.au\/~pbourke\/exhibition\/domeinstall\/\">http:\/\/local.wasp.uwa.edu.au\/~pbourke\/exhibition\/domeinstall\/<\/a><\/li>\n<li>Point Grey Research&rsquo;s Spherical Vision camera systems :<br \/>\n<a href=\"http:\/\/www.ptgrey.com\/products\/ladybug2\/index.asp\">http:\/\/www.ptgrey.com\/products\/ladybug2\/index.asp<\/a><\/li>\n<p><em>Photos : Marc Wathieu (Creative Commons).<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les arts technologiques en Communaut\u00c3\u00a9 fran\u00c3\u00a7aise au Brass \u00c3\u00a0 Forest.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[55,23,17,6,36],"tags":[],"class_list":["post-1239","post","type-post","status-publish","format-standard","hentry","category-erg-arts-numeriques","category-art","category-exposition","category-installations","category-interactivite"],"_links":{"self":[{"href":"http:\/\/www.multimedialab.be\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1239","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.multimedialab.be\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.multimedialab.be\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.multimedialab.be\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.multimedialab.be\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1239"}],"version-history":[{"count":0,"href":"http:\/\/www.multimedialab.be\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1239\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.multimedialab.be\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1239"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.multimedialab.be\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1239"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.multimedialab.be\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1239"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}