{"id":301,"date":"2011-01-30T22:21:04","date_gmt":"2011-01-30T20:21:04","guid":{"rendered":"http:\/\/renaud.baur.free.fr\/?p=301"},"modified":"2011-01-30T22:21:04","modified_gmt":"2011-01-30T20:21:04","slug":"optographie","status":"publish","type":"post","link":"https:\/\/renaudbaur.com\/?p=301","title":{"rendered":"Optographie"},"content":{"rendered":"<table width=\"640\" border=\"0\" cellpadding=\"0\" cellspacing=\"10\" bgcolor=\"#FFFFFF\">\n<tr>\n<td>\nL&#8217;Optographie est d\u00e9crite au XIXe si\u00e8cle comme <em>le ph\u00e9nom\u00e8ne par lequel une image se fixe sur la r\u00e9tine de l&#8217;oeil<\/em>. L&#8217;avancement de la m\u00e9decine, associ\u00e9 au contexte d&#8217;\u00e9mergence de la photographie, permettaient de penser que cette image \u00e9tait comme imprim\u00e9e, et qu&#8217;elle pouvait \u00eatre r\u00e9v\u00e9l\u00e9e. Cette hypoth\u00e8se fut ensuite invalid\u00e9e, mais certains documents retranscrivent si fid\u00e8lement cette derni\u00e8re image fix\u00e9e sur la r\u00e9tine qu&#8217;ils convoquent irr\u00e9sistiblement l&#8217;id\u00e9e de l&#8217;<a href=\"http:\/\/renaud.baur.free.fr\/?p=309\">optogramme<\/a>. Les deux exemples suivants, une vid\u00e9o en cam\u00e9ra subjective et une photographie prise \u00e0 hauteur d&#8217;oeil, m&#8217;apparaissent comme la mat\u00e9rialisation fortuite d&#8217;un proc\u00e9d\u00e9 chim\u00e9rique.\n<\/td>\n<\/tr>\n<\/table>\n<table width=\"640\" border=\"0\" cellpadding=\"0\" cellspacing=\"10\" bgcolor=\"#FFFFFF\">\n<tr>\n<td>\nColorado, Etats-Unis, le 10 Ao\u00fbt 1984.<br \/>\nLes images proviennent d&#8217;une enregistreur VHS int\u00e9gr\u00e9 au cockpit d&#8217;un petit avion Cessna. L&#8217;appareil faisait route en direction des Rocky Mountains lorsqu&#8217;il s&#8217;\u00e9crase dans une for\u00eat, pr\u00e8s de Tabernash. L&#8217;\u00e9pave sera retrouv\u00e9e 3 ans plus tard en ao\u00fbt 1987 et l&#8217;enregistrement vid\u00e9o, confi\u00e9 au sh\u00e9rif du Comt\u00e9, sera remis en \u00e9tat apr\u00e8s trois ann\u00e9es de vie sauvage.\n<\/td>\n<\/tr>\n<\/table>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" class=\"youtube-player\" type=\"text\/html\" width=\"640\" height=\"480\" src=\"http:\/\/www.youtube.com\/embed\/ZfPr_gZzHRw?rel=0\" frameborder=\"0\" allowFullScreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;Optographie est d\u00e9crite au XIXe si\u00e8cle comme le ph\u00e9nom\u00e8ne par lequel une image se fixe sur la r\u00e9tine de l&#8217;oeil. L&#8217;avancement de la m\u00e9decine, associ\u00e9 au contexte d&#8217;\u00e9mergence de la photographie, permettaient de penser que cette image \u00e9tait comme imprim\u00e9e, et qu&#8217;elle pouvait \u00eatre r\u00e9v\u00e9l\u00e9e. Cette hypoth\u00e8se fut ensuite invalid\u00e9e, mais certains documents retranscrivent si [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"footnotes":"","_jetpack_memberships_contains_paid_content":false,"jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[12,6,14],"tags":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8klfo-4R","_links":{"self":[{"href":"https:\/\/renaudbaur.com\/index.php?rest_route=\/wp\/v2\/posts\/301"}],"collection":[{"href":"https:\/\/renaudbaur.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/renaudbaur.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/renaudbaur.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/renaudbaur.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=301"}],"version-history":[{"count":0,"href":"https:\/\/renaudbaur.com\/index.php?rest_route=\/wp\/v2\/posts\/301\/revisions"}],"wp:attachment":[{"href":"https:\/\/renaudbaur.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/renaudbaur.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/renaudbaur.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}