{"id":6429,"date":"2016-01-07T17:46:54","date_gmt":"2016-01-07T17:46:54","guid":{"rendered":"http:\/\/transparency.photocrati.com\/?page_id=6429"},"modified":"2024-04-14T21:17:17","modified_gmt":"2024-04-14T19:17:17","slug":"time-lapse-films","status":"publish","type":"page","link":"https:\/\/pierremonatte.fr\/index.php\/time-lapse-films\/","title":{"rendered":"TIME LAPSE FILMS"},"content":{"rendered":"<p style=\"text-align: center;\">Litt\u00e9ralement \u00abintervalle de temps\u00bb, le Time Lapse est une technique vid\u00e9o permettant d\u2019assembler une s\u00e9rie de photos prises \u00e0 des intervalles de temps r\u00e9guliers. Le principe repose sur la programmation d\u2019un boitier photo \u00e0 l\u2019aide d\u2019une fonction incluse ou d\u2019une t\u00e9l\u00e9commande (intervallom\u00e8tre).<\/p>\n<p style=\"text-align: center;\">Le d\u00e9clenchement des prises de vues est donc d\u00e9termin\u00e9 en fonction du sujet que l\u2019on souhaite mettre en valeur (par exemple pour un coucher de soleil, on va prendre une photo toutes les 3 \u00e0 5 secondes, pour une nuit \u00e9toil\u00e9e toutes les 20 \u00e0 30 secondes&#8230;)<\/p>\n<p style=\"text-align: center;\">\nLes photos sont ensuite assembl\u00e9es \u00e0 l\u2019aide de logiciels sp\u00e9cifiques en prenant en compte la cadence vid\u00e9o: pour un film cin\u00e9matographique, il faut 24 images par.seconde. Le calcul du nombre de photos est tr\u00e8s simple: 24 prises de vue pour une seconde d\u2019image donc 240 photos pour dix secondes de film. Si l\u2019intervallom\u00e8tre est r\u00e9gl\u00e9 toutes les 30 secondes par exemple, il faudra 240&#215;30= 7200 secondes soit 120 minutes pour obtenir 10 secondes de vid\u00e9o.<\/p>\n<p style=\"text-align: center;\">Il s\u2019ensuit une acc\u00e9l\u00e9ration du temps avec par exemple les mouvements de nuages, le d\u00e9filement des \u00e9toiles ou le lever de soleil.<br \/>\nL\u2019effet esth\u00e9tique peut \u00eatre augment\u00e9 encore avec un mouvement de cam\u00e9ra soit ajout\u00e9 en post production (effet de zoom par exemple) soit r\u00e9alis\u00e9 lors de la prise de vue gr\u00e2ce \u00e0 un rail sur lequel se d\u00e9place un chariot supportant l\u2019appareil photographique (slider). Le time lapse r\u00e9v\u00e8le diff\u00e9rents aspect des ph\u00e9nom\u00e8nes naturels: l\u2019esth\u00e9tique, la puissance ou l\u2019aspect physique des mouvements des nuages par exemple.<\/p>\n<p style=\"text-align: center;\">\nEn technique vid\u00e9o, je m\u2019en sers surtout pour sugg\u00e9rer des transitions (une nuit \u00e9toil\u00e9e pour passer d\u2019un jour \u00e0 l\u2019autre par exemple) ou magnifier l\u2019esth\u00e9tique d\u2019un cadre naturel.<\/p>\n<p>&nbsp;<\/p>\n\n<div data-mode=\"normal\" data-oembed=\"1\" data-provider=\"vimeo\" id=\"arve-vimeo-506496758\" style=\"max-width:1200px;\" class=\"arve\">\n\t<div class=\"arve-inner\">\n\t\t<div class=\"arve-embed arve-embed--has-aspect-ratio\">\n\t\t\t<div class=\"arve-ar\" style=\"padding-top:56.250000%\"><\/div>\n\t\t\t<iframe allow=\"accelerometer &apos;none&apos;;autoplay &apos;none&apos;;bluetooth &apos;none&apos;;browsing-topics &apos;none&apos;;camera &apos;none&apos;;clipboard-read &apos;none&apos;;clipboard-write;display-capture &apos;none&apos;;encrypted-media &apos;none&apos;;gamepad &apos;none&apos;;geolocation &apos;none&apos;;gyroscope &apos;none&apos;;hid &apos;none&apos;;identity-credentials-get &apos;none&apos;;idle-detection &apos;none&apos;;keyboard-map &apos;none&apos;;local-fonts;magnetometer &apos;none&apos;;microphone &apos;none&apos;;midi &apos;none&apos;;otp-credentials &apos;none&apos;;payment &apos;none&apos;;picture-in-picture;publickey-credentials-create &apos;none&apos;;publickey-credentials-get &apos;none&apos;;screen-wake-lock &apos;none&apos;;serial &apos;none&apos;;summarizer &apos;none&apos;;sync-xhr;usb &apos;none&apos;;web-share;window-management &apos;none&apos;;xr-spatial-tracking &apos;none&apos;;\" allowfullscreen=\"\" class=\"arve-iframe fitvidsignore\" credentialless data-arve=\"arve-vimeo-506496758\" data-lenis-prevent=\"\" data-src-no-ap=\"https:\/\/player.vimeo.com\/video\/506496758?dnt=1&amp;app_id=122963&amp;transparent=0&amp;title=1&amp;byline=0&amp;portrait=0&amp;autoplay=0\" frameborder=\"0\" height=\"675\" loading=\"lazy\" name=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" sandbox=\"allow-scripts allow-same-origin allow-presentation allow-popups allow-popups-to-escape-sandbox allow-forms\" scrolling=\"no\" src=\"https:\/\/player.vimeo.com\/video\/506496758?dnt=1&#038;app_id=122963&#038;transparent=0&#038;title=1&#038;byline=0&#038;portrait=0&#038;autoplay=0\" title=\"\" width=\"1200\"><\/iframe>\n\t\t\t\n\t\t<\/div>\n\t\t\n\t<\/div>\n\t\n\t\n\t<script type=\"application\/ld+json\">{\"@context\":\"http:\\\/\\\/schema.org\\\/\",\"@id\":\"https:\\\/\\\/pierremonatte.fr\\\/index.php\\\/time-lapse-films\\\/#arve-vimeo-506496758\",\"type\":\"VideoObject\",\"embedURL\":\"https:\\\/\\\/player.vimeo.com\\\/video\\\/506496758?dnt=1&app_id=122963&transparent=0&title=1&byline=0&portrait=0&autoplay=0\"}<\/script>\n\t\n<\/div>\n<p>Ici, la lumi\u00e8re de l\u2019aube glaciale nous plonge dans un paradis \u00e9ph\u00e9m\u00e8re o\u00f9 le vent ac\u00e9r\u00e9 et la neige s\u2019allient pour rajouter la puissance \u00e0 la beaut\u00e9. Sous les nuages, tout est d\u00e9sesp\u00e9r\u00e9ment gris. Au-dessus, les premiers rayons de lumi\u00e8re r\u00e9v\u00e8lent la beaut\u00e9 de l\u2019implacable froidure. Ces derniers bastions de nature sauvage, flottant au-dessus de l\u2019inhospitali\u00e8re mer de brouillard, semblent narguer les mis\u00e9rables hommes d\u2019en bas, engonc\u00e9s dans la morosit\u00e9.<br \/>\nIci, le froid est physique, en bas il est psychique.<\/p>\n<p>&nbsp;<\/p>\n\n<div data-mode=\"normal\" data-oembed=\"1\" data-provider=\"youtube\" id=\"arve-youtube-en91yful6wc\" style=\"max-width:1200px;\" class=\"arve\">\n\t<div class=\"arve-inner\">\n\t\t<div class=\"arve-embed arve-embed--has-aspect-ratio\">\n\t\t\t<div class=\"arve-ar\" style=\"padding-top:56.250000%\"><\/div>\n\t\t\t<iframe allow=\"accelerometer &apos;none&apos;;autoplay &apos;none&apos;;bluetooth &apos;none&apos;;browsing-topics &apos;none&apos;;camera &apos;none&apos;;clipboard-read &apos;none&apos;;clipboard-write;display-capture &apos;none&apos;;encrypted-media &apos;none&apos;;gamepad &apos;none&apos;;geolocation &apos;none&apos;;gyroscope &apos;none&apos;;hid &apos;none&apos;;identity-credentials-get &apos;none&apos;;idle-detection &apos;none&apos;;keyboard-map &apos;none&apos;;local-fonts;magnetometer &apos;none&apos;;microphone &apos;none&apos;;midi &apos;none&apos;;otp-credentials &apos;none&apos;;payment &apos;none&apos;;picture-in-picture;publickey-credentials-create &apos;none&apos;;publickey-credentials-get &apos;none&apos;;screen-wake-lock &apos;none&apos;;serial &apos;none&apos;;summarizer &apos;none&apos;;sync-xhr;usb &apos;none&apos;;web-share;window-management &apos;none&apos;;xr-spatial-tracking &apos;none&apos;;\" allowfullscreen=\"\" class=\"arve-iframe fitvidsignore\" credentialless data-arve=\"arve-youtube-en91yful6wc\" data-lenis-prevent=\"\" data-src-no-ap=\"https:\/\/www.youtube-nocookie.com\/embed\/eN91yfUl6wc?feature=oembed&amp;iv_load_policy=3&amp;modestbranding=1&amp;rel=0&amp;autohide=1&amp;playsinline=0&amp;autoplay=0\" frameborder=\"0\" height=\"675\" loading=\"lazy\" name=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" sandbox=\"allow-scripts allow-same-origin allow-presentation allow-popups allow-popups-to-escape-sandbox\" scrolling=\"no\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/eN91yfUl6wc?feature=oembed&#038;iv_load_policy=3&#038;modestbranding=1&#038;rel=0&#038;autohide=1&#038;playsinline=0&#038;autoplay=0\" title=\"\" width=\"1200\"><\/iframe>\n\t\t\t\n\t\t<\/div>\n\t\t\n\t<\/div>\n\t\n\t\n\t<script type=\"application\/ld+json\">{\"@context\":\"http:\\\/\\\/schema.org\\\/\",\"@id\":\"https:\\\/\\\/pierremonatte.fr\\\/index.php\\\/time-lapse-films\\\/#arve-youtube-en91yful6wc\",\"type\":\"VideoObject\",\"embedURL\":\"https:\\\/\\\/www.youtube-nocookie.com\\\/embed\\\/eN91yfUl6wc?feature=oembed&iv_load_policy=3&modestbranding=1&rel=0&autohide=1&playsinline=0&autoplay=0\"}<\/script>\n\t\n<\/div>\n<p><span class=\"yt-core-attributed-string yt-core-attributed-string--white-space-pre-wrap\" role=\"text\"><span class=\"yt-core-attributed-string--link-inherit-color\">En haut de chez moi, il est une montagne, un embl\u00e8me, un symbole, le tout dress\u00e9 en une masse volcanique d\u00e9fiant les \u00e9l\u00e9ments. Comme une r\u00e9miniscence des puissances telluriques, le M\u00e9zenc est rude, dur, pur, beau, sans concession: autant de caract\u00e8res excessifs \u00e0 l&rsquo;origine d&rsquo;une vraie fascination pour les g\u00e9n\u00e9rations d&rsquo;hommes qui ont colonis\u00e9 ces hauts plateaux. Ces images se veulent un partage et une invitation \u00e0 un voyage dans le temps: quatre saisons en quatre minutes autour du roi de nos montagnes. <\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n\n<div data-mode=\"normal\" data-oembed=\"1\" data-provider=\"youtube\" id=\"arve-youtube-cqjdamqufna\" style=\"max-width:1200px;\" class=\"arve\">\n\t<div class=\"arve-inner\">\n\t\t<div class=\"arve-embed arve-embed--has-aspect-ratio\">\n\t\t\t<div class=\"arve-ar\" style=\"padding-top:56.250000%\"><\/div>\n\t\t\t<iframe allow=\"accelerometer &apos;none&apos;;autoplay &apos;none&apos;;bluetooth &apos;none&apos;;browsing-topics &apos;none&apos;;camera &apos;none&apos;;clipboard-read &apos;none&apos;;clipboard-write;display-capture &apos;none&apos;;encrypted-media &apos;none&apos;;gamepad &apos;none&apos;;geolocation &apos;none&apos;;gyroscope &apos;none&apos;;hid &apos;none&apos;;identity-credentials-get &apos;none&apos;;idle-detection &apos;none&apos;;keyboard-map &apos;none&apos;;local-fonts;magnetometer &apos;none&apos;;microphone &apos;none&apos;;midi &apos;none&apos;;otp-credentials &apos;none&apos;;payment &apos;none&apos;;picture-in-picture;publickey-credentials-create &apos;none&apos;;publickey-credentials-get &apos;none&apos;;screen-wake-lock &apos;none&apos;;serial &apos;none&apos;;summarizer &apos;none&apos;;sync-xhr;usb &apos;none&apos;;web-share;window-management &apos;none&apos;;xr-spatial-tracking &apos;none&apos;;\" allowfullscreen=\"\" class=\"arve-iframe fitvidsignore\" credentialless data-arve=\"arve-youtube-cqjdamqufna\" data-lenis-prevent=\"\" data-src-no-ap=\"https:\/\/www.youtube-nocookie.com\/embed\/cQjdamQUfnA?feature=oembed&amp;iv_load_policy=3&amp;modestbranding=1&amp;rel=0&amp;autohide=1&amp;playsinline=0&amp;autoplay=0\" frameborder=\"0\" height=\"675\" loading=\"lazy\" name=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" sandbox=\"allow-scripts allow-same-origin allow-presentation allow-popups allow-popups-to-escape-sandbox\" scrolling=\"no\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/cQjdamQUfnA?feature=oembed&#038;iv_load_policy=3&#038;modestbranding=1&#038;rel=0&#038;autohide=1&#038;playsinline=0&#038;autoplay=0\" title=\"\" width=\"1200\"><\/iframe>\n\t\t\t\n\t\t<\/div>\n\t\t\n\t<\/div>\n\t\n\t\n\t<script type=\"application\/ld+json\">{\"@context\":\"http:\\\/\\\/schema.org\\\/\",\"@id\":\"https:\\\/\\\/pierremonatte.fr\\\/index.php\\\/time-lapse-films\\\/#arve-youtube-cqjdamqufna\",\"type\":\"VideoObject\",\"embedURL\":\"https:\\\/\\\/www.youtube-nocookie.com\\\/embed\\\/cQjdamQUfnA?feature=oembed&iv_load_policy=3&modestbranding=1&rel=0&autohide=1&playsinline=0&autoplay=0\"}<\/script>\n\t\n<\/div>\n<p><span class=\"yt-core-attributed-string yt-core-attributed-string--white-space-pre-wrap\" role=\"text\"><span class=\"yt-core-attributed-string--link-inherit-color\">Une petite respiration au large. En plein oc\u00e9an Atlantique, un volcan dans la mer, un arr\u00eat du temps pour reprendre contact avec la puissance et la beaut\u00e9 de notre plan\u00e8te&#8230;<\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Litt\u00e9ralement \u00abintervalle de temps\u00bb, le Time Lapse est une technique vid\u00e9o permettant d\u2019assembler une s\u00e9rie de photos prises \u00e0 des intervalles de temps r\u00e9guliers. Le principe repose sur la programmation d\u2019un boitier photo \u00e0 l\u2019aide d\u2019une fonction incluse ou d\u2019une t\u00e9l\u00e9commande (intervallom\u00e8tre). Le d\u00e9clenchement des prises de vues est donc d\u00e9termin\u00e9 en fonction du sujet [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-6429","page","type-page","status-publish","hentry","entry"],"_links":{"self":[{"href":"https:\/\/pierremonatte.fr\/index.php\/wp-json\/wp\/v2\/pages\/6429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pierremonatte.fr\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pierremonatte.fr\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pierremonatte.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pierremonatte.fr\/index.php\/wp-json\/wp\/v2\/comments?post=6429"}],"version-history":[{"count":4,"href":"https:\/\/pierremonatte.fr\/index.php\/wp-json\/wp\/v2\/pages\/6429\/revisions"}],"predecessor-version":[{"id":7737,"href":"https:\/\/pierremonatte.fr\/index.php\/wp-json\/wp\/v2\/pages\/6429\/revisions\/7737"}],"wp:attachment":[{"href":"https:\/\/pierremonatte.fr\/index.php\/wp-json\/wp\/v2\/media?parent=6429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}