{"id":1862,"date":"2008-02-24T19:04:18","date_gmt":"2008-02-24T17:04:18","guid":{"rendered":"http:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/2008\/02\/24\/photo-hdr-quelques-liens\/"},"modified":"2009-01-01T20:15:53","modified_gmt":"2009-01-01T18:15:53","slug":"photo-hdr-quelques-liens","status":"publish","type":"post","link":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/2008\/02\/24\/photo-hdr-quelques-liens\/","title":{"rendered":"Photo HDR, quelques liens"},"content":{"rendered":"<p>La photo HDR (<em>High Dynamic Range Photo<\/em>) est une technique avec laquelle vous prenez plusieurs photos du m\u00eame sujet avec des expositions tr\u00e8s diff\u00e9rentes (vitesses diff\u00e9rentes, ou ouvertures diff\u00e9rentes) puis utilisez un logiciel sp\u00e9cialis\u00e9 pour les combiner dans une seul image qui comporte l&rsquo;ensemble de la dynamique lumineuse ainsi captur\u00e9e. Le r\u00e9sultat est souvent un peu curieux et permet des images que l&rsquo;on ne pourrait pas saisir autrement.<\/p>\n<p>De bons exemples se trouvent sur le <a href=\"http:\/\/www.flickr.com\/groups\/japanhdr\/\">groupe HDR Japon sur Flickr<\/a>, comme les suivantes.<\/p>\n<p><center><br \/>\n<a href=\"http:\/\/www.flickr.com\/photos\/altus\/951325209\/in\/pool-japanhdr\"><img decoding=\"async\" src=\"http:\/\/farm2.static.flickr.com\/1228\/951325209_d41d0f8254.jpg?v=0\" alt=\"\" \/><\/a><\/p>\n<p><a href=\"http:\/\/www.flickr.com\/photos\/shinnygogo\/178403024\/in\/pool-japanhdr\"><img decoding=\"async\" src=\"http:\/\/farm1.static.flickr.com\/46\/178403024_57787fff17.jpg?v=0\" alt=\"\" \/><\/a><br \/>\n<\/center><\/p>\n<p>Mais si vous voulez vous y essayer je vous conseille les liens suivants :<\/p>\n<ul>\n<li><a href=\"http:\/\/backingwinds.blogspot.com\/2006\/10\/how-to-create-professional-hdr-images.html\">How to Create Professional HDR Images in Photoshop<\/a><\/li>\n<li><a href=\"http:\/\/www.instructables.com\/id\/HDR-photos-with-the-GIMP\/\">HDR photos with the GIMP<\/a><\/li>\n<li><a href=\"http:\/\/turtle.as.arizona.edu\/jdsmith\/exposure_blend.php\">Using the GIMP exposure-blend plugin<\/a><\/li>\n<li><a href=\"http:\/\/www.photographyblog.com\/index.php\/weblog\/comments\/how_to_create_high_dynamic_range_photos\/\">How to Create High Dynamic Range Photos<\/a><\/li>\n<\/ul>\n<p>Quel que soit votre logiciel vous devriez pouvoir y trouver votre bonheur.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La photo HDR (High Dynamic Range Photo) est une technique avec laquelle vous prenez plusieurs photos du m\u00eame sujet avec des expositions tr\u00e8s diff\u00e9rentes (vitesses diff\u00e9rentes, ou ouvertures diff\u00e9rentes) puis utilisez un logiciel sp\u00e9cialis\u00e9 pour les combiner dans une seul image qui comporte l&rsquo;ensemble de la dynamique lumineuse ainsi captur\u00e9e. Le r\u00e9sultat est souvent un [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6778,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21,31,86,76,33,7,17],"tags":[273,274,275],"class_list":["post-1862","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-art","category-photo","category-photo-graphique","category-portfolio","category-technique","category-utiliser-son-reflex-numerique","category-culture","tag-hdr-photo","tag-high-dynamic-range","tag-photo-hdr"],"_links":{"self":[{"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/posts\/1862","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/comments?post=1862"}],"version-history":[{"count":0,"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/posts\/1862\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/media\/6778"}],"wp:attachment":[{"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/media?parent=1862"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/categories?post=1862"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/tags?post=1862"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}