{"id":2278,"date":"2015-09-10T09:00:00","date_gmt":"2015-09-10T07:00:00","guid":{"rendered":"http:\/\/oi-paris.com\/wordpress\/?p=2278"},"modified":"2015-10-09T12:59:04","modified_gmt":"2015-10-09T10:59:04","slug":"mardi-15-septembre-la-prise-de-vue-hdr","status":"publish","type":"post","link":"https:\/\/oi-paris.com\/wordpress\/2015\/09\/10\/mardi-15-septembre-la-prise-de-vue-hdr\/","title":{"rendered":"La prise de vue HDR"},"content":{"rendered":"

De quoi s’agit-il ?<\/strong><\/span><\/p>\n

L’imagerie \u00e0 grande gamme dynamique (ou imagerie large-gamme) (high dynamic range imaging<\/span><\/i> ou HDRI<\/i>) regroupe un ensemble de techniques<\/span> num\u00e9riques<\/a> permettant d’obtenir une grande plage dynamique dans une image. Cette technique s’effectue en permettant d’attribuer plus de valeurs \u00e0 un m\u00eame<\/span> pixel<\/a>. D’abord d\u00e9velopp\u00e9e pour les images g\u00e9n\u00e9r\u00e9es par ordinateur, la technique s’est ensuite adapt\u00e9e \u00e0 la<\/span> photographie num\u00e9rique<\/a>.<\/p>\n

Un atelier technique photo\u00a0 a \u00e9t\u00e9 consacr\u00e9 \u00e0 la th\u00e9orie de cette technique le 15 septembre.
\n<\/span><\/p>\n

Voici le le document de pr\u00e9sentation de la soir\u00e9e (.pdf)
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HDR OI Paris<\/a><\/p>\n

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[Best_Wordpress_Gallery id=”9″ gal_title=”HDR”]<\/p>\n

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De quoi s’agit-il ? L’imagerie \u00e0 grande gamme dynamique (ou imagerie large-gamme) (high dynamic range imaging ou HDRI) regroupe un ensemble de techniques num\u00e9riques permettant d’obtenir une grande plage dynamique dans une image. Cette...<\/p>\n","protected":false},"author":4,"featured_media":2280,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_oasis_is_in_workflow":0,"_oasis_original":0,"_uag_custom_page_level_css":"","footnotes":""},"categories":[26,9,11],"tags":[],"class_list":["post-2278","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-formation","category-photo","category-trucs-et-astuces"],"acf":[],"uagb_featured_image_src":{"full":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR.jpg",1812,1020,false],"thumbnail":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR-150x150.jpg",150,150,true],"medium":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR-300x169.jpg",300,169,true],"medium_large":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR.jpg",768,432,false],"large":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR-1024x576.jpg",1024,576,true],"1536x1536":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR.jpg",1536,865,false],"2048x2048":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR.jpg",1812,1020,false],"thumb-small":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR-160x160.jpg",80,80,true],"thumb-standard":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR-320x320.jpg",320,320,true],"thumb-medium":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR-520x245.jpg",520,245,true],"thumb-large":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR-720x340.jpg",720,340,true],"thumb-xlarge":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR.jpg",799,450,false],"thumb-xxlarge":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR.jpg",888,500,false],"mailpoet_newsletter_max":["https:\/\/oi-paris.com\/wordpress\/wp-content\/uploads\/2015\/08\/Photo-HDR.jpg",1320,743,false]},"uagb_author_info":{"display_name":"Jean Paul Petit","author_link":"https:\/\/oi-paris.com\/wordpress\/author\/jean-paul\/"},"uagb_comment_info":0,"uagb_excerpt":"De quoi s’agit-il ? L’imagerie \u00e0 grande gamme dynamique (ou imagerie large-gamme) (high dynamic range imaging ou HDRI) regroupe un ensemble de techniques num\u00e9riques permettant d’obtenir une grande plage dynamique dans une image. Cette...","_links":{"self":[{"href":"https:\/\/oi-paris.com\/wordpress\/wp-json\/wp\/v2\/posts\/2278","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oi-paris.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/oi-paris.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/oi-paris.com\/wordpress\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/oi-paris.com\/wordpress\/wp-json\/wp\/v2\/comments?post=2278"}],"version-history":[{"count":5,"href":"https:\/\/oi-paris.com\/wordpress\/wp-json\/wp\/v2\/posts\/2278\/revisions"}],"predecessor-version":[{"id":2371,"href":"https:\/\/oi-paris.com\/wordpress\/wp-json\/wp\/v2\/posts\/2278\/revisions\/2371"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oi-paris.com\/wordpress\/wp-json\/wp\/v2\/media\/2280"}],"wp:attachment":[{"href":"https:\/\/oi-paris.com\/wordpress\/wp-json\/wp\/v2\/media?parent=2278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/oi-paris.com\/wordpress\/wp-json\/wp\/v2\/categories?post=2278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/oi-paris.com\/wordpress\/wp-json\/wp\/v2\/tags?post=2278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}