{"id":4168,"date":"2016-04-30T14:01:40","date_gmt":"2016-04-30T12:01:40","guid":{"rendered":"http:\/\/latelierdediablotin.fr\/WordPress3\/?p=4168"},"modified":"2016-04-30T14:03:29","modified_gmt":"2016-04-30T12:03:29","slug":"original-et-copie-en-images","status":"publish","type":"post","link":"https:\/\/latelierdediablotin.fr\/WordPress3\/original-et-copie-en-images\/","title":{"rendered":"Original et copie : en images !"},"content":{"rendered":"<p style=\"text-align: justify;\">Parfois, une photographie en noir et blanc, \u00e7a permet d&rsquo;offrir\u00a0une valeur ajout\u00e9e \u00e0 un clich\u00e9\u2026 Sauf qu\u2019avec les appareils photos num\u00e9riques, c\u2019est assez difficile \u00e0 obtenir de mani\u00e8re automatique : les logiciels les plus courants permettent de r\u00e9aliser assez simplement cette op\u00e9ration, d\u2019un coup de clic\u2026 Mais le clich\u00e9 est invariablement d\u00e9cevant, et seul le post-traitement, \u00e0 mon sens, permet d\u2019obtenir des r\u00e9sultats un peu probants.<\/p>\n<p style=\"text-align: justify;\">Comme j\u2019avais un peu de temps ce matin, je me suis livr\u00e9 \u00e0 cet exercice int\u00e9ressant : outre la r\u00e9alisation de quelques portraits, sur les deux photos ci-dessous, il s\u2019agit d\u2019obtenir un niveau de d\u00e9tails et de contraste qui offrira un surcro\u00eet de \u00ab\u00a0personnalit\u00e9\u00a0\u00bb au fichier brut de base &#8211;<em>le n\u00e9gatif, en quelques sortes, puisque je shoote invariablement en Raw<\/em>-. Aucune conversion automatique ne permet d\u2019obtenir ces r\u00e9sultats, \u00e9videmment, et il faut ajuster bien des param\u00e8tres pour arriver \u00e0 quelque chose d\u2019un peu satisfaisant. Tout cela prend un peu de temps, mais, \u00e0 mes yeux, et de temps en temps, \u00e7a vaut vraiment le coup. &#8211;<em>Cliquer sur les images pour les voir en plus grand<\/em>-.<\/p>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/latelierdediablotin.fr\/WordPress3\/wp-content\/uploads\/2016\/04\/Exemple1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4169\" src=\"https:\/\/latelierdediablotin.fr\/WordPress3\/wp-content\/uploads\/2016\/04\/Exemple1.jpg\" alt=\"Exemple1\" width=\"750\" height=\"251\" srcset=\"https:\/\/latelierdediablotin.fr\/WordPress3\/wp-content\/uploads\/2016\/04\/Exemple1.jpg 1531w, https:\/\/latelierdediablotin.fr\/WordPress3\/wp-content\/uploads\/2016\/04\/Exemple1-300x100.jpg 300w, https:\/\/latelierdediablotin.fr\/WordPress3\/wp-content\/uploads\/2016\/04\/Exemple1-768x257.jpg 768w, https:\/\/latelierdediablotin.fr\/WordPress3\/wp-content\/uploads\/2016\/04\/Exemple1-1024x342.jpg 1024w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/latelierdediablotin.fr\/WordPress3\/wp-content\/uploads\/2016\/04\/Exemple2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4170\" src=\"https:\/\/latelierdediablotin.fr\/WordPress3\/wp-content\/uploads\/2016\/04\/Exemple2.jpg\" alt=\"Exemple2\" width=\"750\" height=\"251\" srcset=\"https:\/\/latelierdediablotin.fr\/WordPress3\/wp-content\/uploads\/2016\/04\/Exemple2.jpg 1538w, https:\/\/latelierdediablotin.fr\/WordPress3\/wp-content\/uploads\/2016\/04\/Exemple2-300x100.jpg 300w, https:\/\/latelierdediablotin.fr\/WordPress3\/wp-content\/uploads\/2016\/04\/Exemple2-768x257.jpg 768w, https:\/\/latelierdediablotin.fr\/WordPress3\/wp-content\/uploads\/2016\/04\/Exemple2-1024x343.jpg 1024w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Parfois, une photographie en noir et blanc, \u00e7a permet d&rsquo;offrir\u00a0une valeur ajout\u00e9e \u00e0 un clich\u00e9\u2026 Sauf qu\u2019avec les appareils photos num\u00e9riques, c\u2019est assez difficile \u00e0 obtenir de mani\u00e8re automatique : les logiciels les plus courants permettent de r\u00e9aliser assez simplement cette op\u00e9ration, d\u2019un coup de clic\u2026 Mais le clich\u00e9 est invariablement d\u00e9cevant, et seul le [&hellip;]<\/p>\n","protected":false},"author":667,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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