{"id":10684,"date":"2024-11-10T12:16:48","date_gmt":"2024-11-10T12:16:48","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/ngc-6888-version-revue\/"},"modified":"2025-06-26T09:26:27","modified_gmt":"2025-06-26T07:26:27","slug":"ngc-6888-version-revue","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/ngc-6888-version-revue\/","title":{"rendered":"NGC 6888, version revue"},"content":{"rendered":"

Il y a quelques mois, j’avais propos\u00e9 une image de NGC 6888 :<\/p>\n

https:\/\/groupeastronomiespa.be\/astrogas\/ngc6888-avec-telescope-remis-en-etat\/<\/a><\/p>\n

J’ai retrait\u00e9 en prenant soin de s\u00e9parer \u00e9toiles et n\u00e9bulosit\u00e9s en d\u00e9but de traitement – ce qui permet de jouer plus finement (de fa\u00e7on ind\u00e9pendante) sur les histogrammes.<\/p>\n

Je trouve le r\u00e9sultat meilleur que celui propos\u00e9 pr\u00e9c\u00e9demment : les \u00e9toiles sont moins omnipr\u00e9sentes et les n\u00e9bulosit\u00e9s plus apparentes.<\/p>\n

La nouvelle version (qualit\u00e9 jpeg 75%, image r\u00e9duite \u00e0 50 %) :
\n\"\"<\/a><\/p>\n

Et la version sans perte de qualit\u00e9, taille originale :<\/p>\n

https:\/\/www.phenrotay.be\/GAS\/20240918\/VC_HOO_100_processedrevised.jpg<\/a><\/p>\n

Pierre<\/p>\n\n\n

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\n 10\/10 - (1 vote) <\/div>\n <\/div>\n","protected":false},"excerpt":{"rendered":"

Il y a quelques mois, j’avais propos\u00e9 une image de NGC 6888 : https:\/\/groupeastronomiespa.be\/astrogas\/ngc6888-avec-telescope-remis-en-etat\/ J’ai retrait\u00e9 en prenant soin de s\u00e9parer \u00e9toiles et n\u00e9bulosit\u00e9s en d\u00e9but de traitement – ce qui permet de jouer plus finement (de fa\u00e7on ind\u00e9pendante) sur les histogrammes. Je trouve le r\u00e9sultat meilleur que celui propos\u00e9 pr\u00e9c\u00e9demment : les \u00e9toiles sont […]<\/p>\n","protected":false},"author":15,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-10684","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10684","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/comments?post=10684"}],"version-history":[{"count":2,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10684\/revisions"}],"predecessor-version":[{"id":15731,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10684\/revisions\/15731"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=10684"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=10684"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=10684"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}