{"id":9037,"date":"2010-06-17T18:27:32","date_gmt":"2010-06-17T18:27:32","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/deconvolution-de-9-a-99-iterations\/"},"modified":"2025-06-08T22:47:44","modified_gmt":"2025-06-08T20:47:44","slug":"deconvolution-de-9-a-99-iterations","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/deconvolution-de-9-a-99-iterations\/","title":{"rendered":"D\u00e9convolution – De 9 \u00e0 99 it\u00e9rations"},"content":{"rendered":"

Bonjour,<\/p>\n

Voici le r\u00e9sultat de quelques essais de d\u00e9convolution sur une perfectible image de M16. Pour un jeu de param\u00e8tres de base s\u00e9lectionn\u00e9 (PSF, etc.), je suis pass\u00e9 de 0 \u00e0 99 it\u00e9rations.
\nLes images sont trait\u00e9es au moyen du plugin \u00ab\u00a0Vanderbei\u00a0\u00bb, bas\u00e9 l\u2019algorithme de Richardson-Lucy. Il est disponible pour plusieurs applicatifs astro. <\/p>\n

!L’image fait 1.5MB
\nLa perte de qualit\u00e9 en passage sous jpeg est imm\u00e9diate; nous classerons cette image dans la cat\u00e9gorie \u00ab\u00a0astrobricolage\u00a0\u00bb.<\/p>\n

\"\"<\/a><\/p>\n

Alexandre<\/p>\n\n\n

\n \n
\n \n
\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n <\/div>\n \n
\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n <\/div>\n<\/div>\n \n\n
\n Veuillez voter<\/span>\n <\/div>\n <\/div>\n","protected":false},"excerpt":{"rendered":"

Bonjour, Voici le r\u00e9sultat de quelques essais de d\u00e9convolution sur une perfectible image de M16. Pour un jeu de param\u00e8tres de base s\u00e9lectionn\u00e9 (PSF, etc.), je suis pass\u00e9 de 0 \u00e0 99 it\u00e9rations. Les images sont trait\u00e9es au moyen du plugin \u00ab\u00a0Vanderbei\u00a0\u00bb, bas\u00e9 l\u2019algorithme de Richardson-Lucy. Il est disponible pour plusieurs applicatifs astro. !L’image fait […]<\/p>\n","protected":false},"author":16,"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":[3],"tags":[],"class_list":["post-9037","post","type-post","status-publish","format-standard","hentry","category-astrobricolage"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9037","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\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/comments?post=9037"}],"version-history":[{"count":1,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9037\/revisions"}],"predecessor-version":[{"id":12645,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9037\/revisions\/12645"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=9037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=9037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=9037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}