FreeAstro

12 April 2016

• curprev 10:5510:55, 12 April 2016‎ Lock42 talk contribs‎ 10,282 bytes +1‎ No edit summary
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• curprev 10:3310:33, 12 April 2016‎ Lock42 talk contribs‎ 10,236 bytes +13‎ Created page with "Faites votre choix dans la fenêtre ci-dessous en cliquant sur "Settings" et "Other debayer tab""
• curprev 10:3310:33, 12 April 2016‎ Lock42 talk contribs‎ 10,223 bytes +1‎ Created page with "===Cas spécial du dématriçage=="
• curprev 10:3310:33, 12 April 2016‎ Lock42 talk contribs‎ 10,222 bytes +5‎ Created page with "===Exemples de résultat==="
• curprev 10:3210:32, 12 April 2016‎ Lock42 talk contribs‎ 10,217 bytes +117‎ Created page with "Depuis la version 0.9.2, un nouvel outil est disponible dans l'onglet "preprocessing" : cosmetic correction. Cet outil cherche les pixels déviant dans le masterDark et les co..."
• curprev 10:3010:30, 12 April 2016‎ Lock42 talk contribs‎ 10,100 bytes +49‎ Created page with "Si vous souhaitez effectuer le traitement complet, et par exemple cocher l'optimisation des darks (mais encore une fois dans masterFlatDark), vous devez alors supprimer le mas..."
• curprev 10:2710:27, 12 April 2016‎ Lock42 talk contribs‎ 10,051 bytes +65‎ Created page with "Pour les images d'APN, quand l'optimisation des darks n'est pas utilisé et que le masterFlatDark n'est pas nécessaire, une bonne méthode est de procédé comme ça : * Int..."
• curprev 10:2510:25, 12 April 2016‎ Lock42 talk contribs‎ 9,986 bytes −10‎ Created page with "===Pré-traitement=== Le prétraitement consiste à calculer l'équation suivante : <br /> calibrated image <math>= \frac{light - masterDark - masterBias}{masterFlat - masterF..."
• curprev 10:2410:24, 12 April 2016‎ Lock42 talk contribs‎ 9,996 bytes −37‎ Created page with "Le masterFlat devrait être créé en empilant les images flat avec l'algorithme médian (ou Winsorized, en vérifiant que le taux de rejet ne dépasse pas 0.5%), et choisir '..."
• curprev 09:3609:36, 12 April 2016‎ Lock42 talk contribs‎ 10,033 bytes +80‎ Created page with "'''ATTENTION : ''' Souvenez-vous que chaque images flat est toujours composé du vrai signal de flat ainsi que du signal bias. Vous devez alors soustraire le masterBias de cha..."
• curprev 09:3409:34, 12 April 2016‎ Lock42 talk contribs‎ 9,953 bytes +57‎ Created page with "'''ATTENTION :''' Souvenez-vous que chaque images dark est composé du vrai signal dark mais aussi du signal bias. Si vous n'appliquez pas d'optimisation des darks, vous pouve..."
• curprev 09:3109:31, 12 April 2016‎ Lock42 talk contribs‎ 9,896 bytes −30‎ No edit summary
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• curprev 09:2609:26, 12 April 2016‎ FuzzyBot talk contribs‎ 9,599 bytes +408‎ Updating to match new version of source page

11 April 2016

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• curprev 12:1712:17, 11 April 2016‎ FuzzyBot talk contribs‎ 9,438 bytes +1,511‎ Updating to match new version of source page

11 January 2016

• curprev 14:0214:02, 11 January 2016‎ Lock42 talk contribs‎ 7,927 bytes +70‎ No edit summary
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• curprev 13:5313:53, 11 January 2016‎ FuzzyBot talk contribs‎ 7,214 bytes +688‎ Updating to match new version of source page

15 April 2015

• curprev 22:1322:13, 15 April 2015‎ FuzzyBot talk contribs‎ 6,526 bytes +491‎ Updating to match new version of source page

1 March 2015

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18 October 2014

• curprev 09:3909:39, 18 October 2014‎ Lock42 talk contribs‎ 6,099 bytes +18‎ Created page with "Finalement, vous avez une nouvelle séquence d'images couleurs que vous pourrez aligner. Notez qu'à cette étape, vous avez toujours ds images contenant beaucoup de bruit. En..."
• curprev 09:3509:35, 18 October 2014‎ Lock42 talk contribs‎ 6,081 bytes +13‎ Created page with "Ensuite, cliquez sur le bouton "Debayer" qui devrait être activé. Le dématriçage devrait alors débuter et prendre quelques minutes en fonction de la puissance de votre pr..."
• curprev 09:3409:34, 18 October 2014‎ Lock42 talk contribs‎ 6,068 bytes +32‎ Created page with "Pour procéder au dématriçage, retournez à l'onglet "Conversion" et remplissez les champs comme dans l'exemple ci-dessous :"
• curprev 09:3309:33, 18 October 2014‎ Lock42 talk contribs‎ 6,036 bytes +132‎ Created page with "* Dématriçage (Pour les images issues d'un capteur avec matrice de Bayer) La dernière étape du pré-traitement consiste à récupérer les couleurs de nos images monochrom..."
• curprev 09:2709:27, 18 October 2014‎ Lock42 talk contribs‎ 5,904 bytes −40‎ Created page with "Un autre exemple d'un pré-traitement réussi est donné en illustration ci-après. Notez la suppression du signal thermique."
• curprev 09:2509:25, 18 October 2014‎ Lock42 talk contribs‎ 5,944 bytes +37‎ Created page with "* Résultat du pré-traitement Le résultat du pré-traitement appliqué à une image est donné dans l'exemple ci-dessous. Notez comment les poussières ont été supprimées."
• curprev 09:2309:23, 18 October 2014‎ Lock42 talk contribs‎ 5,907 bytes −15‎ Created page with "Le pré-traitement n'écrase pas les fichiers FITS des images originales de la séquence mais créé de nouveaux fichier dont le nom commence par le préfixe pp_ si vous laiss..."