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	<title>Edges and Microcontrast/it - Revision history</title>
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	<updated>2026-05-26T13:38:01Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>http://rawpedia.rawtherapee.com/index.php?title=Edges_and_Microcontrast/it&amp;diff=3377&amp;oldid=prev</id>
		<title>DrSlony: DrSlony moved page Bordi e Microcrontasto to Edges and Microcontrast/it</title>
		<link rel="alternate" type="text/html" href="http://rawpedia.rawtherapee.com/index.php?title=Edges_and_Microcontrast/it&amp;diff=3377&amp;oldid=prev"/>
		<updated>2017-12-09T00:01:53Z</updated>

		<summary type="html">&lt;p&gt;DrSlony moved page &lt;a href=&quot;/Bordi_e_Microcrontasto&quot; class=&quot;mw-redirect&quot; title=&quot;Bordi e Microcrontasto&quot;&gt;Bordi e Microcrontasto&lt;/a&gt; to &lt;a href=&quot;/Edges_and_Microcontrast/it&quot; title=&quot;Edges and Microcontrast/it&quot;&gt;Edges and Microcontrast/it&lt;/a&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 00:01, 9 December 2017&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;en&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>DrSlony</name></author>
	</entry>
	<entry>
		<id>http://rawpedia.rawtherapee.com/index.php?title=Edges_and_Microcontrast/it&amp;diff=3227&amp;oldid=prev</id>
		<title>Andrea.romagnoli: Created page with &quot;{{1:1}}  {{Sharpening_gallery}}   A differenza di ''Maschera di contrasto'', ''Bordi'' è un vero algoritmo di nitidezza. Non introduce aloni, p...&quot;</title>
		<link rel="alternate" type="text/html" href="http://rawpedia.rawtherapee.com/index.php?title=Edges_and_Microcontrast/it&amp;diff=3227&amp;oldid=prev"/>
		<updated>2017-10-16T07:00:18Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;{{1:1}}  {{Sharpening_gallery}}   A differenza di &amp;#039;&amp;#039;&lt;a href=&quot;/Sharpening/it#Unsharp_Mask&quot; title=&quot;Sharpening/it&quot;&gt;Maschera di contrasto&lt;/a&gt;&amp;#039;&amp;#039;, &amp;#039;&amp;#039;Bordi&amp;#039;&amp;#039; è un vero algoritmo di nitidezza. Non introduce aloni, p...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{1:1}}&lt;br /&gt;
&lt;br /&gt;
{{Sharpening_gallery}} &lt;br /&gt;
&lt;br /&gt;
A differenza di ''[[Sharpening/it#Unsharp_Mask|Maschera di contrasto]]'', ''Bordi'' è un vero algoritmo di nitidezza. Non introduce aloni, può essere utilizzato in qualche misura su immagini rumorose, e funziona nello spazio Lab. ''Bordi'' evidenzia solo i bordi e può essere coadiuvato con''Microcontrasto'' per migliorare la struttura.&lt;br /&gt;
&lt;br /&gt;
== Bordi ==&lt;br /&gt;
; iterazioni&lt;br /&gt;
: Quanti passaggi l'algoritmo fa. Numeri troppi alti possono produrre un effetto di posterizzazione.&lt;br /&gt;
; Quantità&lt;br /&gt;
: Quanti pixel adiacenti verranno utilizzatiper definire un bordo. I valori più grandi portano a bordi più nitidi.&lt;br /&gt;
; Solo luminosità&lt;br /&gt;
: Lavora solo sul canale L*; i canali a* e b* non sono toccati.&lt;br /&gt;
Maggiori informazioni qui: https://web.archive.org/web/20110625093654/http://www.rawness.es/sharpening/?lang=en&lt;br /&gt;
&lt;br /&gt;
== Microcontrasto ==&lt;br /&gt;
; Quantità&lt;br /&gt;
; Uniformità&lt;br /&gt;
Una matrice 3x3 è più adatta per immagini nitide.&lt;/div&gt;</summary>
		<author><name>Andrea.romagnoli</name></author>
	</entry>
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