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	<title>Face Action Coding System - Revision history</title>
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	<updated>2026-04-30T02:25:25Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://wiki.opensourceecology.org/index.php?title=Face_Action_Coding_System&amp;diff=15362&amp;oldid=prev</id>
		<title>Conor at 17:50, 6 November 2010</title>
		<link rel="alternate" type="text/html" href="https://wiki.opensourceecology.org/index.php?title=Face_Action_Coding_System&amp;diff=15362&amp;oldid=prev"/>
		<updated>2010-11-06T17:50:58Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 17:50, 6 November 2010&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l28&quot;&gt;Line 28:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 28:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*http://www.bk.isy.liu.se/candide/&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*http://www.bk.isy.liu.se/candide/&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;=THIS IS TOTALLY OFF-TOPIC. DELETE IT=&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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		<author><name>Conor</name></author>
	</entry>
	<entry>
		<id>https://wiki.opensourceecology.org/index.php?title=Face_Action_Coding_System&amp;diff=9444&amp;oldid=prev</id>
		<title>93.82.31.184: Created page with &#039;==FACS Definition==  The Facial Action Coding System(developed by Ekman and Friesen 1976) is an anatomically based for measuring all visually discernible facial movement, describ...&#039;</title>
		<link rel="alternate" type="text/html" href="https://wiki.opensourceecology.org/index.php?title=Face_Action_Coding_System&amp;diff=9444&amp;oldid=prev"/>
		<updated>2009-07-07T20:14:36Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;#039;==FACS Definition==  The Facial Action Coding System(developed by Ekman and Friesen 1976) is an anatomically based for measuring all visually discernible facial movement, describ...&amp;#039;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;==FACS Definition==&lt;br /&gt;
&lt;br /&gt;
The Facial Action Coding System(developed by Ekman and Friesen 1976) is an anatomically based for measuring all visually discernible facial movement, described on the basis of 44 Action Units (AU&amp;#039;s) as well as several head and eye positions and movements.&lt;br /&gt;
An AU has a fairly arbitrarily assigned numeric code and can consist of one or more muscle (groups).&lt;br /&gt;
The coding procedure also allows for the coding of the intensity of the facial action on a five point intensity scale, for the timing of facial action and for the coding of facial expressions in terms of events (one or more AU&amp;#039;s composing the facial expression)&lt;br /&gt;
&lt;br /&gt;
see also:&lt;br /&gt;
*http://web.cs.wpi.edu/~matt/courses/cs563/talks/face_anim/ekman.html&lt;br /&gt;
&lt;br /&gt;
*http://face-and-emotion.com/dataface/general/homepage.jsp  (warning: site contains audiocontent)&lt;br /&gt;
&lt;br /&gt;
first two chapters of the new FACS manual:&lt;br /&gt;
*http://face-and-emotion.com/dataface/facs/manual/TOC.html&lt;br /&gt;
&lt;br /&gt;
Ekmans other publications:&lt;br /&gt;
*http://mambo.ucsc.edu/psl/ekman.html&lt;br /&gt;
&lt;br /&gt;
==learning tools for facial expressions:==&lt;br /&gt;
&lt;br /&gt;
list and graphic of muscles:&lt;br /&gt;
*http://www.uni-duesseldorf.de/WWW/MathNat/Ruch/PSY356-Handouts/FACS-Tables.pdf&lt;br /&gt;
&lt;br /&gt;
software and programs, available online:&lt;br /&gt;
*http://www.artnatomia.net/uk/index.html&lt;br /&gt;
&lt;br /&gt;
*http://www.cs.cmu.edu/~face/index2.htm&lt;br /&gt;
(*http://www.cs.cmu.edu/afs/cs/project/face/www/facs.htm)&lt;br /&gt;
&lt;br /&gt;
*http://www.bk.isy.liu.se/candide/&lt;/div&gt;</summary>
		<author><name>93.82.31.184</name></author>
	</entry>
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