Humans Can See Race and Sex Even in Simple Outlines


	Humans Can See Race and Sex Even in Simple Outlines

wildcat

3-31-2007 10:20 AM

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tags:

science, research, perception, outlines, gender, age, race, psychology, brain, mind

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4-2-2007 4:17 AM

mona

fascinating stuff....well clipped, wildcat!

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<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://www.clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/64a3bf6b-bf6b-43be-b108-dbee26b945de/E0B6563B-43E7-4EA0-8990-4DE54210FA5C/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://www.livescience.com/humanbiology/070330_face_this.html" href="http://www.livescience.com/humanbiology/070330_face_this.html" style="font-size: 11px;">www.livescience.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.livescience.com/humanbiology/070330_face_this.html"><DIV class="topheadline">Humans Can See Race and Sex Even in Simple Outlines</DIV></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.livescience.com/humanbiology/070330_face_this.html"><div align="center"><img src="http://content7.clipmarks.com/blog_cache/www.livescience.com/img/96EE78E4-91AC-4C1A-8CCA-37CC862E426A" alt="" /></div></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.livescience.com/humanbiology/070330_face_this.html"><P class="style1">Adult minds are so keen at spotting race, gender and age that we can correctly guess those features from nothing more than a black-and-white silhouette, new experiments show. </P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.livescience.com/humanbiology/070330_face_this.html"><P class="style1">"It's surprising how much information the silhouette provides," said Stanford University cognitive psychologist Nicolas Davidenko, who led the study. "We rarely have to identify a person in a silhouette, yet in the experiment, people can do that without difficulty."</P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.livescience.com/humanbiology/070330_face_this.html"><P class="style1">The way that our <A href="http://www.livescience.com/imageoftheday/siod_051205.html">brains process faces</A>, he said, seems so flexible that our minds can even assign people to social and biological categories drawing only on views that occur less commonly in our daily lives—including <A href="http://www.livescience.com/php/multimedia/imagedisplay/img_display.php?pic=070330_faces_02.jpg&cap=Can+you+tell+which+silhouette+goes+with+the+faces+in+the+first+two+rows?+Or+which+face+goes+with+the+other+two+silhouettes?+This+is+how+researchers+determined+that+test+subjects+could+identify+a+person%27s+gender+from+a+simple+profile+70+percent+of+the+time+and+pick+our+race+with+85+percent+accuracy.+Credit:+Nicolas+Davidenko+and+the+Journal+of+Vision%2C+copyright+ARVO">black-and-white profiles</A>.</P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.livescience.com/humanbiology/070330_face_this.html"><P class="style1">He has also found people are 85 percent accurate in identifying a person's race from a black-and-white image.</P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.livescience.com/humanbiology/070330_face_this.html"><P class="style1">For example, the width of a brow, length of chin and protrusion of a nose makes a face appear more masculine.</P></blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/E0B6563B-43E7-4EA0-8990-4DE54210FA5C/blog/" title="blog or email this clip"><img src="http://content8.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>