V4 - Revision history

V4 - Revision history http://72.14.177.54/psy3242/?title=V4&action=history Revision history for this page on the wiki en MediaWiki 1.15.1 Sat, 20 Jun 2026 22:04:40 GMT Ktreynolds at 03:11, 28 April 2008 http://72.14.177.54/psy3242/?title=V4&diff=2056&oldid=prev <p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 03:11, 28 April 2008</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Brain areas]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Brain areas]]</div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>'''V4''' is a visual processing area in the ventral "what" stream (responsible for object recognition and form representation). It is thought to be a major color processing center of the brain; Sacks describes it as possessing a "higher-order, color-generating mechanism" (34). Recently, however, research has come out to question this area's role as the processing center for color, pointing to a different area, sometimes called the "human V4" or V8, as responsible for our processing of color. In fact, a study by Sperling et al. in 2006 found that ''both'' areas are activated when color-grapheme synaesthetic subjects are shown letters.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">==Overview==</ins></div></td></tr> <tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>'''V4''' is a visual processing area in the ventral "what" stream (responsible for object recognition and form representation). It is thought to be a major color processing center of the brain; Sacks describes it as possessing a "higher-order, color-generating mechanism" (34). Recently, however, research has come out to question this area's role as the processing center for color, pointing to a different area, sometimes called the "human V4" <ins class="diffchange diffchange-inline">(as V4 is mentioned in relation to its appearance in the brains of macaque monkeys) </ins>or V8, as responsible for our processing of color. In fact, a study by Sperling et al. in 2006 found that ''both'' areas are activated when color-grapheme synaesthetic subjects are shown letters<ins class="diffchange diffchange-inline">.</ins></div></td></tr> <tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div> </div></td></tr> <tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">==Sources==</ins></div></td></tr> <tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">Sacks, Oliver. ''The Case of the Colorblind Painter''</ins>.</div></td></tr>  </table> Mon, 28 Apr 2008 03:11:57 GMT Ktreynolds http://72.14.177.54/psy3242/Talk:V4 Ktreynolds at 00:07, 28 April 2008 http://72.14.177.54/psy3242/?title=V4&diff=1977&oldid=prev <p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 00:07, 28 April 2008</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Brain areas]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Brain areas]]</div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>'''V4''' is a visual processing area in the ventral "what" stream (responsible for object recognition and form representation). It is thought to be a major color processing center of the brain; Sacks describes it as possessing a "higher-order, color-generating mechanism" (34). Recently, however, research has come out to question this area's role as the processing center for color, pointing to a different area, sometimes called the "human V4" or V8, as responsible for our processing of color.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>'''V4''' is a visual processing area in the ventral "what" stream (responsible for object recognition and form representation). It is thought to be a major color processing center of the brain; Sacks describes it as possessing a "higher-order, color-generating mechanism" (34). Recently, however, research has come out to question this area's role as the processing center for color, pointing to a different area, sometimes called the "human V4" or V8, as responsible for our processing of color<ins class="diffchange diffchange-inline">. In fact, a study by Sperling et al. in 2006 found that ''both'' areas are activated when color-grapheme synaesthetic subjects are shown letters</ins>.</div></td></tr>  </table> Mon, 28 Apr 2008 00:07:39 GMT Ktreynolds http://72.14.177.54/psy3242/Talk:V4 Ktreynolds at 22:55, 27 April 2008 http://72.14.177.54/psy3242/?title=V4&diff=1952&oldid=prev <p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 22:55, 27 April 2008</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Brain areas]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Brain areas]]</div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>V4 is a visual processing area in the ventral stream (responsible for object recognition and form representation).</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">'''</ins>V4<ins class="diffchange diffchange-inline">''' </ins>is a visual processing area in the ventral <ins class="diffchange diffchange-inline">"what" </ins>stream (responsible for object recognition and form representation)<ins class="diffchange diffchange-inline">. It is thought to be a major color processing center of the brain; Sacks describes it as possessing a "higher-order, color-generating mechanism" (34). Recently, however, research has come out to question this area's role as the processing center for color, pointing to a different area, sometimes called the "human V4" or V8, as responsible for our processing of color</ins>.</div></td></tr>  </table> Sun, 27 Apr 2008 22:55:26 GMT Ktreynolds http://72.14.177.54/psy3242/Talk:V4 Ktreynolds at 00:02, 12 April 2008 http://72.14.177.54/psy3242/?title=V4&diff=1627&oldid=prev <p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 00:02, 12 April 2008</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Brain areas]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Brain areas]]</div></td></tr> <tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">V4 is a visual processing area in the ventral stream (responsible for object recognition and form representation).</ins></div></td></tr>  </table> Sat, 12 Apr 2008 00:02:27 GMT Ktreynolds http://72.14.177.54/psy3242/Talk:V4 Admin at 18:28, 12 January 2008 http://72.14.177.54/psy3242/?title=V4&diff=1388&oldid=prev <p></p> <p><b>New page</b></p><div>[[Category:Brain areas]]</div> Sat, 12 Jan 2008 18:28:39 GMT Admin http://72.14.177.54/psy3242/Talk:V4