MindProcessing - Revision history

http://www.tmplab.org/wiki/index.php?title=MindProcessing&action=history&feed=atom MindProcessing - Revision history 2013-05-24T09:59:29Z Revision history for this page on the wiki MediaWiki 1.11.0 http://www.tmplab.org/wiki/index.php?title=MindProcessing&diff=4764&oldid=prev Sameeg at 21:46, 20 December 2011 2011-12-20T21:46:56Z

<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> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 21:46, 20 December 2011</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: #ffa; color:black; font-size: smaller;"><div>'''Mindprocessing by Sam for MAC/VAL'''<br></div></td><td colspan="2"> </td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Image:Mindprocessing.jpg]]<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Image:Mindprocessing.jpg]]<br></div></td></tr> <tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>'''Mindprocessing by Sam for MAC/VAL'''<br><br></div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The idea is to map brain activity (imagine a scale of concentration) to a music scale and a color scale. <br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The idea is to map brain activity (imagine a scale of concentration) to a music scale and a color scale. <br></div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Mindprocessing was about making these highly intimate datas accessible to everyone in the room in a... pleasant and positive way.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Mindprocessing was about making these highly intimate datas accessible to everyone in the room in a... pleasant and positive way.</div></td></tr> </table>

Sameeg http://www.tmplab.org/wiki/index.php?title=MindProcessing&diff=4763&oldid=prev Sameeg at 21:46, 20 December 2011 2011-12-20T21:46:13Z

<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> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 21:46, 20 December 2011</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: #ffa; color:black; font-size: smaller;"><div>'''Mindprocessing by Sam for MAC/VAL'''</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>'''Mindprocessing by Sam for MAC/VAL'''<ins style="color: red; font-weight: bold; text-decoration: none;"><br></ins></div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Image:Mindprocessing.jpg]]<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Image:Mindprocessing.jpg]]<br></div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The idea is to map brain activity (imagine a scale of concentration) to a music scale and a color scale. <br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The idea is to map brain activity (imagine a scale of concentration) to a music scale and a color scale. <br></div></td></tr> </table>

Sameeg http://www.tmplab.org/wiki/index.php?title=MindProcessing&diff=3562&oldid=prev Sameeg at 13:43, 22 August 2011 2011-08-22T13:43:21Z

<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> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 13:43, 22 August 2011</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 13:</td> <td colspan="2" class="diff-lineno">Line 13:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>To learn more about Brain Computer Interface project /tmp/bci aka : [http://www.tmplab.org/wiki/index.php/Brain_Computer_Interface Neurohack]<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>To learn more about Brain Computer Interface project /tmp/bci aka : [http://www.tmplab.org/wiki/index.php/Brain_Computer_Interface Neurohack]<br></div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>Credits : DMX connectivity for Enttec USB Pro interface used a London Hackerspace program : [https://github.com/Jonty/Lighted Lighted]<del style="color: red; font-weight: bold; text-decoration: none;">. [http://www.pascsaq.org/ Pascale Gustin] provided the tcp link in PureData</del>.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>Credits : DMX connectivity for Enttec USB Pro interface used a London Hackerspace program : [https://github.com/Jonty/Lighted Lighted].</div></td></tr> </table>

Sameeg http://www.tmplab.org/wiki/index.php?title=MindProcessing&diff=3561&oldid=prev Sameeg at 13:33, 22 August 2011 2011-08-22T13:33:53Z

<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> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 13:33, 22 August 2011</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 6:</td> <td colspan="2" class="diff-lineno">Line 6:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The mindset headset was used for it's auto adaptive capabilities to detect mental state changes. One of eight detected brainwaves, "hIgh gamma" are experimentally related to higher mental state, like concentration, and require little training. To minimize artifacts people experimenting the installation were asked to move as less as possible. </div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The mindset headset was used for it's auto adaptive capabilities to detect mental state changes. One of eight detected brainwaves, "hIgh gamma" are experimentally related to higher mental state, like concentration, and require little training. To minimize artifacts people experimenting the installation were asked to move as less as possible. </div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>The detected high gamma wave value was transformed in color hue and drove 5 LED projectors using a classic HSL to RGB [http://cs.haifa.ac.il/hagit/courses/ist/Lectures/Demos/ColorApplet2/t_convert.html#RGB%20to%20HSV%20&%20HSV%20to%20RGB algorithm]. 5 projectors to memorize and display the last 5 second "colored" brain activity. The measured high gamma value was also used to select octave on a previously written music handled in Puredata. </div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>The detected high gamma wave value was transformed in color hue and drove 5 LED projectors using a classic HSL to RGB [http://cs.haifa.ac.il/hagit/courses/ist/Lectures/Demos/ColorApplet2/t_convert.html#RGB%20to%20HSV%20&%20HSV%20to%20RGB algorithm]<ins style="color: red; font-weight: bold; text-decoration: none;">. Saturation and Light values were fixed to match surrounding colors</ins>. 5 projectors to memorize and display the last 5 second "colored" brain activity. The measured high gamma value was also used to select octave on a previously written music handled in Puredata. </div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Low concentration = red and low pitch ---> High concentration = purple and high pitch<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Low concentration = red and low pitch ---> High concentration = purple and high pitch<br></div></td></tr> </table>

Sameeg http://www.tmplab.org/wiki/index.php?title=MindProcessing&diff=3560&oldid=prev Sameeg at 13:27, 22 August 2011 2011-08-22T13:27:12Z

<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> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 13:27, 22 August 2011</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 8:</td> <td colspan="2" class="diff-lineno">Line 8:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The detected high gamma wave value was transformed in color hue and drove 5 LED projectors using a classic HSL to RGB [http://cs.haifa.ac.il/hagit/courses/ist/Lectures/Demos/ColorApplet2/t_convert.html#RGB%20to%20HSV%20&%20HSV%20to%20RGB algorithm]. 5 projectors to memorize and display the last 5 second "colored" brain activity. The measured high gamma value was also used to select octave on a previously written music handled in Puredata. </div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The detected high gamma wave value was transformed in color hue and drove 5 LED projectors using a classic HSL to RGB [http://cs.haifa.ac.il/hagit/courses/ist/Lectures/Demos/ColorApplet2/t_convert.html#RGB%20to%20HSV%20&%20HSV%20to%20RGB algorithm]. 5 projectors to memorize and display the last 5 second "colored" brain activity. The measured high gamma value was also used to select octave on a previously written music handled in Puredata. </div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>Low concentration = red and low pitch</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>Low concentration = red and low pitch <ins style="color: red; font-weight: bold; text-decoration: none;">---> High </ins>concentration = purple and high pitch<ins style="color: red; font-weight: bold; text-decoration: none;"><br></ins></div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del style="color: red; font-weight: bold; text-decoration: none;">Hight </del>concentration = purple and high pitch</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>A video is coming soon. The used software is available on /tmp/bci [https://github.com/tmpbci repository]<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>A video is coming soon. The used software is available on /tmp/bci [https://github.com/tmpbci repository]<br></div></td></tr> </table>

Sameeg http://www.tmplab.org/wiki/index.php?title=MindProcessing&diff=3559&oldid=prev Sameeg at 13:26, 22 August 2011 2011-08-22T13:26:28Z

<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> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 13:26, 22 August 2011</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 6:</td> <td colspan="2" class="diff-lineno">Line 6:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The mindset headset was used for it's auto adaptive capabilities to detect mental state changes. One of eight detected brainwaves, "hIgh gamma" are experimentally related to higher mental state, like concentration, and require little training. To minimize artifacts people experimenting the installation were asked to move as less as possible. </div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The mindset headset was used for it's auto adaptive capabilities to detect mental state changes. One of eight detected brainwaves, "hIgh gamma" are experimentally related to higher mental state, like concentration, and require little training. To minimize artifacts people experimenting the installation were asked to move as less as possible. </div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>The detected high gamma wave value was transformed in color hue and drove 5 LED projectors using a classic HSL to RGB [http://cs.haifa.ac.il/hagit/courses/ist/Lectures/Demos/ColorApplet2/t_convert.html#RGB%20to%20HSV%20&%20HSV%20to%20RGB algorithm]. 5 projectors to memorize and display the last 5 second "colored" brain activity. The <del style="color: red; font-weight: bold; text-decoration: none;">High </del>gamma value was also used to <del style="color: red; font-weight: bold; text-decoration: none;">switch </del>octave on a previously written music handled in Puredata. </div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>The detected high gamma wave value was transformed in color hue and drove 5 LED projectors using a classic HSL to RGB [http://cs.haifa.ac.il/hagit/courses/ist/Lectures/Demos/ColorApplet2/t_convert.html#RGB%20to%20HSV%20&%20HSV%20to%20RGB algorithm]. 5 projectors to memorize and display the last 5 second "colored" brain activity. The <ins style="color: red; font-weight: bold; text-decoration: none;">measured high </ins>gamma value was also used to <ins style="color: red; font-weight: bold; text-decoration: none;">select </ins>octave on a previously written music handled in Puredata. </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 style="color: red; font-weight: bold; text-decoration: none;">Low concentration = red and low pitch</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 style="color: red; font-weight: bold; text-decoration: none;">Hight concentration = purple and high pitch</ins></div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>A video is coming soon. The used software is available on /tmp/bci [https://github.com/tmpbci repository]<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>A video is coming soon. The used software is available on /tmp/bci [https://github.com/tmpbci repository]<br></div></td></tr> </table>

Sameeg http://www.tmplab.org/wiki/index.php?title=MindProcessing&diff=3558&oldid=prev Sameeg at 13:23, 22 August 2011 2011-08-22T13:23:10Z

<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> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 13:23, 22 August 2011</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 6:</td> <td colspan="2" class="diff-lineno">Line 6:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The mindset headset was used for it's auto adaptive capabilities to detect mental state changes. One of eight detected brainwaves, "hIgh gamma" are experimentally related to higher mental state, like concentration, and require little training. To minimize artifacts people experimenting the installation were asked to move as less as possible. </div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The mindset headset was used for it's auto adaptive capabilities to detect mental state changes. One of eight detected brainwaves, "hIgh gamma" are experimentally related to higher mental state, like concentration, and require little training. To minimize artifacts people experimenting the installation were asked to move as less as possible. </div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>The detected high gamma wave value was transformed in color hue and drove 5 LED projectors using a classic HSL to RGB [http://cs.haifa.ac.il/hagit/courses/ist/Lectures/Demos/ColorApplet2/t_convert.html#RGB%20to%20HSV%20&%20HSV%20to%20RGB algorithm]. 5 projectors to memorize and display the last 5 second "colored" brain activity. <del style="color: red; font-weight: bold; text-decoration: none;">(1) </del>The High gamma value was also to switch octave on a previously written music handled in Puredata. </div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>The detected high gamma wave value was transformed in color hue and drove 5 LED projectors using a classic HSL to RGB [http://cs.haifa.ac.il/hagit/courses/ist/Lectures/Demos/ColorApplet2/t_convert.html#RGB%20to%20HSV%20&%20HSV%20to%20RGB algorithm]. 5 projectors to memorize and display the last 5 second "colored" brain activity. The High gamma value was also <ins style="color: red; font-weight: bold; text-decoration: none;">used </ins>to switch octave on a previously written music handled in Puredata. </div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>A video is coming soon. The used software is available on /tmp/bci [https://github.com/tmpbci repository]<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>A video is coming soon. The used software is available on /tmp/bci [https://github.com/tmpbci repository]<br></div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>To learn more about Brain Computer Interface project /tmp/bci aka : [http://www.tmplab.org/wiki/index.php/Brain_Computer_Interface Neurohack]<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>To learn more about Brain Computer Interface project /tmp/bci aka : [http://www.tmplab.org/wiki/index.php/Brain_Computer_Interface Neurohack]<br></div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del style="color: red; font-weight: bold; text-decoration: none;">(1) </del>DMX connectivity for Enttec USB Pro interface used a London Hackerspace program : [https://github.com/Jonty/Lighted Lighted]. [http://www.pascsaq.org/ Pascale Gustin] provided the tcp link in PureData.</div></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;">Credits : </ins>DMX connectivity for Enttec USB Pro interface used a London Hackerspace program : [https://github.com/Jonty/Lighted Lighted]. [http://www.pascsaq.org/ Pascale Gustin] provided the tcp link in PureData.</div></td></tr> </table>

Sameeg http://www.tmplab.org/wiki/index.php?title=MindProcessing&diff=3557&oldid=prev Sameeg at 13:22, 22 August 2011 2011-08-22T13:22:03Z

<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> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 13:22, 22 August 2011</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 2:</td> <td colspan="2" class="diff-lineno">Line 2:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Image:Mindprocessing.jpg]]<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Image:Mindprocessing.jpg]]<br></div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The idea is to map brain activity (imagine a scale of concentration) to a music scale and a color scale. <br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The idea is to map brain activity (imagine a scale of concentration) to a music scale and a color scale. <br></div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>Mindprocessing was about making these highly intimate datas accessible to everyone in the room in a... positive way.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>Mindprocessing was about making these highly intimate datas accessible to everyone in the room in a... <ins style="color: red; font-weight: bold; text-decoration: none;">pleasant and </ins>positive way.</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>The <del style="color: red; font-weight: bold; text-decoration: none;">High gamma wave value </del>was <del style="color: red; font-weight: bold; text-decoration: none;">transformed in color hue and drive 5 LED projectors using a classic HSL </del>to <del style="color: red; font-weight: bold; text-decoration: none;">RGB [http://cs</del>.<del style="color: red; font-weight: bold; text-decoration: none;">haifa.ac.il/hagit/courses/ist/Lectures/Demos/ColorApplet2/t_convert.html#RGB%20to%20HSV%20&%20HSV%20to%20RGB algorithm]. 5 projectors </del>to <del style="color: red; font-weight: bold; text-decoration: none;">memorize </del>and <del style="color: red; font-weight: bold; text-decoration: none;">display </del>the <del style="color: red; font-weight: bold; text-decoration: none;">last 5 second "colored" brain activity. (1) The High gamma value was also </del>to <del style="color: red; font-weight: bold; text-decoration: none;">switch octave on a previously written music handled in Puredata</del>. </div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>The <ins style="color: red; font-weight: bold; text-decoration: none;">mindset headset </ins>was <ins style="color: red; font-weight: bold; text-decoration: none;">used for it's auto adaptive capabilities </ins>to <ins style="color: red; font-weight: bold; text-decoration: none;">detect mental state changes</ins>. <ins style="color: red; font-weight: bold; text-decoration: none;">One of eight detected brainwaves, "hIgh gamma" are experimentally related </ins>to <ins style="color: red; font-weight: bold; text-decoration: none;">higher mental state, like concentration, </ins>and <ins style="color: red; font-weight: bold; text-decoration: none;">require little training. To minimize artifacts people experimenting </ins>the <ins style="color: red; font-weight: bold; text-decoration: none;">installation were asked </ins>to <ins style="color: red; font-weight: bold; text-decoration: none;">move as less as possible</ins>. </div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del style="color: red; font-weight: bold; text-decoration: none;">HIgh </del>gamma <del style="color: red; font-weight: bold; text-decoration: none;">brainwaves are related to higher mental state </del>and <del style="color: red; font-weight: bold; text-decoration: none;">require little training</del>. <del style="color: red; font-weight: bold; text-decoration: none;">To minimize artifacts people experimenting the installation were asked </del>to <del style="color: red; font-weight: bold; text-decoration: none;">move as less as possible</del>. The <del style="color: red; font-weight: bold; text-decoration: none;">mindset headset </del>was <del style="color: red; font-weight: bold; text-decoration: none;">used for it's auto adaptive capabilities </del>to <del style="color: red; font-weight: bold; text-decoration: none;">detect mental state changes</del>.</div></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;">The detected high </ins>gamma <ins style="color: red; font-weight: bold; text-decoration: none;">wave value was transformed in color hue </ins>and <ins style="color: red; font-weight: bold; text-decoration: none;">drove 5 LED projectors using a classic HSL to RGB [http://cs</ins>.<ins style="color: red; font-weight: bold; text-decoration: none;">haifa.ac.il/hagit/courses/ist/Lectures/Demos/ColorApplet2/t_convert.html#RGB%20to%20HSV%20&%20HSV%20to%20RGB algorithm]. 5 projectors </ins>to <ins style="color: red; font-weight: bold; text-decoration: none;">memorize and display the last 5 second "colored" brain activity</ins>. <ins style="color: red; font-weight: bold; text-decoration: none;">(1) </ins>The <ins style="color: red; font-weight: bold; text-decoration: none;">High gamma value </ins>was <ins style="color: red; font-weight: bold; text-decoration: none;">also </ins>to <ins style="color: red; font-weight: bold; text-decoration: none;">switch octave on a previously written music handled in Puredata</ins>. </div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>A video is coming soon. The used software is available on /tmp/bci [https://github.com/tmpbci repository]<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>A video is coming soon. The used software is available on /tmp/bci [https://github.com/tmpbci repository]<br></div></td></tr> </table>

Sameeg http://www.tmplab.org/wiki/index.php?title=MindProcessing&diff=3556&oldid=prev Sameeg at 13:17, 22 August 2011 2011-08-22T13:17:10Z

<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> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 13:17, 22 August 2011</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 4:</td> <td colspan="2" class="diff-lineno">Line 4:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Mindprocessing was about making these highly intimate datas accessible to everyone in the room in a... positive way.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Mindprocessing was about making these highly intimate datas accessible to everyone in the room in a... positive way.</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>The High gamma wave value was transformed in color hue and drive 5 LED projectors using a classic HSL to RGB [http://cs.haifa.ac.il/hagit/courses/ist/Lectures/Demos/ColorApplet2/t_convert.html#RGB%20to%20HSV%20&%20HSV%20to%20RGB algorithm]. 5 projectors to memorize and display the last 5 second "colored" brain activity. (1) The High gamma value was also to switch octave on a previously written music handled in Puredata.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>The High gamma wave value was transformed in color hue and drive 5 LED projectors using a classic HSL to RGB [http://cs.haifa.ac.il/hagit/courses/ist/Lectures/Demos/ColorApplet2/t_convert.html#RGB%20to%20HSV%20&%20HSV%20to%20RGB algorithm]. 5 projectors to memorize and display the last 5 second "colored" brain activity. (1) The High gamma value was also to switch octave on a previously written music handled in Puredata<ins style="color: red; font-weight: bold; text-decoration: none;">. </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 style="color: red; font-weight: bold; text-decoration: none;">HIgh gamma brainwaves are related to higher mental state and require little training. To minimize artifacts people experimenting the installation were asked to move as less as possible. The mindset headset was used for it's auto adaptive capabilities to detect mental state changes</ins>.</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>A video is coming soon. The used software is available on /tmp/bci [https://github.com/tmpbci repository]<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>A video is coming soon. The used software is available on /tmp/bci [https://github.com/tmpbci repository]<br></div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>To learn more about Brain Computer Interface project /tmp/bci aka : [http://www.tmplab.org/wiki/index.php/Brain_Computer_Interface Neurohack]<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>To learn more about Brain Computer Interface project /tmp/bci aka : [http://www.tmplab.org/wiki/index.php/Brain_Computer_Interface Neurohack]<br></div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>(1) DMX connectivity for Enttec USB Pro interface used a London Hackerspace program : [https://github.com/Jonty/Lighted Lighted]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>(1) DMX connectivity for Enttec USB Pro interface used a London Hackerspace program : [https://github.com/Jonty/Lighted Lighted]<ins style="color: red; font-weight: bold; text-decoration: none;">. [http://www.pascsaq.org/ Pascale Gustin] provided the tcp link in PureData.</ins></div></td></tr> </table>

Sameeg http://www.tmplab.org/wiki/index.php?title=MindProcessing&diff=3555&oldid=prev Sameeg at 10:16, 22 August 2011 2011-08-22T10:16:35Z

<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> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 10:16, 22 August 2011</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>'''Mindprocessing by Sam for MAC/VAL'''</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>'''Mindprocessing by Sam for MAC/VAL'''</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Image:Mindprocessing.jpg]]<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Image:Mindprocessing.jpg]]<br></div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>The idea is to map brain activity (imagine a scale of concentration) to a music scale and a color scale. </div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>The idea is to map brain activity (imagine a scale of concentration) to a music scale and a color scale. <ins style="color: red; font-weight: bold; text-decoration: none;"><br></ins></div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Mindprocessing was about making these highly intimate datas accessible to everyone in the room in a... positive way.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Mindprocessing was about making these highly intimate datas accessible to everyone in the room in a... positive way.</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> </table>

Sameeg