<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:Wingdings;
panose-1:5 0 0 0 0 0 0 0 0 0;}
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Consolas;
panose-1:2 11 6 9 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
font-size:11.0pt;
font-family:"Calibri",sans-serif;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
pre
{mso-style-priority:99;
mso-style-link:"HTML Preformatted Char";
margin:0in;
font-size:10.0pt;
font-family:"Courier New";}
span.HTMLPreformattedChar
{mso-style-name:"HTML Preformatted Char";
mso-style-priority:99;
mso-style-link:"HTML Preformatted";
font-family:Consolas;}
span.EmailStyle21
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri",sans-serif;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
/* List Definitions */
@list l0
{mso-list-id:1583640502;
mso-list-template-ids:-923772908;}
@list l0:level1
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:.5in;
mso-level-number-position:left;
text-indent:-.25in;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
@list l0:level2
{mso-level-number-format:bullet;
mso-level-text:o;
mso-level-tab-stop:1.0in;
mso-level-number-position:left;
text-indent:-.25in;
mso-ansi-font-size:10.0pt;
font-family:"Courier New";
mso-bidi-font-family:"Times New Roman";}
@list l0:level3
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:1.5in;
mso-level-number-position:left;
text-indent:-.25in;
mso-ansi-font-size:10.0pt;
font-family:Wingdings;}
@list l0:level4
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:2.0in;
mso-level-number-position:left;
text-indent:-.25in;
mso-ansi-font-size:10.0pt;
font-family:Wingdings;}
@list l0:level5
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:2.5in;
mso-level-number-position:left;
text-indent:-.25in;
mso-ansi-font-size:10.0pt;
font-family:Wingdings;}
@list l0:level6
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:3.0in;
mso-level-number-position:left;
text-indent:-.25in;
mso-ansi-font-size:10.0pt;
font-family:Wingdings;}
@list l0:level7
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:3.5in;
mso-level-number-position:left;
text-indent:-.25in;
mso-ansi-font-size:10.0pt;
font-family:Wingdings;}
@list l0:level8
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:4.0in;
mso-level-number-position:left;
text-indent:-.25in;
mso-ansi-font-size:10.0pt;
font-family:Wingdings;}
@list l0:level9
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:4.5in;
mso-level-number-position:left;
text-indent:-.25in;
mso-ansi-font-size:10.0pt;
font-family:Wingdings;}
ol
{margin-bottom:0in;}
ul
{margin-bottom:0in;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="EN-US" link="blue" vlink="purple" style="word-wrap:break-word">
<div class="WordSection1">
<p class="MsoNormal"><a href="https://www.washingtonpost.com/technology/2021/03/23/future-robots-home-jetsons/">For all the hype, robots are limited in what they can do in your home - The Washington Post</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> Friam <friam-bounces@redfish.com> <b>On Behalf Of
</b>Frank Wimberly<br>
<b>Sent:</b> Saturday, April 3, 2021 11:24 AM<br>
<b>To:</b> The Friday Morning Applied Complexity Coffee Group <friam@redfish.com><br>
<b>Subject:</b> Re: [FRIAM] Dancing Robots<o:p></o:p></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal">You darned cynics<o:p></o:p></p>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal"><a href="https://spectrum.ieee.org/automaton/robotics/humanoids/darpa-selects-boston-dynamics-humanoid-for-robotics-challenge">https://spectrum.ieee.org/automaton/robotics/humanoids/darpa-selects-boston-dynamics-humanoid-for-robotics-challenge</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal"><a href="https://www.themarlincompany.com/blog-articles/more-robots-workplace/">https://www.themarlincompany.com/blog-articles/more-robots-workplace/</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal"><a href="https://youtu.be/JGNopwFcz3A">https://youtu.be/JGNopwFcz3A</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">I'll find some aiding-the-handicapped examples if you like.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt">Frank<o:p></o:p></p>
<div>
<p class="MsoNormal">---<br>
Frank C. Wimberly<br>
140 Calle Ojo Feliz, <br>
Santa Fe, NM 87505<br>
<br>
505 670-9918<br>
Santa Fe, NM<o:p></o:p></p>
</div>
</div>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal">On Sat, Apr 3, 2021, 10:46 AM Steve Smith <<a href="mailto:sasmyth@swcp.com">sasmyth@swcp.com</a>> wrote:<o:p></o:p></p>
</div>
<div>
<p>The "dancing" robots certainly are compelling to view, though I can see why Gary asked if it was real or memorex (CGI)... there was enough uncanny valley going on in their moves to make it clear that they were following a prescribed choreography. The miniscule
detail in the dance moves is what I *think* makes it impressive. I am doubting that the proportions and range of motion/etc of the robotic humanoids is as close to humans' as implied by the constraints (in software, in choreography) imposed.
<o:p></o:p></p>
<p>I also wonder how much of this is essentially driven by something like MoCap that is then tweaked to match the dynamical performance envelope/constraints of the robot simulacrum? Or by derivation, ws ther some kind of machine learning going on on a *suite*
of human MoCap data sets. Or is there a very capable cyber-choreographer who implicitly understands the robot's "coupled impedance elements" in a way that allows them to hack/hint/nuance the instructions down to this level of performance?<o:p></o:p></p>
<p>Are these class of robots targeted for mission-spec autonomy or are they more targeted to default to being Waldos with some self-driving constraints?<o:p></o:p></p>
<p>I haven't tracked whether the Laban Notation movement has actually been useful to extend into robotic-motion... it starts to seem relevant once humanoid Robots are presented dancing human-dances.<o:p></o:p></p>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p><a href="https://en.wikipedia.org/wiki/Laban_movement_analysis" target="_blank">https://en.wikipedia.org/wiki/Laban_movement_analysis</a><o:p></o:p></p>
</blockquote>
<p>The "impressive illusion" is that these Robots are responding to the music itself and to one another (couples dancing) in a way that seems highly doubtful. They appear to be merely very artful puppets with wireless "strings". No small feat, bringing
them to this point, but the most interesting/impressive aspects are likely careful bit-chiseling on the instruction sets.<o:p></o:p></p>
<p><o:p> </o:p></p>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal">It would be more impressive if they were helping an elderly person go to the bathroom. Chasing a person in irregular terrain would be convincing too.<o:p></o:p></p>
<div>
<p class="MsoNormal"><br>
<br>
<o:p></o:p></p>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal" style="margin-bottom:12.0pt">On Apr 3, 2021, at 9:00 AM, Gary Schiltz
<a href="mailto:gary@naturesvisualarts.com" target="_blank"><gary@naturesvisualarts.com></a> wrote:<o:p></o:p></p>
</blockquote>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<div>
<p class="MsoNormal"> <o:p></o:p></p>
<div>
<p class="MsoNormal">Thanks for letting me know. In that case, it is truly mind blowing. I had no idea robotic tech had come so far.<o:p></o:p></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div>
<p class="MsoNormal">On Sat, Apr 3, 2021 at 10:57 AM Frank Wimberly <<a href="mailto:wimberly3@gmail.com" target="_blank">wimberly3@gmail.com</a>> wrote:<o:p></o:p></p>
</div>
<blockquote style="border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in">
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt">Real!!<o:p></o:p></p>
<div>
<p class="MsoNormal">---<br>
Frank C. Wimberly<br>
140 Calle Ojo Feliz, <br>
Santa Fe, NM 87505<br>
<br>
505 670-9918<br>
Santa Fe, NM<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div>
<p class="MsoNormal">On Sat, Apr 3, 2021, 9:50 AM Gary Schiltz <<a href="mailto:gary@naturesvisualarts.com" target="_blank">gary@naturesvisualarts.com</a>> wrote:<o:p></o:p></p>
</div>
<blockquote style="border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in">
<div>
<p class="MsoNormal">Serious question, since I didn't make it to vfriam yesterday. With the advances in CGI these days, I don't know if this is computer generated or real. Which is it?<o:p></o:p></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div>
<p class="MsoNormal">On Sat, Apr 3, 2021 at 10:02 AM Frank Wimberly <<a href="mailto:wimberly3@gmail.com" target="_blank">wimberly3@gmail.com</a>> wrote:<o:p></o:p></p>
</div>
<blockquote style="border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in">
<div>
<p class="MsoNormal">For those who haven't seen the video that was mentioned in yesterday's meeting:
<o:p></o:p></p>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal"><a href="https://youtu.be/fn3KWM1kuAw" target="_blank">https://youtu.be/fn3KWM1kuAw</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Marc has accomplished a lot since this:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<ul type="disc">
<li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l0 level1 lfo1">
<span style="font-size:13.5pt;font-family:"Arial",sans-serif">Raibert, M. H., Wimberly, F. C. 1984. Tabular control of balance in a dynamic legged system. <i>IEEE Trans. Systems, Man, and Cybernetics</i> 14:334--339.<o:p></o:p></span></li></ul>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal">---<br>
Frank C. Wimberly<br>
140 Calle Ojo Feliz, <br>
Santa Fe, NM 87505<br>
<br>
505 670-9918<br>
Santa Fe, NM<o:p></o:p></p>
</div>
</div>
</div>
<p class="MsoNormal">- .... . -..-. . -. -.. -..-. .. ... -..-. .... . .-. .<br>
FRIAM Applied Complexity Group listserv<br>
Zoom Fridays 9:30a-12p Mtn GMT-6 <a href="http://bit.ly/virtualfriam" target="_blank">
bit.ly/virtualfriam</a><br>
un/subscribe <a href="http://redfish.com/mailman/listinfo/friam_redfish.com" target="_blank">
http://redfish.com/mailman/listinfo/friam_redfish.com</a><br>
FRIAM-COMIC <a href="http://friam-comic.blogspot.com/" target="_blank">http://friam-comic.blogspot.com/</a><br>
archives: <a href="http://friam.471366.n2.nabble.com/" target="_blank">http://friam.471366.n2.nabble.com/</a><o:p></o:p></p>
</blockquote>
</div>
<p class="MsoNormal">- .... . -..-. . -. -.. -..-. .. ... -..-. .... . .-. .<br>
FRIAM Applied Complexity Group listserv<br>
Zoom Fridays 9:30a-12p Mtn GMT-6 <a href="http://bit.ly/virtualfriam" target="_blank">
bit.ly/virtualfriam</a><br>
un/subscribe <a href="http://redfish.com/mailman/listinfo/friam_redfish.com" target="_blank">
http://redfish.com/mailman/listinfo/friam_redfish.com</a><br>
FRIAM-COMIC <a href="http://friam-comic.blogspot.com/" target="_blank">http://friam-comic.blogspot.com/</a><br>
archives: <a href="http://friam.471366.n2.nabble.com/" target="_blank">http://friam.471366.n2.nabble.com/</a><o:p></o:p></p>
</blockquote>
</div>
<p class="MsoNormal">- .... . -..-. . -. -.. -..-. .. ... -..-. .... . .-. .<br>
FRIAM Applied Complexity Group listserv<br>
Zoom Fridays 9:30a-12p Mtn GMT-6 <a href="http://bit.ly/virtualfriam" target="_blank">
bit.ly/virtualfriam</a><br>
un/subscribe <a href="http://redfish.com/mailman/listinfo/friam_redfish.com" target="_blank">
http://redfish.com/mailman/listinfo/friam_redfish.com</a><br>
FRIAM-COMIC <a href="http://friam-comic.blogspot.com/" target="_blank">http://friam-comic.blogspot.com/</a><br>
archives: <a href="http://friam.471366.n2.nabble.com/" target="_blank">http://friam.471366.n2.nabble.com/</a><o:p></o:p></p>
</blockquote>
</div>
<p class="MsoNormal">- .... . -..-. . -. -.. -..-. .. ... -..-. .... . .-. .<br>
FRIAM Applied Complexity Group listserv<br>
Zoom Fridays 9:30a-12p Mtn GMT-6 <a href="http://bit.ly/virtualfriam" target="_blank">bit.ly/virtualfriam</a><br>
un/subscribe <a href="http://redfish.com/mailman/listinfo/friam_redfish.com" target="_blank">
http://redfish.com/mailman/listinfo/friam_redfish.com</a><br>
FRIAM-COMIC <a href="http://friam-comic.blogspot.com/" target="_blank">http://friam-comic.blogspot.com/</a><br>
archives: <a href="http://friam.471366.n2.nabble.com/" target="_blank">http://friam.471366.n2.nabble.com/</a><o:p></o:p></p>
</div>
</blockquote>
<p class="MsoNormal"><o:p> </o:p></p>
<pre>- .... . -..-. . -. -.. -..-. .. ... -..-. .... . .-. .<o:p></o:p></pre>
<pre>FRIAM Applied Complexity Group listserv<o:p></o:p></pre>
<pre>Zoom Fridays 9:30a-12p Mtn GMT-6 <a href="http://bit.ly/virtualfriamun/subscribe" target="_blank">bit.ly/virtualfriam<o:p></o:p></a></pre>
<pre><span class="MsoHyperlink"><a href="http://bit.ly/virtualfriamun/subscribe" target="_blank">un/subscribe</a></span> <a href="http://redfish.com/mailman/listinfo/friam_redfish.com" target="_blank">http://redfish.com/mailman/listinfo/friam_redfish.com</a><o:p></o:p></pre>
<pre>FRIAM-COMIC <a href="http://friam-comic.blogspot.com/" target="_blank">http://friam-comic.blogspot.com/</a><o:p></o:p></pre>
<pre>archives: <a href="http://friam.471366.n2.nabble.com/" target="_blank">http://friam.471366.n2.nabble.com/</a><o:p></o:p></pre>
</blockquote>
</div>
<p class="MsoNormal">- .... . -..-. . -. -.. -..-. .. ... -..-. .... . .-. .<br>
FRIAM Applied Complexity Group listserv<br>
Zoom Fridays 9:30a-12p Mtn GMT-6 <a href="http://bit.ly/virtualfriam" target="_blank">
bit.ly/virtualfriam</a><br>
un/subscribe <a href="http://redfish.com/mailman/listinfo/friam_redfish.com" target="_blank">
http://redfish.com/mailman/listinfo/friam_redfish.com</a><br>
FRIAM-COMIC <a href="http://friam-comic.blogspot.com/" target="_blank">http://friam-comic.blogspot.com/</a><br>
archives: <a href="http://friam.471366.n2.nabble.com/" target="_blank">http://friam.471366.n2.nabble.com/</a><o:p></o:p></p>
</div>
</body>
</html>