<html>
<head>
<style><!--
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 10pt;
font-family:Tahoma
}
--></style></head>
<body class='hmmessage'><div dir='ltr'>
Skuba can provide video for this.<div><br></div><div>I want more details about the video????</div><div><br></div><div>how many robots ?? what robot will do??? how much maximum ball speed ??? or sth. els.</div><div><br></div><div>Regards,</div><div>O<br><br><div><div id="SkyDrivePlaceholder"></div>> From: jgurzoni@yahoo.com.br<br>> To: james.bruce@gmail.com; chead@interchange.ubc.ca<br>> Date: Fri, 16 Dec 2011 11:16:39 -0200<br>> CC: robocup-small@cc.gatech.edu<br>> Subject: Re: [robocup-small] Robocup 2012 Major Rule Changes<br>> <br>> Hello everybody<br>> James, thanks for the input, it's certainly valuable information for us.<br>> <br>> Taking advantage of this email, the TC would like to ask for videos from the<br>> teams showing their capabilities to pass/play/handle the ball (i.e. not<br>> letting it go out of bounds) so a proper value can be selected. <br>> Would be of great value as well if logs can be gathered during the video<br
>> execution. <br>> <br>> <br>> <br>> Best,<br>> Angelo <br>> On behalf of the SSL TC for Mexico 2012<br>> <br>> <br>> -----Original Message-----<br>> From: robocup-small-bounces@cc.gatech.edu<br>> [mailto:robocup-small-bounces@cc.gatech.edu] On Behalf Of James Bruce<br>> Sent: Thursday, December 15, 2011 8:56 PM<br>> To: Christopher Head<br>> Cc: robocup-small@cc.gatech.edu<br>> Subject: Re: [robocup-small] Robocup 2012 Major Rule Changes<br>> <br>> On Tue, Dec 13, 2011 at 15:25, Christopher Head<br>> <chead@interchange.ubc.ca> wrote:<br>> > 1. The maximum ball speed will be reduced from 10m/s to between 6m/s<br>> > and 8m/s. Expect to hear back on the exact limit within the next month<br>> > after we review videos of some tests using the lower speeds.<br>> <br>> Hi, here's a data point you may be interested from a former<br>> participant (CMDragons '01-'07; champion in '06 and '07).
Our '07<br>> team would initiate long passes at up to 7.5 m/s, and this did occur<br>> in some of our games based on the logs I dug up. Obviously we could<br>> not receive the ball at that speed, but since the ball was<br>> decelerating we could kick it faster on a long kick so it would<br>> *arrive* at speed that could be received.<br>> <br>> So, a rule change for a maximum speed of less than 6m/s for any kick<br>> would actually limit the passing we did. With the speed that robots<br>> are now going, it might make long passes difficult. Options for<br>> avoiding limiting passing would be only applying the max-speed rule to<br>> non-passes (might be hard to referee) or using a limit above 7.5m/s<br>> (such as 8m/s).<br>> <br>> Take care,<br>> James Bruce<br>> _______________________________________________<br>> robocup-small mailing list<br>> robocup-small@cc.gatech.edu<br>> https://mailman.cc.gatech.edu/mailman/
listinfo/robocup-small<br>> <br>> _______________________________________________<br>> robocup-small mailing list<br>> robocup-small@cc.gatech.edu<br>> https://mailman.cc.gatech.edu/mailman/listinfo/robocup-small<br></div></div> </div></body>
</html>