Go to Post FIRST is not all about the robot, it's about the experience. Don't sour yours by whining about it later. - StephLee [more]
Home
Go Back   Chief Delphi > Technical > Programming
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
Closed Thread
Thread Tools Rate Thread Display Modes
  #1   Spotlight this post!  
Unread 20-01-2016, 02:21
Turing'sEgo Turing'sEgo is offline
Registered User
no team
 
Join Date: Jan 2016
Rookie Year: 2010
Location: Boulder
Posts: 47
Turing'sEgo can only hope to improve
Just a friendly reminder for those wanting to get into deep learning

Remember to normalize your data to [-1,1]: outputs AND input images. Also ReLU layers are your friend.
  #2   Spotlight this post!  
Unread 20-01-2016, 08:48
euhlmann's Avatar
euhlmann euhlmann is offline
CTO, Programmer
AKA: Erik Uhlmann
FRC #2877 (LigerBots)
Team Role: Leadership
 
Join Date: Dec 2015
Rookie Year: 2015
Location: United States
Posts: 349
euhlmann has much to be proud ofeuhlmann has much to be proud ofeuhlmann has much to be proud ofeuhlmann has much to be proud ofeuhlmann has much to be proud ofeuhlmann has much to be proud ofeuhlmann has much to be proud ofeuhlmann has much to be proud of
Re: Just a friendly reminder for those wanting to get into deep learning

(if you're talking about using neural networks for vision)
I think neural networks are overkill for this challenge. It's much easier and just as effective to run images through some filters in NI IMAQ or OpenCV and process the results without them.

Is anyone legitimately getting into deep learning?
  #3   Spotlight this post!  
Unread 20-01-2016, 09:22
Arhowk's Avatar
Arhowk Arhowk is offline
FiM CSA
AKA: Jake Niman
FRC #1684 (The Chimeras) (5460 Mentor)
 
Join Date: Jan 2013
Rookie Year: 2013
Location: Lapeer
Posts: 542
Arhowk is a splendid one to beholdArhowk is a splendid one to beholdArhowk is a splendid one to beholdArhowk is a splendid one to beholdArhowk is a splendid one to beholdArhowk is a splendid one to behold
Re: Just a friendly reminder for those wanting to get into deep learning

If you are, I'd highly recommend reevaluating your priorities.
__________________
FRC Team 1684 - Head Programmer (2013-2016)
FRC Team 5460 - Programming Mentor (2015-2016)

FIRST in Michigan - Technical Crew (2015-continuing)
  #4   Spotlight this post!  
Unread 20-01-2016, 09:55
virtuald's Avatar
virtuald virtuald is offline
RobotPy Guy
AKA: Dustin Spicuzza
FRC #1418 (), FRC #1973, FRC #4796, FRC #6367 ()
Team Role: Mentor
 
Join Date: Dec 2008
Rookie Year: 2003
Location: Boston, MA
Posts: 1,058
virtuald has a brilliant futurevirtuald has a brilliant futurevirtuald has a brilliant futurevirtuald has a brilliant futurevirtuald has a brilliant futurevirtuald has a brilliant futurevirtuald has a brilliant futurevirtuald has a brilliant futurevirtuald has a brilliant futurevirtuald has a brilliant futurevirtuald has a brilliant future
Re: Just a friendly reminder for those wanting to get into deep learning

I think if you've got everything else covered already, deep learning isn't a bad thing to learn about.
__________________
Maintainer of RobotPy - Python for FRC
Creator of pyfrc (Robot Simulator + utilities for Python) and pynetworktables/pynetworktables2js (NetworkTables for Python & Javascript)

2017 Season: Teams #1973, #4796, #6369
Team #1418 (remote mentor): Newton Quarterfinalists, 2016 Chesapeake District Champion, 2x Innovation in Control award, 2x district event winner
Team #1418: 2015 DC Regional Innovation In Control Award, #2 seed; 2014 VA Industrial Design Award; 2014 Finalists in DC & VA
Team #2423: 2012 & 2013 Boston Regional Innovation in Control Award


Resources: FIRSTWiki (relaunched!) | My Software Stuff
  #5   Spotlight this post!  
Unread 20-01-2016, 09:55
JesseK's Avatar
JesseK JesseK is offline
Expert Flybot Crasher
FRC #1885 (ILITE)
Team Role: Mentor
 
Join Date: Mar 2007
Rookie Year: 2005
Location: Reston, VA
Posts: 3,661
JesseK has a reputation beyond reputeJesseK has a reputation beyond reputeJesseK has a reputation beyond reputeJesseK has a reputation beyond reputeJesseK has a reputation beyond reputeJesseK has a reputation beyond reputeJesseK has a reputation beyond reputeJesseK has a reputation beyond reputeJesseK has a reputation beyond reputeJesseK has a reputation beyond reputeJesseK has a reputation beyond repute
Re: Just a friendly reminder for those wanting to get into deep learning

Just stick lots of pictures of your SPY in full uniform but in various lighting into TensorFlow. Then stick lots of pictures of the driver's stations (including team #'s) into TensorFlow. Then massage out a probabilistic model of absolute position after DEFENSE crossing in autonomous.

Easy-peasy, right? Right?
__________________

Drive Coach, 1885 (2007-present)
CAD Library Updated 5/1/16 - 2016 Curie/Carver Industrial Design Winner
GitHub
  #6   Spotlight this post!  
Unread 20-01-2016, 09:59
Bryce Paputa's Avatar
Bryce Paputa Bryce Paputa is offline
FF TSL: Frog Farce
FRC #0503 (Frog Force)
Team Role: Alumni
 
Join Date: Jan 2012
Rookie Year: 2008
Location: Novi Michigan
Posts: 454
Bryce Paputa has a reputation beyond reputeBryce Paputa has a reputation beyond reputeBryce Paputa has a reputation beyond reputeBryce Paputa has a reputation beyond reputeBryce Paputa has a reputation beyond reputeBryce Paputa has a reputation beyond reputeBryce Paputa has a reputation beyond reputeBryce Paputa has a reputation beyond reputeBryce Paputa has a reputation beyond reputeBryce Paputa has a reputation beyond reputeBryce Paputa has a reputation beyond repute
Re: Just a friendly reminder for those wanting to get into deep learning

Deep learning with things like neural networks is definitely something I'd recommend looking into. Just not for problems this simple.
Closed Thread


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 02:58.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi