I love the camera but she mentioned that it is only windows compatible.
I only use windows where I have no choice but certainly not on any
machine that I build for myself.
Some very interesting items on that site. And the software looks
impressive. I will check it our for sure.
On 2014-12-06
On Saturday 06 December 2014 13:23:30 Jon Elson did opine
And Gene did reply:
On 12/05/2014 10:26 PM, Gene Heskett wrote:
Silly Q then. The D525MW board probably has only one usb
interface, and since my mouse as also plugged into it,
limiting it to USB1.1 speeds, would I gain video speed by
On 12/07/2014 09:50 AM, Gene Heskett wrote:
The lsusb -t (as root) seems to give the needed results:
gene@shop:~/linuxcnc/nc_files$ sudo lsusb -t
/: Bus 05.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
|__
On Sunday 07 December 2014 12:24:59 Jon Elson did opine
And Gene did reply:
On 12/07/2014 09:50 AM, Gene Heskett wrote:
The lsusb -t (as root) seems to give the needed results:
gene@shop:~/linuxcnc/nc_files$ sudo lsusb -t
/: Bus 05.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
On 12/5/2014 12:49 PM, Dave Cole wrote:
OpenCV is on my watch list as well.
I just sent out an estimate for a pick and place using a 3 axis gantry
robot with gripper and rotator along with some other machinery.
It's PLC driven at the moment. It needs move around 1200 parts to do a
full
Hi Marius
I f you don't have an aversion to M$, then have a look at Roborealm.com .
It's a very versatile program, and has many interfacing options. You could
run it on a second pc and have a serial link to process commands.
Also, have a look at this camera. Resolution and colour is quite good.
On 12/05/2014 10:26 PM, Gene Heskett wrote:
Silly Q then. The D525MW board probably has only one usb
interface, and since my mouse as also plugged into it,
limiting it to USB1.1 speeds, would I gain video speed by
sticking a ps2 mouse on the machine, thereby removing the
speed limitation
On 2014-12-05 06:01, sam sokolik wrote:
Finally got some time to take a video.. The implementation is pretty
embarrassing..
Small hal file that runs opencv - sets some parameters for the
houghcircle finder, bluring and some tolerances..
Gcode program tells the hal component to find a
On 5 December 2014 at 04:01, sam sokolik sa...@empirescreen.com wrote:
Finally got some time to take a video.. The implementation is pretty
embarrassing..
For pick-and-place perhaps the way to approach this is as a tool-change?
M6 signals the component to make an acquisition
On 2014-12-05 12:54, andy pugh wrote:
On 5 December 2014 at 04:01, sam sokolik sa...@empirescreen.com wrote:
Finally got some time to take a video.. The implementation is pretty
embarrassing..
For pick-and-place perhaps the way to approach this is as a tool-change?
M6 signals the component
On 5 December 2014 at 11:59, Marius Liebenberg mar...@mastercut.co.za wrote:
A clever solution. What is the tool table limit?
56 tools at the moment.
--
atp
If you can't fix it, you don't own it.
http://www.ifixit.com/Manifesto
On 2014-12-05 14:17, andy pugh wrote:
On 5 December 2014 at 11:59, Marius Liebenberg mar...@mastercut.co.za wrote:
A clever solution. What is the tool table limit?
56 tools at the moment.
That might not suffice. I had in mind to compare the component to a
reference image in a library and
A clever solution. What is the tool table limit?
56 tools at the moment.
That might not suffice. I had in mind to compare the component to a
reference image in a library and then orientate the picked up component
to the reference.
If it doesn't need to refer to an actual tool then I think
On 12/5/2014 8:37 AM, andy pugh wrote:
A clever solution. What is the tool table limit?
56 tools at the moment.
That might not suffice. I had in mind to compare the component to a
reference image in a library and then orientate the picked up component
to the reference.
If it doesn't need to
On Friday 05 December 2014 04:05:13 Marius Liebenberg did opine
And Gene did reply:
On 2014-12-05 06:01, sam sokolik wrote:
Finally got some time to take a video.. The implementation is pretty
embarrassing..
Small hal file that runs opencv - sets some parameters for the
houghcircle
On 12/05/2014 05:27 PM, Gene Heskett wrote:
The thing that impresses the hell out of me was the
response time of the video. I have a setup using
emc-camview, and it takes 4 or so seconds for the video to
show a stable machine position after a move has been done.
So while it can be made to
On Friday 05 December 2014 21:49:26 Jon Elson did opine
And Gene did reply:
On 12/05/2014 05:27 PM, Gene Heskett wrote:
The thing that impresses the hell out of me was the
response time of the video. I have a setup using
emc-camview, and it takes 4 or so seconds for the video to
show a
Finally got some time to take a video.. The implementation is pretty
embarrassing..
Small hal file that runs opencv - sets some parameters for the
houghcircle finder, bluring and some tolerances..
Gcode program tells the hal component to find a circle
Hal componant finds circle and sets hal
sokolik [sa...@empirescreen.com]
Sent: Tuesday, October 07, 2014 11:59 AM
To: Enhanced Machine Controller (EMC)
Subject: Re: [Emc-users] opencv for shape recognition
You make it sound /so/ easy... :)
sam
On 10/7/2014 1:09 PM, andy pugh wrote:
On 7 October 2014 19:06, sam sokolik sa
On 8 October 2014 09:00, Javier Ros j...@unavarra.es wrote:
Do you think that this would be possible
using a real time HAL module, written in C, using the a PREEMPT RT PATH
real time based kernel?
I would be surprised if OpenCV was thread-safe or deterministic enough
to run in a real-time
I do not know about the scheduling for the hal but for ordinary preemptive real
time system with EDF or Rate-Monotonic scheduling a suitable priority is the
way to do it all the way down to GUI or even slower.
Nicklas Karlsson
On Wed, 8 Oct 2014 10:05:04 +0100
andy pugh bodge...@gmail.com
So, would that imply that the OpneCV calling module is doable in RT, at
least if scheduling at a low enough frequency?
Thanks,
Javier
On Wed, Oct 8, 2014 at 11:09 AM, Karlsson Wang
nicklas.karls...@karlssonwang.se wrote:
I do not know about the scheduling for the hal but for ordinary
theirs quite a lot of people using opencv for robotic head tracking ,
although iv'e not used it within linuxcnc context as yet
On 8 October 2014 10:09, Karlsson Wang nicklas.karls...@karlssonwang.se
wrote:
I do not know about the scheduling for the hal but for ordinary preemptive
real time
For scheduling in EDF or Rate-monotonic lower frequency threads get lower
priority so for the scheduling part it should be OK if this is the method used
for scheduling. If round robin is used which I do not call real time operating
system it might however and actually will if execution take to
, 2014 1:00 AM
To: Enhanced Machine Controller (EMC)
Subject: Re: [Emc-users] opencv for shape recognition
Very interesting Ralph.
I always wandered if it would be possible to do head position tracking for
robot calibration based on OpenCV. Do you think that this would be possible
using a real time
To: Enhanced Machine Controller (EMC)
Subject: Re: [Emc-users] opencv for shape recognition
Very interesting Ralph.
I always wandered if it would be possible to do head position tracking for
robot calibration based on OpenCV. Do you think that this would be possible
using a real time HAL module
On 10/8/2014 8:25 AM, Ralph Stirling wrote:
Running OpenCV code in a real time thread would be an entirely different
matter, I suspect. I do not know if the cv2 library would be compatible
with real time requirements, or what level of processing could be accomplished
in a reasonable fraction
Controller (EMC)
Subject: Re: [Emc-users] opencv for shape recognition
Very interesting Ralph.
I always wandered if it would be possible to do head position tracking
for robot calibration based on OpenCV. Do you think that this would be
possible using a real time HAL module, written in C
with it. There would still be the matter of camera
communications.
-- Ralph
From: Javier Ros [j...@unavarra.es]
Sent: Wednesday, October 08, 2014 1:00 AM
To: Enhanced Machine Controller (EMC)
Subject: Re: [Emc-users] opencv for shape recognition
Very
Unless you get into custom high-speed cameras or sensors, it takes over 15 mS
to capture an image (60 Hz video), plus whatever processing time you incur.
This is a typical real time example. If assumption is made one CPU is used
built into a micro with peripherals or not and same processing is
in the future one of my projects is shape recognition. I have been
wanting to play with it for a while now.
bari on irc mentioned
https://github.com/firepick1/FireSight/wiki/firesight
which is based on opencv. I installed it and it seems to work as
expected. you can use a command line to
On 7 October 2014 19:06, sam sokolik sa...@empirescreen.com wrote:
this is my first real exposure to python. the next step is to see how I
can fidldle hal stuff with it..
import hal
make hal pins, job done :-)
--
atp
If you can't fix it, you don't own it.
http://www.ifixit.com/Manifesto
I have a number of gear cutters, only marking is a serial no, I want
to measure and quantify... I wonder if I can draw calculated curves,
sizes and forms, and work out what they are.
Dave Caroline
On 07/10/2014, sam sokolik sa...@empirescreen.com wrote:
in the future one of my projects is shape
If you can draw templates of what the expected shape of the gear
cutters, then with a good enough camera and lighting, pattern match the
cutters for best fit.
On 10/07/2014 01:14 PM, Dave Caroline wrote:
I have a number of gear cutters, only marking is a serial no, I want
to measure and
You make it sound /so/ easy... :)
sam
On 10/7/2014 1:09 PM, andy pugh wrote:
On 7 October 2014 19:06, sam sokolik sa...@empirescreen.com wrote:
this is my first real exposure to python. the next step is to see how I
can fidldle hal stuff with it..
import hal
make hal pins, job done :-)
Is this related to the discussion on reddit?
Charles Buckley
On Tue, Oct 7, 2014 at 12:06 PM, sam sokolik sa...@empirescreen.com wrote:
in the future one of my projects is shape recognition. I have been
wanting to play with it for a while now.
bari on irc mentioned
I have not seen the reddit discussion.. Link?
sam
On 10/7/2014 2:12 PM, Charles Buckley wrote:
Is this related to the discussion on reddit?
Charles Buckley
On Tue, Oct 7, 2014 at 12:06 PM, sam sokolik sa...@empirescreen.com wrote:
in the future one of my projects is shape recognition. I
-- Ralph
From: sam sokolik [sa...@empirescreen.com]
Sent: Tuesday, October 07, 2014 11:59 AM
To: Enhanced Machine Controller (EMC)
Subject: Re: [Emc-users] opencv for shape recognition
You make it sound /so/ easy... :)
sam
On 10/7/2014 1:09 PM, andy pugh
When I get some more time I'd like to integrate OpenCV into Linuxnc for
vision guided pick-n-place rather than work on the firepick
http://delta.firepick.org/ project. It's just too much of a toy for my
applications.
Some may find this of interest as well:
http://www.reddit.com/r/3Dprinting/comments/2ighl5/what_is_your_biggest_complaint_about_3d_printing/
Charles
On Tue, Oct 7, 2014 at 1:20 PM, sam sokolik sa...@empirescreen.com wrote:
I have not seen the reddit discussion.. Link?
sam
On 10/7/2014 2:12 PM, Charles Buckley wrote:
Is this
On 10/07/2014 01:09 PM, andy pugh wrote:
On 7 October 2014 19:06, sam sokolik sa...@empirescreen.com wrote:
this is my first real exposure to python. the next step is to see how I
can fidldle hal stuff with it..
import hal
make hal pins, job done :-)
how about
make hal pins do stuff?
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