Search found 9 matches
- 16 Dec 2013, 19:08
- Forum: General questions
- Topic: V-REP's GPU usage
- Replies: 1
- Views: 4566
V-REP's GPU usage
Hello, I'm wondering how much GPU power V-REP makes use of. Concretely: Will any of the demos provided with V-REP run faster with a GeForce GT 750M than with an Intel Iris? Are there some features of V-REP that can easily saturate a modern GPU? I'm rather clueless in this domain. The images rendered...
- 01 Dec 2013, 10:58
- Forum: Bug reports
- Topic: VREP Linux: potentially harmful file permissions
- Replies: 1
- Views: 2790
VREP Linux: potentially harmful file permissions
Hello, Looking at the UNIX file permissions in the Linux vrep archive, lots of files are not readable by a user other than the owner or his group. For instance: drwxr-xr-x 2 detryr staff 4096 Oct 2 15:19 platformthemes/ drwxr-x--- 27 detryr staff 4096 Oct 24 22:38 programming/ -rw-r--r-- 1 detryr st...
- 01 Dec 2013, 10:00
- Forum: General questions
- Topic: Fast 3D sensors: sensor resol VS "Extract coordinates" resol
- Replies: 4
- Views: 3873
Re: Fast 3D sensors: sensor resol VS "Extract coordinates" r
Hi, Ok I'll try this tomorrow. I now realize I failed to mention the detail that prompted me to post this question: when I leave the resolution params of the Hokuyo to their default (256/342), it always works fine. That's why my first reaction was to ask if there's a trick in setting these params......
- 30 Nov 2013, 00:37
- Forum: General questions
- Topic: Fast 3D sensors: sensor resol VS "Extract coordinates" resol
- Replies: 4
- Views: 3873
Re: Fast 3D sensors: sensor resol VS "Extract coordinates" r
Hello, that is a strange behaviour. When half of the points are close to zero, is the visual representation correct? I guess there is an error in the way you send the data over to Matlab. Could you show us that code? The problem does not seem to be related to the remote API - When I display the red ...
- 29 Nov 2013, 19:28
- Forum: General questions
- Topic: Basket model
- Replies: 2
- Views: 2569
Re: Basket model
Super, thanks!!
- 29 Nov 2013, 17:35
- Forum: General questions
- Topic: Fast 3D sensors: sensor resol VS "Extract coordinates" resol
- Replies: 4
- Views: 3873
Fast 3D sensors: sensor resol VS "Extract coordinates" resol
Hi, I see strange things happen with fast 3D vision sensors. Right now, I'm using the Fast Hokuyo. I've set both the vision sensor resolution AND the "extract coordinates" filter resolution to 128. On my Mac, it works fine. On Linux with Matlab 2011, it sometimes works fine. But other time...
- 26 Nov 2013, 16:30
- Forum: General questions
- Topic: Basket model
- Replies: 2
- Views: 2569
Basket model
Hi Marc,
I'm trying to find/create a model of a basket-like object - a simple hollow cylinder, that should respond to collisions (I want my robot to be able to throw objects into the basket). Would you have one lying around? :-)
Thanks,
Renaud.
I'm trying to find/create a model of a basket-like object - a simple hollow cylinder, that should respond to collisions (I want my robot to be able to throw objects into the basket). Would you have one lying around? :-)
Thanks,
Renaud.
- 12 Oct 2013, 14:31
- Forum: Bug reports
- Topic: Speeding up image-related Matlab bindings
- Replies: 2
- Views: 3502
Re: Speeding up image-related Matlab bindings
Ok, noted.
Cheers,
Renaud
Cheers,
Renaud
- 07 Oct 2013, 15:37
- Forum: Bug reports
- Topic: Speeding up image-related Matlab bindings
- Replies: 2
- Views: 3502
Speeding up image-related Matlab bindings
Hello Marc, I'd like to submit a patch for the Matlab bindings. Is there a favored channel for patch submission? In the meantime, you will find the patch below. The patch brings the following changes: simxGetVisionSensorImage2 and simxReadVisionSensor extract datapoints from libpointer via matrix op...