Search found 85 matches

by ravi
10 Jul 2018, 11:14
Forum: General questions
Topic: [Simulated Kinect] Do not detect points on far clipping plane
Replies: 1
Views: 462

[Simulated Kinect] Do not detect points on far clipping plane

I am using simulated Kinect inside V-REP to capture point cloud. I noticed following unwanted behaviors with this Kinect- It has detected points on far clipping plane (it is a free space, so there shouldn't be any points) The far clipping plane is not exactly plane. instead, it is a curved surface. ...
by ravi
06 Jul 2018, 12:18
Forum: General questions
Topic: Is there a way to get the location of VREP scene file inside Lua
Replies: 2
Views: 514

Is there a way to get the location of VREP scene file inside Lua

Hi,

My VREP scene file is saved in following location /home/ravi/vrep/example.ttt

Is there a way to get this location inside Lua script?

-
Thanks
Ravi
by ravi
05 Jul 2018, 16:30
Forum: General questions
Topic: Capture the view from 2 simulated Kinects simultaneously inside V-REP
Replies: 2
Views: 660

Re: Capture the view from 2 simulated Kinects simultaneously inside V-REP

coppelia wrote:
05 Jul 2018, 15:16
You can obtain the handle for all objects inside of a single child scripts
it worked like a charm. thank you very much.
by ravi
04 Jul 2018, 11:49
Forum: General questions
Topic: Capture the view from 2 simulated Kinects simultaneously inside V-REP
Replies: 2
Views: 660

Capture the view from 2 simulated Kinects simultaneously inside V-REP

I have two simulated Kinects inside a home environment in V-REP. The scene contains following objects sofa, table, chair and two Kinects. Please see below the screenshot of scene hierarchy- https://www.dropbox.com/s/pagbw2gigsrbqil/scene_hierarchy.png?dl=0 The scene can be seen by following the give...
by ravi
04 Jul 2018, 11:09
Forum: General questions
Topic: How to configure V-REP 3.5 to use Lua 5.3 in Ubuntu 16.04 LTS PC
Replies: 2
Views: 507

Re: How to configure V-REP 3.5 to use Lua 5.3 in Ubuntu 16.04 LTS PC

Thanks a lot. I am able to manage with Lua 5.1 and 5.2.
by ravi
04 Jul 2018, 11:06
Forum: General questions
Topic: How to get the X-Y values configured inside coordinate extraction vision filter
Replies: 2
Views: 632

Re: How to get the X-Y values configured inside coordinate extraction vision filter

Thank you very much. It worked. Below is the code snippet (putting it here as it may be useful for others)- local filterType,options,bytes,ints,floats,buffer=simGetVisionSensorFilter(depthCamHandle,1) local point_count_along_x=ints[1] local point_count_along_y=ints[2] The filter "Extract coordinates...
by ravi
04 Jul 2018, 10:46
Forum: General questions
Topic: How to change the position of objects randomly at every simulation step
Replies: 2
Views: 605

Re: How to change the position of objects randomly at every simulation step

coppelia wrote:
04 Jul 2018, 06:17
Why don't you put all that code inside of your Kinect script?
makes sense... thank you very much.
by ravi
02 Jul 2018, 12:08
Forum: General questions
Topic: How to change the position of objects randomly at every simulation step
Replies: 2
Views: 605

How to change the position of objects randomly at every simulation step

I have a Kinect sensor in a home environment inside V-REP. I want to change the position of objects such as dining chair and sofa kept inside the room. After changing the position of objects, I plan to capture the view using the Kinect sensor. So I want to change the positions before every simulatio...
by ravi
02 Jul 2018, 11:02
Forum: General questions
Topic: How to get the X-Y values configured inside coordinate extraction vision filter
Replies: 2
Views: 632

How to get the X-Y values configured inside coordinate extraction vision filter

I want to get the X-Y values configured inside coordinate extraction vision filter in my Lua script. Unfortunately, I couldn't find the API for it. Please see the screenshot below- https://www.dropbox.com/s/zs71c0w6n0hnpys/vrep-coordinate-extraction.png?dl=0 I am looking for the way to get the highl...