Search found 10 matches
- 23 Feb 2022, 09:34
- Forum: General questions
- Topic: Crop subscribed images from ROS-Topic
- Replies: 7
- Views: 513
Re: Crop subscribed images from ROS-Topic
It does. Look at the clips I am providing you at the bottom of the post. The image I am receiving is RGB (camera/color/raw from realsense-ros), otherwise it wouldn't work for my image of 320x180. In addition, I tried your transform code, what was resulting in errors because of the format. Is it perh...
- 21 Feb 2022, 13:55
- Forum: General questions
- Topic: Crop subscribed images from ROS-Topic
- Replies: 7
- Views: 513
Re: Crop subscribed images from ROS-Topic
I did. Sorry about that, I have sent you the wrong image. I have changed the vision sensor "wrist_camera" in coppeliaSim. Can't scale my real sense camera down more than 320x180.
https://we.tl/t-mCGvUCsbbG
Do you have any other ideas?
https://we.tl/t-mCGvUCsbbG
Do you have any other ideas?
- 21 Feb 2022, 13:21
- Forum: General questions
- Topic: Crop subscribed images from ROS-Topic
- Replies: 7
- Views: 513
Re: Crop subscribed images from ROS-Topic
thanks for reply. I tried your suggested code to my setup. Unfortunately, the resulting image is not clear at all (probably because it doesn't fit to the camera). When I fit the resolution of the vision sensor to my resolution of my camera (320x180) it works, but without any cropping due to the reso...
- 17 Feb 2022, 14:24
- Forum: General questions
- Topic: Crop subscribed images from ROS-Topic
- Replies: 7
- Views: 513
Crop subscribed images from ROS-Topic
Dear developer team, thanks to your help I am now able to transform my subscribed camera stream. Now I have tried to crop the images via CoppeliaSim from 320x180 (the lowest supported resolution of realsense) to 128x128 pixel with the following command/code (sim.getScaledImage(msg.data,{msg.width,ms...
- 14 Feb 2022, 10:45
- Forum: General questions
- Topic: Position and Orientation control with one command
- Replies: 11
- Views: 6212
Re: Position and Orientation control with one command
Thanks for your help and reply! I know but for the work I am doing only CoppeliaSim V4.1 is supported. To clarify, in the old version there is no automated way to set the endeffector frame (and the associated links) to a certain position, right? So the joints need to set manually to the desired posi...
- 03 Feb 2022, 10:02
- Forum: General questions
- Topic: Position and Orientation control with one command
- Replies: 11
- Views: 6212
Re: Position and Orientation control with one command
Hello, thanks for your help and your reply. My object is moving to the proper position and orientation. But the rest of the robot still doesn't follow. I will send you the image via wetransfer. My aim is to subscribe the endeffector pose of my robot via ROS and change the endeffector pose plus the r...
- 01 Feb 2022, 18:44
- Forum: General questions
- Topic: Position and Orientation control with one command
- Replies: 11
- Views: 6212
Re: Position and Orientation control with one command
Dear Coppelia team, I also tried to set the position and orientation directly with your recommended commands. But the problem is, that the dummy Panda_tip moves upwards but not the rest of the robot (joints)arrange/follow. I also tried it with the Panda robot endeffector but without any success. Can...
- 18 Jan 2022, 13:38
- Forum: General questions
- Topic: Camera stream of a real Intel Realsense reversed
- Replies: 4
- Views: 1395
Re: Camera stream of a real Intel Realsense reversed
thank you so much!
Cheers
Cheers
- 18 Jan 2022, 10:51
- Forum: General questions
- Topic: Camera stream of a real Intel Realsense reversed
- Replies: 4
- Views: 1395
Re: Camera stream of a real Intel Realsense reversed
Thanks for your answer and your help! The image was meant to show the difference between the image of the "real" and "virtual" camera. The real one was inverted what I didn't get in the past. Now I got the different frame approaches between ROS and CoppeliaSim. Regarding the sim....
- 17 Jan 2022, 14:40
- Forum: General questions
- Topic: Camera stream of a real Intel Realsense reversed
- Replies: 4
- Views: 1395
Camera stream of a real Intel Realsense reversed
Dear CoppeliaSim community, right now I am trying to subscribe a camera stream via ROS as you can see in the image below. However, as can be seen in the picture, the real camera (using ROS API) is inverted in contrast to the upper virtual camera (can also be seen in the writing of the pen). To corre...