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| 2023-01-17 10:55:01 -0500 | edited question | How to insert an QApplication (PyQT5) into a ROS service How to insert an QApplication (PyQT5) into a ROS service Hi, I want to create a ROS service so that when called, it ope |
| 2023-01-17 10:54:45 -0500 | asked a question | How to insert an QApplication (PyQT5) into a ROS service How to insert an QApplication (PyQT5) into a ROS service Boa Tarde, I want to create a ROS service so that when called, |
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| 2022-04-12 05:34:40 -0500 | commented answer | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? I try: q_orig = [ -0.0538553385067, 0.0173003073213, 0.274594514647, 0.95989486633] q_rot = quaternion_from_euler(pi, |
| 2022-04-12 05:34:29 -0500 | commented answer | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? I try: q_orig = [ -0.0538553385067, 0.0173003073213, 0.274594514647, 0.95989486633] q_rot = quaternion_from_euler(pi, |
| 2022-04-12 05:34:09 -0500 | commented answer | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? I try: q_orig = [ -0.0538553385067, 0.0173003073213, 0.274594514647, 0.95989486633] q_rot = quaternion_from_euler(pi, |
| 2022-04-12 04:01:43 -0500 | commented answer | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? Hi Thanks for your reply. I initially did it that way, only I get very different results. Here's an example. I know th |
| 2022-04-12 04:01:13 -0500 | commented answer | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? Hi Thanks for your reply. I initially did it that way, only I get very different results. Here's an example. I know th |
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| 2022-04-11 09:33:10 -0500 | commented question | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? Thank you very much. I have now placed the images with the axis. To better understand how the inversion of the axis is m |
| 2022-04-11 09:33:01 -0500 | commented question | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? Thank you very much. I have now placed the images with the axis. To better understand how the inversion of the referenti |
| 2022-04-11 09:31:26 -0500 | edited question | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? I am acquiring the posi |
| 2022-04-11 09:29:39 -0500 | commented question | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? Thank you very much. I have now placed the images with the references. To better understand how the inversion of the ref |
| 2022-04-11 09:27:41 -0500 | edited answer | How to use VISP-Tracker ?! Have you tried running their examples (detection object)? If not maybe it would be better to start there to understand h |
| 2022-04-11 09:27:16 -0500 | answered a question | How to use VISP-Tracker ?! Have you tried running their examples (link text)? If not maybe it would be better to start there to understand how to w |
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| 2022-04-08 10:26:38 -0500 | commented question | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? Yes, in this case I rotate around the Y-axis, so that the z-axis is reversed. Sorry I'm not allowed to upload a picture |
| 2022-04-08 08:20:53 -0500 | commented question | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? That position is in the camera frame. Which I then transform to the frame of the robotic arm. The transformations are co |
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| 2022-04-08 06:53:35 -0500 | edited question | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? I am acquiring the posi |
| 2022-04-08 06:41:09 -0500 | commented question | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? Thanks, I have already edited the question. I know adding "pi" works because I've tested it on the robot and I have it w |
| 2022-04-08 06:37:14 -0500 | commented question | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? Thanks, I have already edited the question |
| 2022-04-08 06:36:41 -0500 | edited question | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? I am acquiring the posi |
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| 2022-04-08 05:50:54 -0500 | asked a question | How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? How to invert the Z axis of the referential (XYZ). The orientation is expressed in quarternion? I am acquiring the posi |
| 2022-04-07 08:49:10 -0500 | answered a question | UR5 how to convert axis angles to quaternions Hi @zahid990170 I wrote some functions based on @fvd functions, it works well if the ar_tag is in a table with differ |
| 2022-04-06 13:41:19 -0500 | answered a question | UR5 how to convert axis angles to quaternions I need to pick up an object with the UR3 manipulator. But the orientation I get from the object view in the workspace ha |
| 2022-04-06 05:07:04 -0500 | answered a question | Send pose to Universal Robots in MoveIt I intend to do the same, could you share the final solution for the conversion? |
| 2022-03-31 09:27:30 -0500 | asked a question | Vision - systems failure - "overload" Vision - systems failure - "overload" Good afternoon, I am starting to work with a vision for object detection. I start |
| 2022-02-15 04:43:11 -0500 | received badge | ● Popular Question (source) |
| 2022-02-10 09:33:23 -0500 | commented answer | Calibration RGBD camera Thank you very much for your help. I will also try to see how to update the topic. |
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| 2022-02-07 13:36:38 -0500 | marked best answer | Calibration RGBD camera I am trying to calibrate my realsense RGBD camera but the service is not available, for example: "set_camera_info" Service. I have many more services and topics. I wonder if you could give me some help. Thanks in advance Topics: Services: |
| 2022-02-07 13:36:31 -0500 | commented answer | Calibration RGBD camera How do I store the calibration parameters? For example in my script I read the parameters from the topic : /camera/ |
| 2022-02-07 09:57:30 -0500 | asked a question | Calibration RGBD camera Calibration RGBD camera I am trying to calibrate my realsense RGBD camera but the service is not available, for example: |
| 2021-12-20 05:30:19 -0500 | edited question | Creation MPC local planner Creation MPC local planner Hi, I have developed a local planner that implements the mpc algorithm for a four-wheeled omn |
| 2021-12-20 05:29:52 -0500 | answered a question | Creation MPC local planner When I go to check if the planner is registered it does not appear. rospack plugins --attrib=plugin nav_core |
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| 2021-12-20 05:23:39 -0500 | asked a question | Creation MPC local planner Creation MPC local planner Hi, I have developed a local planner that implements the mpc algorithm for a four-wheeled omn |
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| 2021-06-14 05:28:20 -0500 | asked a question | Action server: Waiting for the end of the action to confirm it has been carried out Action server: Waiting for the end of the action to confirm it has been carried out I've built an action server to contr |
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| 2021-05-06 17:04:51 -0500 | answered a question | Import message from a different directory into a cpp script I have this error when importing in cpp script: fatal error: r2d2/Charger.h: No such file or directory #include "r2d2/ |
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