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Yamato Ando's profile - activity

2022-07-05 04:23:07 -0500 commented answer Adding covariance matrix to ndt_pose.

After all the zeros made for initialization have been popped, I think it works well.

2022-07-01 04:22:42 -0500 commented answer Adding covariance matrix to ndt_pose.

That is one way to do it. The latest Autoware also sets a fixed covariance. I think the covariance should be changed dy

2022-06-30 09:06:54 -0500 answered a question Adding covariance matrix to ndt_pose.

Hi. When calculating the covariance, do you use data while the vehicle is stopped? Please note that if the vehicle is

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2020-03-16 05:20:16 -0500 answered a question How important it is to sync the timing for gnss and lidar in localization?

Of course, GNSS and LiDAR should be time synchronized. However, since Autoware Localization does not perform processing

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2020-03-16 05:01:37 -0500 answered a question Autoware localization accuracy KPI

I think it is better to use transform_probability. Since this value is not published as Topic, so you need modify the co

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2019-12-20 04:17:56 -0500 answered a question Autoware unable to use ray_ground_filter

Thank you for sharing rosbag! When I checked rosbag, /points_raw/header/stamp was delayed about 35 seconds from /clock/

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2019-12-20 02:56:22 -0500 commented question Autoware unable to use ray_ground_filter

@Mackou Hi, Could you tell me the parameters of ray_ground_filter ? And please share your rosbag if possible.

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2019-11-08 04:06:18 -0500 commented answer ndt_mapping processing only the first message

the environment in the simulation is perfectly flat but the generated pcd map is not, do you know how I can improve t

2019-11-08 04:03:22 -0500 commented answer ndt_mapping processing only the first message

Do you know where I can find the documentation of lidar_localizer/ndt_mapping to understand exactly what you changed

2019-11-08 03:13:06 -0500 answered a question ndt_mapping processing only the first message

@Mackou Thank you for sharing rosbag. The same problem occurred on my PC. This rosbag is a simulation environment, righ

2019-11-08 01:00:21 -0500 commented question ndt_mapping processing only the first message

@Mackou Is it still not solved? If you can share your rosbag, I may be able to help you.

2019-09-30 02:47:02 -0500 commented answer Autoware NDT_Matching not matching

@Ajay It seems that TF has not been converted well, because the sensor time stamp is strange. Please modify the sensor d

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2019-09-26 20:27:47 -0500 commented answer Autoware NDT_Matching not matching

@Ajay Hello, Please paste the error message.

2019-09-13 01:24:01 -0500 commented answer [ndt_matching] gpu version died

@Maximus5684 I'm sorry. Later I will report the bugs I know.

2019-09-11 01:38:35 -0500 answered a question demo data of Autoware

Hello! about moriyama_path.txt This file contains the path and speed that should be followed. The format is (position

2019-08-27 21:35:35 -0500 commented answer How to fix error in building the lidar_localizer package?

@mhxu Great !

2019-08-27 04:58:55 -0500 commented answer How to fix error in building the lidar_localizer package?

@mhxu Could you remove Eigen installed from source? Like the command, $ cd <Eigen-source-directory>/build $ sudo

2019-08-26 02:40:58 -0500 commented answer How to fix error in building the lidar_localizer package?

@mhxu Are you exactly the same error? Are two Eigen installed? Either uninstall one or set it so that it will not be ref

2019-07-28 21:19:55 -0500 answered a question [ndt_matching] gpu version died

Thank you for reporting the bug. pcl_anh_gpu is an algorithm that consumes a lot of memory. If the map is large or the

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2019-07-26 17:53:43 -0500 answered a question pcd file failed

Thank you for sharing PCD. It seems that the number of point clouds written in the header of the file is different. Ple

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2019-07-26 06:52:24 -0500 commented question pcd file failed

Would you please share a screenshot of the console showing the error? And if possible, please share your .pcd file.

2019-07-23 23:02:52 -0500 commented question [Autoware 1.12.0] astar avoid crashes

When I changed the waypoint file, I got the same error. Please fix it. Thank you.

2019-07-23 21:33:41 -0500 answered a question How to fix error in building the lidar_localizer package?

It seems that Eigen::internal::real_2x2_jacobi_svd funtion is defined twice. Please reinstall Eigen. As shown in the f

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2019-07-15 20:54:05 -0500 commented answer Autoware NDT_Matching not matching

Thank you for your comment on the correction. The method of determining the value of Initial Pos used the 2D Pose Estima

2019-07-15 20:53:38 -0500 commented answer Autoware NDT_Matching not matching

Thank you for your comment on the correction. The method of determining the value of Initial Pos used the 2D Pose Estima

2019-07-12 00:34:27 -0500 answered a question Autoware NDT_Matching not matching

Please try as follows. Play rosbag(slam_topics_2019-07-01-10-02-59.bag) and pause immediately. Execute the following c

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2019-07-08 06:27:25 -0500 answered a question Autoware localization without GPS

I checked your rosbag and noticed that there are two mistakes. points_raw is made of the world frame Set /points_raw/

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2019-06-26 21:08:58 -0500 commented question Autoware NDT Matching: no transform from /map to /base_link

Hi. Can you please provide more details? Please share screenshots and videos that capture Runtime Manager, RViz and rqt_