Delbina's profile - overview

● Taxonomist   × 1

● Notable Question   × 53

• why the robot response to the obstacles so late?
• extracting values from laser scan data!
• calculate the distance from the detected object to the lidar?
• map drifting in rtabmap after visual-odometry activation
• Problem in setting topics for robot_localization instnces
• the position of the detected object is not correct!!
• how to calculate distance between two GPS?!
• visual odometry starts drifting, in rtabmap
• calculating distance between the vehicle to the object using 3d lidar?!
• find_object_2d questions
• gmapping and robot_localization
• how to fix frames jumping?!
• /odometer/filtered increases instantly, how to fix it?
• navigation based on gps not working properly!?
• /odometry/gps covariance growing a lot!!
• Automatic switch between navigation based on GPS and SLAM
• Deprecated datum parameter configuration detected.
• when looking up transform from frame [utm] to frame [odom]
• difference in the out of /rtabmap/localization_pose AND tf_echo base_link map
• odom frame is not match with map frame at the initial step!
• how to specify the accracy of navigation-based on GPS OR SLAM?
• gps waypoints are not shown in mapviz
• how to calculate bias and drift of an IMU sensor?
• odometry/filters starts drifting a lot, how to fix it?
• Autonomous navigation for reaching to the goal with specified gps coordinate, while doing simultaneously localization and mapping!
• gps_waypoint_continuous
• using VISP package for feature tracking in any types of image
• change the height/angle of the laser scan created from pointcloud
• location and orientation of the gps waypoints are showing wrong!
• "process_noise_covariance" and "initial_estimate_covariance" in EKF-global and EKF-local
• Lidar output is not aligned with the map
• implementing SLAM while using GPS map
• how to specify yaw-offset and magnetic declination radiance in robot_localization package???
• IMU sensor is in which frame, ENU or NED frame??
• Query about waypoint_nav package
• /rtabmap/rtabmap: Did not receive data since 5 seconds!
• Is it possible to get rgb from camera and depth from the lidar for loop closure detection?
• object detection and collision avoidance
• map frame is not in the same direction as base_link frame
• what would happen if GPS is missing, while using robot_localization pkg
• how to add gps map to the rtabmap database?
• Autonomous mapping and navigation based on GPS waypoints
• Autonomous navigation on a specified path
• GPS and SLAM
• how to fix MAP reference?!
• how to make the robot follow the saved GPS waypoints without joystick
• what is the difference between geonav-transform and navsat-transform
• how to tune dwa local planner for a 4wheel differential drive robot?
• which type of SLAM method provides better accuracy for the outdoor environment?
• TF of received scan cloud at time 706.974000s is not set, aborting rtabmap update.
• assign rtabmap/localization_Pose to the /rtabmap/initial_pose
• RTABMAP Navigation without providing a map
• Error while running rtabmap for the real robot!

● Supporter   × 1

• finding the highest match between two images and/or point clouds

● Famous Question   × 25

• how to fix frames jumping?!
• how to calculate distance between two GPS?!
• what would happen if GPS is missing, while using robot_localization pkg
• "process_noise_covariance" and "initial_estimate_covariance" in EKF-global and EKF-local
• find_object_2d questions
• gps waypoints are not shown in mapviz
• /odometry/gps covariance growing a lot!!
• Autonomous mapping and navigation based on GPS waypoints
• how to calculate bias and drift of an IMU sensor?
• RTABMAP Navigation without providing a map
• implementing SLAM while using GPS map
• /rtabmap/rtabmap: Did not receive data since 5 seconds!
• Deprecated datum parameter configuration detected.
• difference in the out of /rtabmap/localization_pose AND tf_echo base_link map
• how to tune dwa local planner for a 4wheel differential drive robot?
• TF of received scan cloud at time 706.974000s is not set, aborting rtabmap update.
• IMU sensor is in which frame, ENU or NED frame??
• what is the difference between geonav-transform and navsat-transform
• how to specify yaw-offset and magnetic declination radiance in robot_localization package???
• how to add gps map to the rtabmap database?
• object detection and collision avoidance
• which type of SLAM method provides better accuracy for the outdoor environment?
• GPS and SLAM
• how to make the robot follow the saved GPS waypoints without joystick
• assign rtabmap/localization_Pose to the /rtabmap/initial_pose

● Critic   × 1

• robot_localization: navsat transform node does not publish

● Organizer   × 1

• how to fix frames jumping?!

● Popular Question   × 74

• extracting values from laser scan data!
• map drifting in rtabmap after visual-odometry activation
• calculate the distance from the detected object to the lidar?
• Problem in setting topics for robot_localization instnces
• query about static transforms from imu_link -> base_link and from gps_link to base_lin
• extract the time from /tf topic, between two specific frames
• visual odometry starts drifting, in rtabmap
• [/outdoor_waypoint_nav/ekf_se_map] wants topic /gps/fix to have datatype/md5sum
• calculating distance between the vehicle to the object using 3d lidar?!
• map is separated from its frame
• the position of the detected object is not correct!!
• finding the highest match between two images and/or point clouds
• find_object_2d questions
• how to identify which detector/descriptor provides the highest match in find_object_2d ?
• how to fix frames jumping?!
• How to use VISP-Tracker ?!
• feature matching using VISP
• /odometry/gps covariance growing a lot!!
• navigation based on gps not working properly!?
• why after sending GPS waypoints to the move-base, it shows GPS waypoints in a different location?
• /outdoor_waypoint_nav/odometry/filtered/global AND /outdoor_waypoint_nav/odometry/gps donot provide valid information, when the robot wants to turn!!
• Map which is provide by rtabmap fot robot_localizatio is not correct!
• which imu is in ENU frame to be used in robot-localization pkg?
• why robot start turning around itself after sending goal in Rtabmap?!
• Problem in object detection and collision avoidance for warthog robot!
• robot starts moving toward the goal,but it cannot identify the objects Infront of it!!
• odometry/filters starts drifting a lot, how to fix it?
• how to specify the accracy of navigation-based on GPS OR SLAM?
• Error about rviz_satelite
• change the height/angle of the laser scan created from pointcloud
• when looking up transform from frame [utm] to frame [odom]
• Lidar output is not aligned with the map
• setting for the navigation stack to detect static as well as dynamic objects
• using VISP package for feature tracking in any types of image
• how to specify yaw-offset and magnetic declination radiance in robot_localization package???
• odom frame is not match with map frame at the initial step!
• how to calculate bias and drift of an IMU sensor?
• IMU sensor is in which frame, ENU or NED frame??
• "process_noise_covariance" and "initial_estimate_covariance" in EKF-global and EKF-local
• location and orientation of the gps waypoints are showing wrong!
• gps waypoints are not shown in mapviz
• Is it possible to get rgb from camera and depth from the lidar for loop closure detection?
• difference in the out of /rtabmap/localization_pose AND tf_echo base_link map
• object detection and collision avoidance
• map frame is not in the same direction as base_link frame
• why the robot response to the obstacles so late?
• /odometer/filtered increases instantly, how to fix it?
• ERROR: "guess_frame_id" is set, but guess cannot be computed between frames "odom" -> "base_link". Aborting odometry update...
• how to calculate distance between two GPS?!
• gmapping and robot_localization
• Deprecated datum parameter configuration detected.
• Autonomous navigation for reaching to the goal with specified gps coordinate, while doing simultaneously localization and mapping!
• rtabmap in mapping mode does not have an incremental memory !!!
• what would happen if GPS is missing, while using robot_localization pkg
• gps_waypoint_continuous
• how to make the robot follow the saved GPS waypoints without joystick
• Automatic switch between navigation based on GPS and SLAM
• what is the difference between geonav-transform and navsat-transform
• Error in running the robot_localization pkg
• how to add gps map to the rtabmap database?
• Autonomous navigation on a specified path
• GPS and SLAM
• Query about waypoint_nav package
• how to tune dwa local planner for a 4wheel differential drive robot?
• Autonomous mapping and navigation based on GPS waypoints
• implementing Localization and mapping at the same time
• implementing SLAM while using GPS map
• which type of SLAM method provides better accuracy for the outdoor environment?
• how to fix MAP reference?!
• TF of received scan cloud at time 706.974000s is not set, aborting rtabmap update.
• /rtabmap/rtabmap: Did not receive data since 5 seconds!
• assign rtabmap/localization_Pose to the /rtabmap/initial_pose
• RTABMAP Navigation without providing a map
• Error while running rtabmap for the real robot!

● Associate Editor   × 1

• Error in running the robot_localization pkg

● Scholar   × 1

• what would happen if GPS is missing, while using robot_localization pkg

● Student   × 1

• RTABMAP Navigation without providing a map

● Editor   × 1

• Recovery behaviors must be specified as maps, but they are XmlRpcType 4. We'll use the default recovery behavior s instead.

● Commentator   × 1

• implementing Localization and mapping at the same time

● Enthusiast   × 1