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Hi, thank you for sharing great work! I am doing similar project so I have some questions regarding depth calibration and control
1. Since ORB-SLAM can recognize obstacles, what is the reason for a…
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It appears that when TrajectoryPlanner generates escape trajectories, It do not consider the costmap obstacles.
https://github.com/ros-planning/navigation/blob/indigo-devel/base_local_planner/src/t…
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Since most of us implemented something to read obstacles and apply EKF filtering to get their velocities. I think it might be nice to add an `demo_with_obstacles.launch` file where people can specify …
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Hi, tysik! Thanks for providing this obstacle_detector package! It's awesome!
I have a problem about the calculation of velocity. I don't find the place where did you calculate velocity.
The extra…
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Hi,
thanks for this great work. I am tring to get the velocity of obstacles
Print out the KF states, the last three is zero as well which stands for the vx,vy,vz.
self.kf.x: [[40.33045757]
…
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### Description of the task
A placeholder ticket for a set of improvements that can be made to the _WIP_ trajectory planner.
- [ ] `TrajectoryPlanner::findTrajectory` should be called with a shrin…
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# Context
## Available sensor data
* encoder at the motor
* IMU (3-axis accelerations, 3-axis gyro)
-> linear velocity and angular velocity after Kalman filtering
## Available environment dat…
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Avoid moving obstacles while tending towards planned path to a target.
Consider usage of the following algorithm:
SNAPE, Jamie, et al. The hybrid reciprocal velocity obstacle. IEEE Transactions …
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We'll need to place obstacles within the hole/tube.
I'm thinking about having 2 types of obstacles: the first type is stuck on the edges and points at the center of the tube, while the other just inv…
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Probably the same random environment with some static path we use and then take metrics like time to goal, distance traversed, "smoothness" of velocities and behaviors in some metrics, closeness to ob…