CDCPD is an implementation of Occlusion-robust Deformable Object Tracking without Physics Simulation by Cheng Chi and Dmitry Berenson.
CDCPD2 is an implementation of Tracking Partially-Occluded Deformable Objects while Enforcing Geometric Constraints by Yixuan Wang, Dale McConachie and Dmitry Berenson.
You could try out virtual machine linked here. Password is 123456
. You could run demos under ~/catkin_ws/src/cdcpd/cdcpd_ros/scripts
. Note that not all data is downloaded. Now only rope_edge_cover_2.bag
is downloaded under ~/catkin_ws/src/cdcpd/cdcpd_ros/dataset
. If you would like to see more demoes, please download here.
- Environment:
- Ubuntu 18 or 20
- ROS Melodic or Noetic
- apt dependencies
- other dependencies
- Gurobi
- faiss-1.6.3
- kuka_iiwa_interface
- robotiq (needed by kuka_iiwa_interface)
- arc_utilities
Run sudo -u USER_NAME install_scripts/install_ros_melodic.sh
if you use Ubuntu 18.04, or sudo -u USER_NAME install_scripts/install_ros_noetic.sh
if you use Ubuntu 20.04
Modify USR_NAME in install_scripts/install_dep.sh
and run sudo -u USER_NAME ./install_dep.sh
under install_scripts
. It will install all dependency listed above in ~/.local
.
NOTE: source ~/.bashrc
inside install_dep.sh
might not run successfully according to the platform. If you encounter the problem like catkinonfig.cmake
not found, please run source ~/.bashrc
and run ./install_pybind11_catkin.sh
.
We assume you have created a catkin workspace. Now clone this repo to that worksace. See install_scripts/create_ws_ROS_Version.sh
or the ROS wiki on how to setup a catkin workspace.
Gurobi is a proprietary optimization package that we use. Please obtain a free academic license.
# in the src directory
git clone https://github.com/UM-ARM-Lab/cdcpd.git
Once you've cloned, it might be a good idea to rosdep install -r --from-paths cdcpd -y
to get any ROS packages you might be depending on.
To run the demo, you will need to download some dataset. Then run the corresponding scripts under cdcpd/scripts
. You need to specify .bag
file path in the shell script.
My own running result is here, which includes MP4 files.
Q: It runs without error but doesn't seem to be processing images, help!
A: We use a time synchronizer with "exact" time policy (the deafult). Therefore if your depth, color, and camera_info messages do not have exactly the same time stamps, the synchronizer will ignore it and nothing will happen.