Robotic Perception Blog
SEMANTIC SLAM, OBJECT DETECTION, DEEP LEARNING AND ROS
SEMANTIC SLAM
OBJECT DETECTION
DEEP LEARNING
Set up PyTorch on Linux
[1] Setup Virtual Environments with Anaconda Test environments : (1) Python : 3.7(2) PyTorch : 1.3.0(3) CUDA : none You …
ROS
Create message filter ROS2 package
1. Create package 2. src/image_laser_message_filter.cpp 3. CMakeLists.txt 4. Build and Run 5. Results You can check synchronized time stamp.
Create ROS2 launch package for subscribing/publishing LiDAR topic
0. Package Structure laser_subscriber/├── launch/│ └── laser_subscriber_launch.py├── config/│ └── rviz_laser_subscriber.rviz│ └── params.yaml├── src/│ └── laser_subscriber.cpp├── CMakeLists.txt├── package.xml 1. Create a …
Create ROS2 launch package for subscribing/publishing image topic
0. Package Structure image_subscriber/├── launch/│ └── image_subscriber_launch.py ├── config/│ └── rviz_image_subscriber.rviz│ └── params.yaml├── src/│ └── image_subscriber.cpp├── CMakeLists.txt├── package.xml 1. Install …
ETC
Install ROS2 Humble on Ubuntu 22.04
1. Set location 2. Ubuntu Universe Repository 3. ROS2 GPG Key 4. ROS2 Installation 5. Check ROS2 Installation You can …
Install NVIDIA GPU Driver, CUDA and PyTorch on Ubuntu 22.04
(If you need) Uninstalling existing NVIDIA GPU Driver or CUDA * Uninstalling existing CUDA installation If there is folder, remove …
Create bootable USB drives and install Ubuntu 22.04 (Jammy Jellyfish)
Preparation : ① USB Drive (At least more than 8GB)② Ubuntu 22.04 ISO file 1. Download Ubuntu 22.04 ISO File …