![]() ![]() ![]() Each package in ROS2 must be installed and all the files used by the nodes must be copied into the installation folders. It allows to use symlinks instead of copying files to the ROS2 folders during the installation, where possible. Note: The option -symlink-install is very important. $ echo source $(pwd)/install/local_setup.bash > ~/.bashrc $ colcon build -symlink-install -cmake-args=-DCMAKE_BUILD_TYPE=Release $ rosdep install -from-paths src -ignore-src -r -y To install the zed_ros2_wrapper, open a bash terminal, clone the package from Github, and build it: $ cd ~/ros2_ws/src/ #use your current ros2 workspace folder Note: If you haven’t set up your colcon workspace yet, please follow this. Pose tracking: Position and orientation of the camera fixed and fused with IMU data (ZED-M and ZED2 only).Visual odometry: Position and orientation of the camera.Left and right rectified/unrectified images.It provides access to the following data: The lets you use the ZED stereo cameras with the second version of ROS. NVIDIA GPU with compute capability >3.I am writing down all the necessary things related to zed ros2 wrapper.Mounting options: ¼”-20 UNC thread mount 2 x M3 threads.USB 3.0 connector with 1.2 m integrated cable.Sensors: accelerometer, gyroscope, barometer, magnetometer, temperature.Skeleton tracking: 18 body key points head bounding box up to 10 m range.Detection range: up to 20 m (3D) up to 40 m (2D).Detection outputs: bounding boxes 2D/3D location speed unique ID segmentation masks.Camera controls: adjust resolution, frame rate, brightness, contrast, saturation, gamma, sharpness, exposure, white balance.Shutter with electronically synchronised rolling shutter.Sensor size: 1/3” BSI (backside illumination) sensor with high low-light sensitivity.Sensor format: native 16:9 for a larger horizontal field of view.Resolution: dual 4M pixel sensors with 2-micron pixels.Lens type: wide-angle 8-element all-glass dual lens with optically corrected distortion.Pose drift: 0.35% translation, 0.005°/m rotation (without loop correction).Technology: 6-DoF visual-inertial stereo simultaneous localisation and mapping (SLAM) with advanced sensor fusion and thermal compensation.Position sensors: barometer, magnetometer (data rate: 25/50 Hz).Motion sensors: accelerometer, gyroscope (data rate: 400 Hz).Technology: neural stereo depth sensing.Field of view: 110° horizontal, 70° vertical, 120° diagonal max.Resolution: native video (in ultra mode).ISP: new ISP tuned with machine learning for AI and vision tasks.Video recording: native resolution video encoding in H.264, H.265, lossless format (on host).720p mode: 60/30/15 fps resolution 2560 x 720 (stereo passthrough mode).Technical specifications of the ZED 2 camera You can then program a loudspeaker to be triggered to remind people of the health regulations. The camera can track individuals to measure the distances between different people in a given place. The ZED 2 camera sets itself apart by allowing you to simply run a robot vision application for the purposes of social distancing. An assistant for maintaining social distancing ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |