nodelet

USB camera driver based on ros_control

C++ source code for LiDAR Compensation.

A ROS nodelet to reproject image as if viewing from different viewpoint

Robocon 2025 赛季 — 路径规划、Gazebo 仿真与多机器人协同控制 | ROS + Nodelet

Visualize stereo_msgs/DisparityImage as RGB sensor_msgs/Image topic

A ROS nodelet to simulate network delay over a topic

A ROS nodelet to detect moving objects in a video stream by opencv's background subtruction

First implementation of nodelet-based camera video steaming pipeline. Aim to store 640*480 depth images at 60 FPS without stumbling.

ROS nodelets to convert local image/video files to messages

A ROS nodelet just flipping images

A ROS nodelet to receive a mjpeg stream and convert it to an image topic

Multiplexed-topics on nodelets

A ROS nodelet to locate and read barcodes (ex. QR code) in a image

Helper package for easy launch of a nodelet either standalone or in a manager.

Layer-by-layer performance study of a TurtleBot3 Gazebo 11 simulation on ROS Noetic (WSL2): headless rendering cut CPU ~94%→~46% at RTF 1.00, Nodelets halved /scan latency, and chrt/taskset plus single-thread OpenBLAS raised RTF 0.68→1.03 under load.