hku-mars/FAST-Calib

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

1044 stars · 163 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

FAST-Calib is a C++ tool for fast, target-based extrinsic calibration of LiDAR-camera systems, producing accurate results in about one second without initial extrinsic guesses. It supports both solid-state and mechanical LiDARs and integrates with ROS workflows.

Use cases

• calibrate lidar to camera extrinsics
• calibrate a Mid360 Livox lidar with a camera
• extrinsic calibration for FAST-LIVO2 sensor suite
• multi-scene joint lidar-camera calibration
• calibrate Ouster or Livox Avia lidar with camera
• find rotation and translation between lidar and camera without initial guess

When to choose

• you need fast, accurate extrinsic calibration of a LiDAR-camera rig
• you have no prior estimate of the extrinsic parameters
• you use solid-state LiDARs like Livox Mid360 or Avia
• you want a ROS-based calibration workflow with a printable calibration target

When to avoid

• you need online/continuous calibration during motion rather than static scenes
• you need camera-only intrinsic calibration
• you cannot fabricate the required circular-hole calibration target
• you need a non-ROS or Windows-native tool

Facets

application · maturity active

computer-vision image-processing developer-tools robotics computer-vision autonomous-vehicles cpp lidar-camera-calibration extrinsic-calibration ros sensor-fusion point-cloud target-based-calibration linux

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markdown · JSON · MCP: product_card(name="hku-mars/FAST-Calib")