AquaCal Example Dataset: Real Multi-Camera Underwater Rig
收藏Zenodo2026-02-15 更新2026-05-26 收录
下载链接：
https://zenodo.org/doi/10.5281/zenodo.18645384
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资源简介：
Example calibration dataset for the https://github.com/tuckerlancaster/aquacal refractive multi-camera calibration library. Contains synchronized frame sequences from a 13-camera array (12 standard + 1 fisheye auxiliary) viewing ChArUco calibration boards both in the air (intrinsic calibration videos) and through a flat air-water interface (extrinsic calibration videos)
Contents:
780 extrinsic calibration frames (13 cameras × 60 frames, sampled every 4s)
283 intrinsic calibration frames (13 cameras, variable count per camera
AquaCal configuration file (config.yaml)
Reference calibration result from high-density run (framestep=30 with intrinsic refinement)
Camera Hardware: WhiteMatter e3Vision system
Boards:
12×9 ChArUco (60mm squares, 45mm markers, DICT_5X5_100, non-legacy opencv pattern) for extrinsics
11×8 ChArUco (20mm squares, 15mm markers, DICT_4X4_100, legacy opencv pattern) for intrinsics
Usage:
from aquacal.datasets import load_exampleds = load_example('real-rig')
提供机构：
Zenodo
创建时间：
2026-02-15
