• Comments and basic analysis of quadricSLAM in Chinese.

• quadricSLAM的中文注释和简单分析，仅作个人学习使用。

• Please see original code:

  ​ https://github.com/qcr/quadricslam

  ​ https://github.com/qcr/gtsam-quadrics

• Please further cite the author's paper if necessary.

@article{nicholson2019,
  title={QuadricSLAM: Dual Quadrics From Object Detections as Landmarks in Object-Oriented SLAM},
  author={Nicholson, Lachlan and Milford, Michael and Sünderhauf, Niko},
  journal={IEEE Robotics and Automation Letters},
  year={2019},
}