1. Yong-Joo Oh, Y. Watanabe, “Development of small robot for home floor cleaning”, Proceedings of the 41st SICE Annual Conference. SICE 2002.5-7 Aug. 2002.
2. H.A. Shakhawat Hossen Prayash, Md. Ragib Shaharear, “Designing and Optimization of An Autonomous Vacuum Floor Cleaning Robot”, 2019 IEEE International Conference on Robotics, Automation, Artificial-intelligence and Internet-of-Things (RAAICON), 29 Nov.-1 Dec. 2019.
3. Zheng Zhao, Weihai Chen, “A novel navigation system for indoor cleaning robot”, 2016 IEEE International Conference on Robotics and Biomimetics (ROBIO), 3–7 Dec. 2016.
4. Bor-Woei Kuo, Hsun-Hao Chang, Yung-Chang Chen, and Shi-Yu Huang, “A Light-and-Fast SLAM Algorithm for Robots in Indoor Environments Using Line Segment Map”, Journal of Robotics Volume 2011, Article ID 257852, 12 pages.
5. W.Y. Jeong and K.M. Lee. CV-SLAM: A new ceiling vision-based SLAM technique. In Int. Conference on Intelligent Robots and Systems (IROS), August. 2005