Open Science Research Excellence
Xing Xiong and  Byung-Jae Choi,  Estimation of Relative Self-Localization Based On Natural Landmark and an Improved SURF.   journal   = {International Journal of Computer, Electrical, Automation, Control and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. January 2013, vol. 73(1). 128 - 132[viewed 19 January 2019]. Available from: http://waset.org/publications/6206.