[1] Guo Yin, Liu Changjie, Zhu Jigui, et al.. Research on measurement and calibration of dynamic posture of high-speed train [J]. Journal of Optoelectronics·Laser, 2013, 34(1): 112-118.
[2] G Johansson. Visual motion perception [J]. Sci Am, 1975, 232(6): 76-88.
[3] F Zhu, S Qin. A detection algorithm for maneuvering IR point target and its performance evaluation [C]. 2006 IEEE/ASME International Conference on Mechatronics and Embedded Systems and Applications, 2006: 1-5.
[4] N Kumar, N Kunju, Amod Kumar, et al.. Active marker based kinematic and spatio- temporal gait measurement system using Labview vision [J]. Journal of scientific & Industrial Resarch, 2010, 69: 600-605.
[5] Jiang Jie, Miao Zhun, Zhang Guangjun. Dynamic altitude angle measurement system based on dot-structure light [J]. Infrared and Laser Engineering, 2010, 39(3): 532-536.
[6] D Ye, X Yu, G Chen, et al.. Real- time preprocessing for vision measurement system on high- speed cooperative target [C]. International Conference on Mechatronics and Control, 2014.
[8] C T Johnston, D G Bailey. FPGA implementation of a single pass connected components algorithm [C]. Delta 2008: Fourth IEEE International Symposium on Electronic Design, Test and Applications, 2008, 228-231.
[9] N Ma, D G Bailey, C T Johnston. Optimised single pass connected components analysis [J]. Proceedings of the 2008 International Conference on Field-Programmable Technology, 2008, 185-192.
[10] D G Bailey, C T Johnston, N Ma, et al.. Connected components analysis of streamed images [C]. Proceedings of the 18th International Conference on Field Programmable and Logic Applications, 2008, 679-682.
[11] A W Malik, B Thornberg, M Imran, et al.. Hardware architecture for real-time computation of image component feature descriptors on a FPGA [J]. International Journal of Distributed Sensor Networks, 2014, 815378.
[12] D K Kim, D R Lee, T C Pham, et al.. Real-time component labeling and boundary tracing system based on FPGA [C]. 2007 IEEE International Conference on Robotics and Biomimetics, 2007, 189-194.
[13] Zhang Guangjun. Machine Vision [M]. Beijing: Science Press, 2005. 99-102.