Affiliation:
1. Nanjing University of Aeronautics and Astronautics
Abstract
Initiation of insect’s optomotor reaction, researchers developed the element movement detector (EMD) in motion detection. The detector can estimate the motion parameters of the moving target quickly in 2-D spatial orientation, such as angular velocity and angular rotation. Based on the function of compound eyes, we promoted a fast positioning EMD model. It has the ability in positioning in 3-D spatial orientation with wide field of view (FOV). And then we did some experiments to verify that the positioning algorithm had higher estimation accuracy of position in time.
Publisher
Trans Tech Publications, Ltd.
Reference14 articles.
1. G.A. Horridge. A template theory to relate visual processing to digital circuitry[J]. Proc. R. Soc. Lond., 239(1990): 17–33.
2. J. Yin, D.G. Li, H.M. Fang, et al. Moving objects detection by imitating biologic vision based on fly's eyes[C]. in Proc. ROBIO 2004 IEEEInt. Conf. Rob. and Biomim., 2004, p.763–766.
3. M. Quelin, A. Bouzerdoum, L.P. Song. Fast digital optical flow estimation based on EMD [OL]. 2010- ro. uow. edu. au.
4. E. Buchner. Elementary movement detectors in an insect visual system. Biological Cybernetics , 24(1976): 85-101.
5. M. R. Francis. Fiber coupled artificial compound eye. U.S. Patent 7, 376, 314 B2. (2008).
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献