The week's pick
Random Articles
Reseach Article
Bio-Inspired Motion Detector Model Simulated on Xilinx ISE
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 72 - Number 13 |
| Year of Publication: 2013 |
| Authors: Rekha G, Arunkumar P. Chavan, Ravish Aradhya H. V |
10.5120/12554-9129
|
Rekha G, Arunkumar P. Chavan, Ravish Aradhya H. V . Bio-Inspired Motion Detector Model Simulated on Xilinx ISE. International Journal of Computer Applications. 72, 13 ( June 2013), 23-32. DOI=10.5120/12554-9129
Abstract
In research and scientific applications Bio-inspired motion detection models have been attracted by small-scale unmanned aerial vehicles (UAVs). UAVs are used for surveillance, security, search and rescue mission. Research on autonomous navigation is greatly influenced by the anatomy of flying insect's eyes. The basic Reichardt correlator which seems to be the fundamental part in all insect motion processing is used in finding relative motion. An array of Reichardt correlator is used to correlate between each pixel values of successive frames. Responses obtained from each correlator model are aggregated together which give us the information about the direction of motion. The proposed architecture is synthesized and analyzed for timing and power using Xilinx ISE tool. This architecture can have applications for obstacle detection and motion detection in various fields.
References
- M. Egelhaaf and A. Borst, "A look into the cockpit of the fly: Visual orientation, algorithms, and identified neurons," The Journal of Neuroscience, vol. 13, pp. 4563–4574, 1993.
- W. Reichardt and M. Egelhaaf, "Properties of individual movement detectors as derived from behavioral experiments on the visual system of the fly," Biological Cybernetics, vol. 58, pp. 287–294, 1988.
- A. Borst and M. Egelhaaf, "Principles of visual motion detection," Trends Neurosci, vol. 12, pp. 297–306, 1989.
- T. Neumann and H. Bulthoff, "Insect inspired visual control of translator flight," Advances in Artificial Life. 6th European Conference, ECAL 2001. Proceedings, vol. 2159, pp. 627–636, 2001.
- C. M. Higgins and S. A. Shams, "A biologically inspired modular VLSI system for visual measurement of self-motion," IEEE SENSORS JOURNAL, vol. 2, pp. 508–528, 2002.
- A. Borst and J. Haag, "Neural networks in the cockpit of the fly," Journal of Comparative Physiology A, vol. 188, pp. 419–437, 2002.
- J. Haag and A. Borst, "Neural mechanism underlying complex receptive field properties of motion-sensitive interneurons," Nature Neurosci, vol. 7, pp. 628–634, 2004.
- S. -C. Liu, "A neuromorphic a VLSI model of global motion processing in the fly," IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS, vol. 47, pp. 1458–1467, 2000.
Index Terms
Keywords