The mathematics of motion camouflage
- 7 March 2004
- journal article
- Published by The Royal Society in Proceedings Of The Royal Society B-Biological Sciences
- Vol. 271 (1538), 477-481
- https://doi.org/10.1098/rspb.2003.2622
Abstract
Motion camouflage is a strategy whereby an aggressor moves towards a target while appearing stationary to the target except for the inevitable change in perceived size of the aggressor as it approaches. The strategy has been observed in insects, and mathematical models using discrete time or neural-network control have been used to simulate the behaviour. Here, the differential equations for motion camouflage are derived and some simple cases are analysed. These equations are easy to simulate numerically, and simulations indicate that motion camouflage is more efficient than the classical pursuit strategy ('move directly towards the target').Keywords
This publication has 6 references indexed in Scilit:
- Humans deceived by predatory stealth strategy camouflaging motionProceedings Of The Royal Society B-Biological Sciences, 2003
- Motion camouflage in dragonfliesNature, 2003
- Model of a predatory stealth behaviour camouflaging motionProceedings Of The Royal Society B-Biological Sciences, 2003
- Abel ODEs: Equivalence and integrable classesComputer Physics Communications, 2000
- Strategies for active camouflage of motionProceedings Of The Royal Society B-Biological Sciences, 1995
- An equation for continuous chaosPhysics Letters A, 1976