Abstract
This paper describes the image recognition using chaotic search. As a nonlinear dynamical system, BVP model with the edge of chaos is treated, which shows the behavior of neuron in biological system. In this research, the chaotic search is applied to image recognition using the edge of chaos. First, the occurrence of chaos in BVP model is examined using the Lyapunov exponent. Second, in order to perform image recognition, a method of chaotic search is proposed. Finally, through simulation studies, it is verified that chaotic search is possible both for fixed and moving targets.