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This paper talks about the problems in particle swarm optimization (PSO), including local optimum and difficulty in improving solution accuracy by fine tuning. We presents a new variation of Adaptive Tribe-PSO model where nonlinear updating of inertia weight and a particle’s fitness with Tribe-PSO model are combined to improve the speed of convergence as well as fine tune the search in the multidimensional...
Tire marks printed correctly can ensure the tire used properly. Tire mark regions in a tire image being extracted correctly are the first guarantee in a tire mark recognition system. In this paper, extraction algorithm based on radial scan method is discussed. Experiment results show that half character be extracted to tire mark regions occasionally via radial scan method. Hence, an improved extraction...
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