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Neural network architecture called Dynamic Self-organised Multilayer Network Inspired by the Immune Algorithm is proposed for the prediction of weather signals. Two sets of experiments have been implemented. The simulation results showed slight improvement achieved by the proposed network when using the average results of 30 simulations. For the second set of experiments, the simulation results indicated...
As wireless and 3G networks become more crowded, users with mobile devices experience difficulties in accessing the network. Opportunistic networks, created between mobile phones using local peer-to-peer connections, have the potential to solve such problems by dispersing some of the traffic to neighbouring smart phones. Recently various opportunistic routing and dissemination algorithms were proposed...
In this paper, a new technique called Enhanced Computation Time for fast Block Matching Motion Estimation is proposed. This technique keeps the resolution of the decompressed videos with the no changes, while decreasing the computational time required to determine the matching macro block between the reference and the current frames. This is performed by stopping the calculation of the sum absolute...
In this paper, a new technique called Mean Predictive Block Matching (MPBM) is proposed. This technique is based on adaptive rood pattern search algorithm, in which the size is dynamically determined for each macroblock, based on the mean of two motion vectors of the neighboring macroblocks instead of one as is the case with adaptive rood patter search. The proposed technique attempts to decrease...
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