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According to the characteristics of cooperation and production of the value of information sharing among enterprises in a general three-level supply chain, the index of participation motivation and correction coefficient are added in this paper to improve traditional Shapley value as the profit allocation strategy among supply chain enterprises. The range of values of the index of the participation...
To satisfy the demand of the real-time computer vision system, a method of camera calibration was analysed. According to the camera model from OpenCV(Intel Open Source Computer Vision Library), with radial aberration and tangential aberration considered, Zhang's arithmetic of camera calibration was applied. As the experimental result showed, the arithmetic exerted OpenCV library function at a great...
The artificial bee colony algorithm is a swarm intelligence optimization algorithm inspired by the intelligent foraging behavior of honeybees. In this paper, modified ABC algorithms are proposed for numerical optimization. We have compared the performance of our ABC approach against the basic ABC algorithm, results show that the proposed methods have somewhat improved the convergence rate and global...
Pixel-level image fusion is widely used in many fields. We proposed a pixel-level image fusion algorithm based on particle swarm optimization with local search, that is, PSO-LS, which improves performance further. PSO-LS integrated the self-improvement mechanisms from memetic algorithms and can avoid local minimum in PSO. Experiments were carried out on two real world images. It is shown that fusion...
The study of maneuverability performance of damaged ship is a major and difficult issue in the study of ship, but the evaluation of damaged ship maneuverability which is one of important damaged ship performance has not been found. In order to predict the damaged ship maneuverability and explore one feasible evaluation method, the assessment factors about damaged ship maneuverability are established...
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