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Range image registration is used to align two or more three dimensional (3D) point sets into a common coordinate system. In the matching process, however, the influence of the resolution of 3D scans is ignored generally. In this paper, an enhanced differential evolution (DE) algorithm is proposed to align two different scaling 3D point sets. Specifically, Generalized Procrustes Analysis (GPA) method...
This paper proposes a method for designing an optimal plan for the type-I censoring constant-stress accelerated life test (ALT) with a nonlinear stress-life relationship. This method derives the optimal plan based on the line segment (the chord) that connects the highest and lowest points of the curve or surface that corresponds to the nonlinear stress-life relationship, and consequently, it transforms...
In many real-world applications, processing times may vary dynamically due to human factors or operating faults and there are some other uncertain factors in the scheduling problems. In this paper, fuzzy sets are used to model uncertain due dates and processing times of jobs, and a novel global algorithm which is electromagnetism-like mechanism (EM) algorithm is presented to deal with this fuzzy flow...
Flexible job shop scheduling problem (FJSP) is an important extension of the classical job shop scheduling problem, where the same operation could be processed on more than one machine. An improved genetic algorithm combined with local search is proposed to solve the FJSP with makespan criterion. To control the local search and convergence to the global optimal solution, time-varying crossover probability...
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