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Line drive bionic flexible robot is a new type of robot which is based on the biological organs, such as nasal, octopus, snakes and so on. It is according to the performance principle of Chinese traditional folk drama ‘shadow play’. Recent years, it is gradually becoming a new research hotspot. In this article, it emphatically describes how to design this kind of robot and the relevant kinematics...
A virtual team is different from a traditional team, and it lays emphasis on trans-time, -space and -organization-boundary, which makes the trust between individuals become a challenge to enhance performance and achievement of a team. It has long been a hard issue for the virtual team researchers to set up a trust system. After systematically analyzing the intrinsic meaning and concept model of the...
Human reliability analysis in complicated industrial processes is facing to difficulties, such as insufficient knowledge utilization and simplex analytic means etc. This paper first introduces basic meanings and current research situation of human reliability analysis and qualitative simulation respectively, and then on the basis of it, considering current insufficiency of human reliability analysis...
The protein structure prediction (PSP) problem is one of the most important problems in computational biology. This paper proposes a novel Estimation of Distribution Algorithms (EDAs) based method to solve the PSP problem on HP model. Firstly, a composite fitness function containing the information of folding structure core formation is introduced to replace the traditional fitness function of HP...
The paper presents a technique of 3D fashion modeling from photographs of wearing clothes in front and back views. Firstly, an efficient segmentation method is applied on photographs to obtain the silhouette of the fashion. Then, a template-based feature extraction algorithm is introduced to determine the feature points on the garment. Finally, a view-dependent deformation technique is described to...
Many evolutionary algorithm (EA) based methods have been proposed to solve protein structure prediction (PSP) problem in HP-lattice model. One of common difficulties of those methods is the existence of invalid individuals produced by geometrical constraints in the conformation of protein (i.e. self-avoidance in the chain). A backtracking method is often used to repair the invalid individuals of genetic...
In this paper, based on the analyzing the signal control problem of single intersections, a kind of real-time optimization method with PSO (particle swarm optimization) solving signal timings for single intersection is put forward. On detecting the flow of current cycle and the cycle before, estimating the flow of next circle is proceeded. Setting least delay as performance index, we get each phase...
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