<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Enhancement and assessment of WKS variance parameter for intelligent 3D shape recognition and matching based on MPSO"^^ . "This paper presents an improved wave kernel signature (WKS) using the modified particle swarm optimization (MPSO)-based intelligent recognition and matching on 3D shapes. We select the first feature vector from WKS, which represents the 3D shape over the first energy scale. The choice of this vector is to reinforce robustness against non-rigid 3D shapes. Furthermore, an optimized WKS-based method for extracting key-points from objects is introduced. Due to its discriminative power, the associated optimized WKS values with each point remain extremely stable, which allows for efficient salient features extraction. To assert our method regarding its robustness against topological deformations, experiments show that the method is discriminative and robust to data perturbed by various noises. The algorithm is evaluated by its capability to differentiate between the salient feature points and to match efficiently between similar geometric structures for the same shape in different poses. © 2016 IEEE."^^ . "2017" . . . "Institute of Electrical and Electronics Engineers Inc."^^ . . "Institute of Electrical and Electronics Engineers Inc."^^ . . . "4th International Conference on Control Engineering and Information Technology, CEIT 2016"^^ . . . . . . . . . . . . . . . . . . . . "Y."^^ . "Fougerolle"^^ . "Y. Fougerolle"^^ . . "A."^^ . "Sakly"^^ . "A. Sakly"^^ . . "S.E."^^ . "Naffouti"^^ . "S.E. Naffouti"^^ . . "F."^^ . "Meriaudeau"^^ . "F. Meriaudeau"^^ . . "I."^^ . "Aouissaoui"^^ . "I. Aouissaoui"^^ . . . . . "HTML Summary of #8665 \n\nEnhancement and assessment of WKS variance parameter for intelligent 3D shape recognition and matching based on MPSO\n\n" . "text/html" . .