Báo cáo hóa học: " Research Article On the Performance of Kernel Methods for Skin Color Segmentation" pot

... that the skin segmentation performs better in this application if only 2D color spaces are considered, we have obtained the performance for the two-class SVM classifier (the best of the five considered ... analysis of the performance of SVM on the features of a segmentation based on the Orthogonal Fourier-Mellin Moments can be found. They conclude that SVM a...

Ngày tải lên: 21/06/2014, 20:20

... factors gives a lot of information on dynamics, integrability of the systems and so on. In [9], the relationship between the property of a Darboux first integral and the existence of a polynomial ... group of transformations with infinitesimal genera- tor V such that under the action of this group, a solution curve of system (1.1)ismapped into another solution curve...

Ngày tải lên: 22/06/2014, 19:20

... 8–13. One should remember that the functional equation is called stable if any approximately solution to the functional equation is near to a true solution of that functional equation, and ... Modern Mathematics, chapter VI, John Wiley & Sons, New York, NY, USA, Science edition, 1940. 2 D. H. Hyers, On the stability of the linear functional equation,” Proceedings of t...

Ngày tải lên: 21/06/2014, 05:20

... restrictions on nonlinear term of dynamic equation besides a barrier strips condition. The main tool in this paper is the induction principle on time scales. 1. Introduction Calculus on time scales, ... least one solution in C 2 a, b. 3. An Additional Result Parallel to the definition of delta derivative, the notion of nabla derivative was introduced, and the main rel...

Ngày tải lên: 21/06/2014, 05:20

... pages doi:10.1155/2010/428936 Research Article On the Exponent of Convergence for the Zeros of the Solutions of y   Ay   By  0 Abdullah Alotaibi Department of Mathematics, King Abdulaziz University, ... f,andSr, f. Suppose that f is a meromorphic function, then the order of growth of the function f and the exponent of convergence of the zeros of...

Ngày tải lên: 21/06/2014, 07:20

... interference. The DAA mechanism, based on the definition of three zones of opera tion, dynamically allocates the power of the UWB devices by sensing the presence of WiMAX activity. The objective of this ... e −jsd x 0 ψ r k ( s ) js ds, (10) where d x 0 is the threshold value of the symbol x 0 with respect to the other symbols of the constellation and ψ r...

Ngày tải lên: 21/06/2014, 11:20

... different color. gaining in network layer performances. This is intuitively expected since, the larger the SNR operating point, the larger the power levels of the nodes, and therefore, the higher the accuracy ... Numerical results further shows that the topology of the network has a substantial influence on the performance gains. For example, in the case of t...

Ngày tải lên: 21/06/2014, 11:20

... The Statement of Main Theorem We begin this section with a definition of the solution of 1.1. Definition 2.1. A continuous function x : R → R is called a solution of 1.1 if the following conditions ... Equations 7 The expressions of x 2n ,x 2n1 ,y 2n ,ωt, and xt are important in the process of studying the spectrum containment of the almost periodic solution...

Ngày tải lên: 21/06/2014, 20:20

... the subsets Mont M, Mont N, Mont E, and Mont AinTab le 3 ). Mont Nmakesupmore than 80% of the test set; consequently, almost all words of Mont are contained in the vocabulary of Mont N. For the evaluation, ... the performance drops to 51.2% WA if the system is trained on Ohm M. The performance on Mont M cannot be improved if the system is trained on speech pr...

Ngày tải lên: 21/06/2014, 20:20

... pages doi:10.1155/2009/273545 Research Article On the Identities of Symmetry for the ζ-Euler Polynomials of H igher Order Taekyun Kim, 1 Kyoung Ho Park, 2 and Kyung-won Hwang 3 1 Division of General Education-Mathematics, ... respectively, denote the ring of p-adic rational integer, the field of p-adic rational numbers, the complex number field, and the completion...

Ngày tải lên: 21/06/2014, 20:20