In the present paper,a new image processing method for photocarrierspeckle fringe is proposed.A simple and fast filter is designed for different kinds of speckl
<正>This paper introduces the use of partition of unity method for the development of a high order finite volume discretization scheme on unstructured grids for
<正>In this paper,standard and economical cascadic multigrid methods are considered for solving the algebraic systems resulting from the mortar finite element m