The integration of a surveillance camera video with a three-dimensional (3D) geographic information system (GIS) requires the georeferencing of that video. Since a video consists of separate frames, each frame must be georeferenced. To georeference a video frame, we rely on the information about the camera view at the moment that the frame was captured. A camera view in 3D space is completely d...

The Visual Brain in Action by Milner and Goodale provides a new conceptual account of how the brain processes visual information. Milner and Goodale (1995) make two major points: (1) The dorsal stream processes visual information for motor purposes; (2) Action and perception are two completely separate domains, the latter being an exclusive property of the ventral stream. In the first part of t...

It can be argued that the business of museums is information. Information is of paramount importance in fulfilling the basic functions of collecting, recording, preserving, managing, researching and communicating. Museums need to manage many types of information in the operation of facilities , fulfilling mandates, administering finances, getting members, soliciting funds, acquiring objects, or...

We present four classes of nonlinear systems which may be considered discrete analogues of the Garnier system. These systems arise as discrete isomonodromic deformations of systems of linear difference equations in which the associated Lax matrices are presented in a factored form. A system of discrete isomonodromic deformations is completely determined by commutation relations between the fact...

In this paper, the Urysohn, completely Hausdorff and completely regular axioms in $L$-topological spaces are generalized to $L$-fuzzy topological spaces. Each $L$-fuzzy topological space can be regarded to be Urysohn, completely Hausdorff and completely regular tosome degree. Some properties of them are investigated. The relations among them and $T_2$ in $L$-fuzzy topological spaces are discussed.

Given a set P of n points in the plane, its separability is the minimum number of lines needed to separate all its pairs of points from each other. We show that the minimum number of lines needed to separate n points, picked randomly (and uniformly) in the unit square, is Θ̃(n), where Θ̃ hides polylogarithmic factors. In addition, we provide a fast approximation algorithm for computing the separa...

The lanthanide elements have well-documented similarities in their chemical behavior, which makes the valuable trivalent cations (Ln(III)) particularly difficult to separate from each other water. In this work, we apply ab initio molecular dynamics simulations compare free energies (Delta G(ads)) associated with adsorption of silica surfaces at a pH condition where SiO- groups are present. pred...