We consider the question of when a random walk on a finite abelian group with a given step distribution can be used to reconstruct a binary labeling of the elements of the group, up to a shift. Matzinger and Lember (2006) give a sufficient condition for reconstructibility on cycles. While, as we show, this condition is not in general necessary, our main result is that it is necessary when the l...

Creating a model, instead of just making measurements, is a common task in photogrammetry today. Methods can vary depending on the requirements, data availability, and type of scenery. The amount of user input is one major differentiating factor. The methods discussed in this paper align closely with a typical workflow for urban mapping from aerial photographs.

This paper presents the historic scenery of calculus of variations (CV), one of the central tools of theoretical physics, and its relashionship with genetic programming (GP) algorithms, a search method with would be considered a numerical solution for the method of variations.

For presenting virtual objects in a real space, mixed reality (MR) technique is very effective to simulate an overview of a scenery. In interior design, for instance, the coordinates of the arrangements and the colours of the items need to be determined based on various layout plans. We propose a new framework for interactively arranging and rendering virtual objects in real space by manipulati...

Let G be an infinite connected graph with vertex set V. {Sn:n∈N0} the simple random walk on and let {ξ(v):v∈V} a collection of i.i.d. variables which are independent walk. Define in scenery as Tn= ∑k=0nξ(Sk), normalization Vn=(∑k=0nξ2(Sk))1∕2 Ln,2=(∑v∈Vln2(v))1∕2. For G=Zd G=Td, d-ary tree, we provide large deviations results for self-normalized process Tnn∕(L n,2Vn) under only finite moment as...

— This paper presents a new approach for generation of super-resolution stereoscopic and multi-view video from monocular video. Such multi-view video is used for instance with multiuser 3D displays or auto-stereoscopic displays with head-tracking to create a depth impression of the observed scenery. Our approach is an extension of the realistic stereo view synthesis (RSVS) approach which is bas...

Coastal scenic assessments via checklist tables (18 natural, 8 human related parameters), can provide benchmark measures regarding desirable/non-desirable beach conditions and also classify sites. The scenic value for 43 sites in western Cuba was investigated, with the aim of helping managers improve bathing areas, especially for tourism purposes. Sites were categorised from Class 1, (top grade...