Digital Projection has always prided itself on the color accuracy of our imaging solutions. We’re taking it up a notch at InfoComm this year, with the introduction of our exclusive ColorBoost + Red Laser technology to select projectors. Even red, historically one of the toughest hues to get...
This chapter presents a novel method of computing line-projection operations along sets of randomly oriented lines with CUDA and its application to positron emission tomography (PET) image reconstruction. Several medical imaging modalities are based on the reconstruction of tomographic images from projectiv...
Keywords: convex cones; semidefinite programming; projection algorithms; positive polynomials; least-squares problems 1. Introduction 1.1 Conic and semidefinite feasibility problems We consider, in this paper, the problem of finding a point in the intersection of a convex cone K with an affine ...
The generation of low-dimensional subspaces is also based on the newly generated state space of the system, which is very unfriendly for nonlinear systems, especially for problems with multi-damped systems, where the size of the state space is much larger than the original space [56], which ...
Those atoms or groups on the ends of vertical lines are implied to be on a dash (going behind page in three-dimensional space). They are best equipped for acyclic compounds, those compounds which have no ring system, although ring functional groups may be abbreviated with a symbol....
We have designed and manufacture solutions to address each of these concerns both specifically and complete solutions that combat these and many other problems associated with installing and maintaining projectors in real world scenarios. Problems precede solutions and fortunately for us we are not afraid...
Dec 1993 1被引用 0笔记 摘要原文 Camera calibration is the first step of three-dimensional machine vision. A fundamental parameter to be calibrated is the position of the camera projection center with respect to the image plane. This paper presents a method for the computation of the projection ...
A 'Projection Function' in Computer Science refers to a method used to select specific columns of a table while discarding the remaining columns. It helps reduce the volume of data transferred from the data source to applications by retrieving only the required attributes. AI generated definition ...
The last section is devoted to present the superconvergence results of the stabilized finite volume method for the stationary Navier–Stokes equations. 2. Preliminaries Let Ω be a bounded, convex and open subset of R2 with a Lipschitz continuous boundary ∂Ω. We shall introduce the following ...
Inserting extra points into the triangulation isn't the right approach, we should instead correct the lines/polygons that traverse the discontinuity to provide a general solution. I suspect that the likes of Basemap and Cartopy will have dealt with problems like this and hopefully have possible ...