Interpolating smooth surfaces from boundary conditions is a ubiquitous problem in early visual processing. We describe a solution for an important special case: the interpolation of surfaces that are locally spherical or cylindrical from initial orientation values and constraints on orientation.
We suggest that an appropriate role of early visual processing is to describe a scene in terms of intrinsic (vertical) characteristics?such as range, orientation, reflectance, and incident illumination?of the surface element visible at each point in the image.
SRI developed evidence-centered assessment reflection tools (EC-AR) that help educators to broaden learning objectives to shift from content topics to student competencies.
In this paper a structural approach to modeling is argued for that explicitly relates image appearance to the scene characteristics from which it arose.
Jerome F. Thomere, Vinay K. Chaudhri, & Peter Karp
This document describes a language for ontology exchange. The language, called XOL, is designed to provide a format for exchanging ontology definitions among a set of interested parties.
