Efficient Feature-preserving Local Projection Operator for Geometry Reconstruction

If this is done for all features in the feature set, using the observations in the dataset, then the features that most accurately split the data into text and shape stroke

We create a polynomial approximation of the surface similar to MLS but our method adapts the degree of the polynomial with respect to the points to be approximated.. The

in quality of the extracted feature lines over traditional least- squares techniques, which we demonstrate for a number of example data sets.. The performance penalty is moderate,

We propose a data- driven approach where the best view selection problem is formulated as a classification and feature selection problem; First a 3D model is described with a set

The artist creates illustrations that feature common expressive painting techniques: outlines, both irregular and periodic stippling as well as an abstract shaded surface in

Shapes are defined as a set of distinctive parts describing local geometry (local shape) as well as the spatial layout (constellation) of these parts. From a small number

To define a complete and correct set of orderings, we split the projection of the DTM triangulation onto the XY plane as fol- lows. We define a set of local orthogonal axis, X and Y

We first detect facial feature points, and create the point correctors for regions of each feature, and only use the correspondent regions for correcting a point of the filtered