1616 search results - page 112 / 324 » On Edge Detection on Surfaces |
SMI
2007
IEEE
14 years 2 months ago
2007
IEEE
Defining sharp features in a given 3D model facilitates a better understanding of the surface and aids visualizations, reverse engineering, filtering, simplification, non-photo...
CGF
2011
12 years 12 months ago
2011
We present a method for calculating the boundary of objects from Discrete Indicator Functions that store 2material volume fractions with a high degree of accuracy. Although Marchi...
Publication
Given a single image of an arbitrary road, that may not be well-paved, or have clearly delineated edges, or some a priori known color or texture distribution, is it possible for a ...
IPMI
2001
Springer
14 years 9 months ago
2001
Springer
In this paper we propose a novel approach to feature enhancement to enhance the quality of noisy images. Our approach is based on a phase-based feature detection algorithm, followe...
ISBI
2006
IEEE
14 years 9 months ago
2006
IEEE
Important anatomical features on the cortical surface are usually represented by landmark curves, called sulcal/gyral curves. Manual labeling of these landmark curves is time-cons...