Sciweavers

7351 search results - page 118 / 1471
» Segmenting Point Sets
Sort
View
CGI
2000
IEEE
15 years 8 months ago
Reconstruction of B-spline Surfaces from Scattered Data Points
We present a new approach for reconstructing a smooth surface from a set of scattered points in three-dimensional (3D) space. Our algorithm first decomposes a given point set int...
Benjamin F. Gregorski, Bernd Hamann, Kenneth I. Jo...
PAMI
2008
250views more  PAMI 2008»
15 years 4 months ago
Combined Top-Down/Bottom-Up Segmentation
We construct an image segmentation scheme that combines top-down (TD) with bottom-up (BU) processing. In the proposed scheme, segmentation and recognition are intertwined rather th...
Eran Borenstein, Shimon Ullman
PAMI
2007
171views more  PAMI 2007»
15 years 3 months ago
Toward Objective Evaluation of Image Segmentation Algorithms
—Unsupervised image segmentation is an important component in many image understanding algorithms and practical vision systems. However, evaluation of segmentation algorithms thu...
Ranjith Unnikrishnan, Caroline Pantofaru, Martial ...
163
Voted
IFSA
2007
Springer
158views Fuzzy Logic» more  IFSA 2007»
15 years 10 months ago
Points with Type-2 Operations
The algebra of truth values for fuzzy sets of type-2, due to Zadeh, contains as subalgebras those of type-1 and of interval-valued fuzzy sets. It also contains many other interest...
Carol L. Walker, Elbert A. Walker
DAGSTUHL
2007
15 years 5 months ago
A logical formalism for the subjective approach in a multi-agent setting
Representing an epistemic situation involving several agents depends very much on the modeling point of view one takes. In fact, the interpretation of a formalism relies quite a lo...
Guillaume Aucher