307 search results - page 4 / 62 » The convex hull of ellipsoids |
ISBI
2004
IEEE
14 years 8 months ago
2004
IEEE
A new approach is presented for partitioning an image database by classifying and indexing the convex hull shapes and the number of region concavities. The result is a significant...
DAWAK
2001
Springer
14 years 4 days ago
2001
Springer
Determiningthe convex hull ofa point set isa basic operation for many applications of pattern recognition, image processing, statistics, and data mining. Although the corresponding...
SIAMDM
2010
13 years 6 months ago
2010
A set of vertices C in a graph is convex if it contains all vertices which lie on shortest paths between vertices in C. The convex hull of a set of vertices S is the smallest conve...
PICS
2003
13 years 9 months ago
2003
Color gamut characterization is an essential step in the ICC profile generation for imaging devices. It is also needed as part of evaluation and comparison of image quality achiev...
AUTOMATICA
2002
13 years 7 months ago
2002
This paper deals with the frequency domain properties of an ellipsoidal family of rational functions, i.e. a family of rational functions whose coefficients depend affinely on an ...