2183 search results - page 132 / 437 » Multi-pass geometric algorithms |
248
click to vote
ICCV
1995
IEEE
15 years 9 months ago
1995
IEEE
A novel scheme for the detection of object boundaries is presented. The technique is based on active contours evolving in time according to intrinsic geometric measures of the imag...
188
click to vote
SGP
2007
15 years 8 months ago
2007
We present two new Delaunay refinement algorithms, second an extension of the first. For a given input domain (a set of points or a planar straight line graph), and a threshold an...
161
click to vote
COMPGEOM
2006
ACM
16 years 4 days ago
2006
ACM
We study the problem of covering a set of points or polyhedra in 3 with two axis-aligned boxes in order to minimize a function of the measures of the two boxes, such as the sum or...
181
click to vote
SIGGRAPH
1993
ACM
15 years 10 months ago
1993
ACM
The most expensive geometric operation in image synthesis is visibility determination. Classically this is solved with hidden surface removal algorithms that render only the parts...
184
click to vote
3DIM
2007
IEEE
16 years 16 days ago
2007
IEEE
The ICP (Iterative Closest Point) algorithm is the de facto standard for geometric alignment of threedimensional models when an initial relative pose estimate is available. The ba...