2342 search results - page 255 / 469 » Sublinear geometric algorithms |
134
Voted
MOBIHOC
2010
ACM
15 years 1 months ago
2010
ACM
In geographic (or geometric) routing, messages are expected to route in a greedy manner: the current node always forwards a message to its neighbor node that is closest to the des...
143
Voted
JCST
2010
14 years 10 months ago
2010
We present a new method for feature preserving mesh simplification based on feature sensitive (FS) metric. Previous quadric error based approach is extended to a high-dimensional F...
139
Voted
TMM
2010
14 years 10 months ago
2010
Recent advances in 3D graphics technologies have led to an increasing use of processing techniques on 3D meshes, such as filtering, compression, watermarking, simplification, defor...
154
Voted
3DIM
2011
IEEE
14 years 3 months ago
2011
IEEE
—We present a framework to compute the visual hull of a polyhedral scene, in which the vertices of the polyhedra are given with some imprecision. Two kinds of visual event surfac...
153
Voted
ICDAR
2011
IEEE
14 years 3 months ago
2011
IEEE
—Content-based video indexing and retrieval has become an interesting research area with the tremendous growth in the amount of digital media. In addition to the audio-visual con...