26 search results - page 5 / 6 » An Improved TIN Compression Using Delaunay Triangulation |
CGF
2007
13 years 5 months ago
2007
We present a new, single-rate method for compressing the connectivity information of a connected 2-manifold triangle mesh with or without boundary. Traditional compression schemes...
PR
2008
13 years 5 months ago
2008
3D modelling finds a wide range of applications in industry. However, due to the presence of surface scanning noise, accumulative registration errors, and improper data fusion, re...
ICDE
2012
IEEE
11 years 8 months ago
2012
IEEE
—Shortest distance query between two nodes is a fundamental operation in large-scale networks. Most existing methods in the literature take a landmark embedding approach, which s...
DAC
2005
ACM
14 years 6 months ago
2005
ACM
As technology advances into the nanometer territory, the interconnect delay has become a first-order effect on chip performance. To handle this effect, the X-architecture has been...
VISUALIZATION
2000
IEEE
13 years 10 months ago
2000
IEEE
We introduce a new subdivision-surface wavelet transform for arbitrary two-manifolds with boundary that is the first to use simple lifting-style filtering operations with bicubi...