20 search results - page 1 / 4 » Optimal Triangular Haar Bases for Spherical Data |
VISUALIZATION
1999
IEEE
13 years 9 months ago
1999
IEEE
Multiresolution analysis based on FWT (Fast Wavelet Transform) is now widely used in Scientific Visualization. Spherical biorthogonal wavelets for spherical triangular grids where...
COMPUTING
2004
13 years 4 months ago
2004
Parameterization of 3D mesh data is important for many graphics and mesh processing applications, in particular for texture mapping, remeshing and morphing. Closed, manifold, genu...
DAGM
2006
Springer
13 years 6 months ago
2006
Springer
In this paper, we present a novel method for the voxel-wise extraction of rotation and gray-scale invariant features. These features are used for simultaneous segmentation and clas...
ISBI
2009
IEEE
13 years 11 months ago
2009
IEEE
We propose a novel denoising algorithm to reduce the Poisson noise that is typically dominant in fluorescence microscopy data. To process large datasets at a low computational co...
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
Many binary code encoding schemes based on hashing have been actively studied recently, since they can provide efficient similarity search, especially nearest neighbor search, an...