5 search results - page 1 / 1 » Demystifying Symmetric Smoothing Filters |
SIAMSC
2011
13 years 4 months ago
2011
Position-dependent smoothness-increasing accuracy-conserving (SIAC) filtering is a promising technique not only in improving the order of the numerical solution obtained by a disc...
ISBI
2006
IEEE
14 years 10 months ago
2006
IEEE
Tensors are nowadays an increasing research domain in different areas, especially in image processing, motivated for example by DT-MRI (Diffusion Tensor Magnetic Resonance Imaging...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
Discontinuity preserving filtering of images is an important low-level vision task. With the development of new imaging techniques like diffusion tensor imaging (DTI), where the d...
TIP
2008
13 years 9 months ago
2008
Images are conventionally sampled on a rectangular lattice, and they are also commonly stored as such a lattice. Thus, traditional image processing is carried out on the rectangula...
ICCV
2001
IEEE
14 years 11 months ago
2001
IEEE
Point sets obtained from computer vision techniques are often noisy and non-uniform. We present a new method of surface reconstruction that can handle such data sets using anisotr...