613 search results - page 5 / 123 » Anisotropic Noise Samples |
3DPVT
2006
IEEE
13 years 8 months ago
2006
IEEE
3D scanning techniques based on structured light usually achieve robustness against outliers by performing multiple projections to simplify correspondence. However, for cases such...
DICTA
2003
13 years 8 months ago
2003
Many industrial manufacturing processes depend on the rapid and accurate measurement of circular objects, for example, pipe, tube and ball and roller bearings, to ensure that the c...
ESIAT
2009
IEEE
13 years 10 months ago
2009
IEEE
—In all methods of image denoising, there is a problem always exists that is how to distinguish noise and edge. Now wavelet and contourlet are main tools in image denoising, but ...
CGF
2004
13 years 6 months ago
2004
A new method for noise removal of arbitrary surfaces meshes is presented which focuses on the preservation and sharpening of non-linear geometric features such as curved surface r...
DAGM
2006
Springer
13 years 10 months ago
2006
Springer
In this paper we extend anisotropic diffusion with a diffusion tensor to be applicable to data that is well modeled by linear models. We focus on its variational theory, and invest...