217 search results - page 2 / 44 » Efficient Implementation of Higher Order Image Interpolation |
CVPR
2010
IEEE
14 years 1 months ago
2010
IEEE
Level set method based segmentation provides an efficient tool for topological and geometrical shape handling. Conventional level set surfaces are only C0 continuous since the le...
CGF
2008
13 years 5 months ago
2008
In recent years, a wide range of generalized barycentric coordinates has been suggested. However, all of them lack control over derivatives. We show how the notion of barycentric ...
ICIP
2005
IEEE
14 years 7 months ago
2005
IEEE
This paper formulates a two-dimensional, piecewise-cubic interpolator that accounts for non-separable and rotationally asymmetric scene statistics. The resulting kernel has five p...
CHES
2009
Springer
14 years 6 months ago
2009
Springer
Differential Power Analysis (DPA) is a powerful side channel key recovery attack that efficiently breaks block ciphers implementations. In software, two main techniques are usually...
DASIP
2010
13 years 12 days ago
2010
In order to obtain depth perception in computer vision, one needs to process pairs of stereo images. This process is computationally challenging to be carried out in real-time as i...