318 search results - page 3 / 64 » A Robust Algorithm for Characterizing Anisotropic Local Stru... |
TON
2010
13 years 3 months ago
2010
Sensor positioning is a crucial part of many location-dependent applications that utilize wireless sensor networks (WSNs). Current localization approaches can be divided into two ...
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
We design a family of non-local image smoothing algorithms which approximate the application of diffusion PDE's on a specific Euclidean space of image patches. We first map a...
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
Many sensing techniques and image processing applications are characterized by noisy, or corrupted, image data. Anisotropic diffusion is a popular, and theoretically well understo...
BMCBI
2008
13 years 5 months ago
2008
Background: Structural similarities among proteins can provide valuable insight into their functional mechanisms and relationships. As the number of available three-dimensional (3...
CVPR
1998
IEEE
14 years 7 months ago
1998
IEEE
We develop a local image-correspondence algorithm which performs well near occluding boundaries. Unlike traditional robust methods, our method can find correspondences when the on...