318 search results - page 3 / 64 » A Robust Algorithm for Characterizing Anisotropic Local Stru... |
TON
2010
14 years 7 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
15 years 10 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
15 years 11 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
14 years 9 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
15 years 11 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...