391 search results - page 31 / 79 » Comparison-Based Algorithms Are Robust and Randomized Algori... |
JSAC
2006
13 years 7 months ago
2006
In this paper we address the problem of robustly estimating the position of randomly deployed nodes of a Wireless Sensor Network (WSN), in the presence of security threats. We prop...
CVPR
2007
IEEE
14 years 2 months ago
2007
IEEE
Image matting is the problem of determining for each pixel in an image whether it is foreground, background, or the mixing parameter, ”alpha”, for those pixels that are a mixt...
ECCV
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. The randomness of iris pattern makes it one of the most reliable biometric traits. On the other hand, the complex iris image structure and various sources of intra-class ...
WDAG
2007
Springer
14 years 1 months ago
2007
Springer
We describe and analyze a 3-state one-way population protocol to compute approximate majority in the model in which pairs of agents are drawn uniformly at random to interact. Given...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
This paper introduces a video object segmentation algorithm developed in the context of the European project Art.live1 where constraints on the quality of segmentation and the pro...