20 search results - page 3 / 4 » A Performance Study on Different Cost Aggregation Approaches... |
INFOCOM
2006
IEEE
13 years 11 months ago
2006
IEEE
— Data aggregation protocols can reduce the cost of communication, thereby extending the lifetime of sensor networks. Prior work on data aggregation protocols has focused on tree...
AI
2008
Springer
13 years 5 months ago
2008
Springer
Many collaborative multi-robot application domains have limited areas of operation that cause spatial conflicts between robotic teammates. These spatial conflicts can cause the te...
IROS
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— We present the Binocular Sparse Feature Segmentation (BSFS) algorithm for vision-based person following with a mobile robot. BSFS uses Lucas-Kanade feature detection an...
AMDO
2000
Springer
13 years 9 months ago
2000
Springer
- In this paper we present a specific matching technique based on basic motor patterns between two image sequences taken from different view points and a VRML synthetic human model...
ICDE
2011
IEEE
12 years 9 months ago
2011
IEEE
— In this paper, we study the problem of efficiently computing multiple aggregation queries over a data stream. In order to share computation, prior proposals have suggested ins...