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IROS
2007
IEEE
144views Robotics» more  IROS 2007»
16 years 1 months ago
Global action selection for illumination invariant color modeling
— A major challenge in the path of widespread use of mobile robots is the ability to function autonomously, learning useful features from the environment and using them to adapt ...
Mohan Sridharan, Peter Stone
ISCC
2007
IEEE
131views Communications» more  ISCC 2007»
16 years 1 months ago
SIP and MIPv6: Cross-Layer Mobility
Terminal mobility may be handled at different layers. Though the MIPv6 protocol is the strongest candidate for handling mobility in next generation networks, mobility management f...
Rui Prior, Susana Sargento
SIBGRAPI
2007
IEEE
16 years 1 months ago
Graph-based Object Tracking Using Structural Pattern Recognition
This paper proposes a model-based methodology for recognizing and tracking objects in digital image sequences. Objects are represented by attributed relational graphs (or ARGs), w...
Ana Beatriz V. Graciano, Roberto Marcondes Cesar J...
VTC
2007
IEEE
16 years 1 months ago
A Continuous Vector-Perturbation for Multi-Antenna Multi-User Communication
─ The sum-rate of the broadcast channel in a multi-antenna multi-user communication system can be achieved by using precoding and adding a regular perturbation to the data vector...
Wee Seng Chua, Chau Yuen, Francois P. S. Chin
ERCIMDL
2007
Springer
164views Education» more  ERCIMDL 2007»
16 years 27 days ago
MinervaDL: An Architecture for Information Retrieval and Filtering in Distributed Digital Libraries
Abstract. We present MinervaDL, a digital library architecture that supports approximate information retrieval and filtering functionality under a single unifying framework. The a...
Christian Zimmer, Christos Tryfonopoulos, Gerhard ...