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SIBGRAPI
2007
IEEE
16 years 25 days 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...
ACIVS
2007
Springer
16 years 23 days ago
Grass Detection for Picture Quality Enhancement of TV Video
Current image enhancement in televisions can be improved if the image is analyzed, objects of interest are segmented, and each segment is processed with specifically optimized alg...
Bahman Zafarifar, Peter H. N. de With
POLICY
2005
Springer
16 years 1 days ago
Approximating Service Utility from Policies and Value Function Patterns
Service-oriented computing provides the right means for building flexible systems that allow dynamic configuration and on-the-fly composition. In order to realize this vision, ...
Steffen Lamparter, Daniel Oberle, Andreas Eberhart
ICCV
2003
IEEE
15 years 12 months ago
Surface Reconstruction from Feature Based Stereo
This paper describes an approach to recovering surface models of complex scenes from the quasi-sparse data returned by a feature based stereo system. The method can be used to mer...
Camillo J. Taylor
IPPS
2003
IEEE
15 years 12 months ago
Active Memory Techniques for ccNUMA Multiprocessors
Our recent work on uniprocessor and single-node multiprocessor (SMP) active memory systems uses address remapping techniques in conjunction with extended cache coherence protocols...
Daehyun Kim, Mainak Chaudhuri, Mark Heinrich