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ICIP
2005
IEEE
16 years 5 months ago
An active regions approach for the segmentation of 3D biological tissue
Some of the most successful algorithms for the automated segmentation of images use an Active Regions approach, where a curve is evolved so as to maximize the disparity of its int...
Gregory Randall, Juan Cardelino, Marcelo Bertalm&i...
ICPP
2000
IEEE
15 years 8 months ago
TPO++: An Object-Oriented Message-Passing Library in C++
Message-passing is a well known approach for parallelizing programs. The widely used standard MPI (Message passing interface) also defines C++ bindings. Nevertheless, there is a ...
Tobias Grundmann, Marcus Ritt, Wolfgang Rosenstiel
ICASSP
2011
IEEE
14 years 7 months ago
A region based approach to background modeling in a wavelet multi-resolution framework
In the field of detection and monitoring of dynamic objects in quasi-static scenes, background subtraction techniques where background is modeled at pixel-level, although showing ...
Ainhoa Mendizabal, Luis Salgado
137
Voted
ICRA
2009
IEEE
157views Robotics» more  ICRA 2009»
15 years 10 months ago
From pixels to objects: Enabling a spatial model for humanoid social robots
— This work adds the concept of object to an existent low-level attention system of the humanoid robot iCub. The objects are defined as clusters of SIFT visual features. When th...
Dario Figueira, Manuel Lopes, Rodrigo M. M. Ventur...
145
Voted
RSKT
2007
Springer
15 years 10 months ago
ROSA: An Algebra for Rough Spatial Objects in Databases
Abstract. A fundamental data modeling problem in geographical information systems and spatial database systems refers to an appropriate treatment of the vagueness or indeterminacy ...
Markus Schneider, Alejandro Pauly