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» Object Evolution by Model Evolution
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PPPJ
2009
ACM
14 years 3 months ago
Three approaches to object evolution
Dynamic object reclassification allows changes to the type of an object at runtime. This paper makes the case for object evolution, a restriction of general reclassification by ...
Tal Cohen, Joseph Gil
ICIP
2001
IEEE
14 years 10 months ago
Region-based active contours for video object segmentation with camera compensation
In this paper, we present a new algorithm for the segmentation of moving objects in a video sequence acquired by a mobile camera using region-based active contours. Indeed, active...
Gilles Aubert, Michel Barlaud, Stéphanie Je...
ICRA
2002
IEEE
120views Robotics» more  ICRA 2002»
14 years 1 months ago
Position Based Visual Servoing: Keeping the Object in the Field of Vision
Visual servoing requires an object in the field of view of the camera, in order to control the robot evolution. Otherwise, the virtual link is broken and the control loop cannot c...
Benoit Thuilot, Philippe Martinet, Lionel Cordesse...
ICCV
2007
IEEE
14 years 10 months ago
Variational optimal control technique for the tracking of deformable objects
In this paper, a new framework for the tracking of closed curves is described. The proposed approach, formalized through an optimal control technique, enables a continuous trackin...
Nicolas Papadakis, Étienne Mémin
ECBS
2006
IEEE
119views Hardware» more  ECBS 2006»
14 years 2 months ago
A Model Transformation Approach for Design Pattern Evolutions
The evolution of a design pattern typically involves the addition or removal of a group of modeling elements, such as classes, attributes, operations, and relationships. However, ...
Jing Dong, Sheng Yang, Kang Zhang