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Hypothesis verification using parametric models and active vision strategies
Journal article   Peer reviewed

Hypothesis verification using parametric models and active vision strategies

C.P. Lam, S. Venkatesh and G.A.W. West
Computer Vision and Image Understanding, Vol.68(2), pp.209-236
1997
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Abstract

This paper proposes a methodology for determining the shape and ultimately the functionality of objects from intensity images; 2D analytic functions are used to track 3D features during known camera motions. Three analytic functions are proposed that describe the relationship between pairs of points that are either stationary or moving depending on whether the points are on occluding boundaries or otherwise. Many of the problems of correspondence are reduced by using foveation, known camera motion, and active vision methods. The three analytic functions are shown to enable hypothesis refinement of the functionality of a number of 3D objects without full 3D information about the shape.

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Collaboration types
Domestic collaboration
Citation topics
4 Electrical Engineering, Electronics & Computer Science
4.116 Robotics
4.116.2066 Visual Servoing
Web Of Science research areas
Computer Science, Artificial Intelligence
Engineering, Electrical & Electronic
ESI research areas
Computer Science
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