2009
DOI: 10.1109/tro.2009.2022424
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Biologically Inspired Mobile Robot Vision Localization

Abstract: Abstract-We present a robot localization system using biologically-inspired vision. Our system models two extensively studied human visual capabilities: (1) extracting the "gist" of a scene to produce a coarse localization hypothesis, and (2) refining it by locating salient landmark points in the scene. Gist is computed here as a holistic statistical signature of the image, yielding abstract scene classification and layout. Saliency is computed as a measure of interest at every image location, efficiently dire… Show more

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Cited by 190 publications
(113 citation statements)
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“…satisfies the Hamiltonian inequality (14) and, hence, guarantees the converge of the robot's trajectory towards its target.…”
Section: Corollary 1 (Adapting the Gain K)mentioning
confidence: 94%
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“…satisfies the Hamiltonian inequality (14) and, hence, guarantees the converge of the robot's trajectory towards its target.…”
Section: Corollary 1 (Adapting the Gain K)mentioning
confidence: 94%
“…The optimal feedback control gain K o can be determined by satisfying the Hamiltonian inequality (14). In other words, K is to be adaptively tuned to minimize the robot's tracking error.…”
Section: Optimal Feedback Control Lawmentioning
confidence: 99%
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“…Recently, complete plausible models of the ventral (object recognition) pathway have appeared, based on the HMAX model [22]. Modern robotics has also embraced biological algorithms, with biologically-inspired SLAM algorithms [23,24], obstacle avoidance, and complete robotic architectures [25]. Attempts to build a comprehensive biologically plausible system have focussed on dynamic field-based models of different aspects of vision [26] and cognitive robots [25].…”
Section: Related Workmentioning
confidence: 99%
“…There are two generalized methods for a mobile robot to perform localization in a given map: metric localization [1]- [3] and topological localization [4], [5]. Given a 2D map, the result of metric localization is a position (x, y) and heading θ in the map.…”
Section: Introductionmentioning
confidence: 99%