Towards Navigation Summaries: Automated Production of a Synopsis of a Robot Trajectories

In this paper we describe an approach to computing a navigation summary:a visual synopsis of the notable images that characterize a trajectory. We use a combination of PCA and supplementary features to ensure both converge of the trajectory and appearance spaces. The results obtained from a series o...

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Bibliographic Details
Main Authors: Dudek, G., Lobos, J.-P.
Format: Conference Proceeding
Language:English
Subjects:
Computer vision
Humans
Image sampling
Image segmentation
Intelligent robots
localization
Navigation
Orbital robotics
Production
robot vision
Robot vision systems
Robotics and automation
video segmentation
Online Access:Request full text
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Description
Summary:In this paper we describe an approach to computing a navigation summary:a visual synopsis of the notable images that characterize a trajectory. We use a combination of PCA and supplementary features to ensure both converge of the trajectory and appearance spaces. The results obtained from a series of experiments are promising and provide us with a method to index and classify video footage from our robot.
DOI:10.1109/CRV.2009.43