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A filtering approach for computation of real-time dense optical-flow for robotic applications

Adarve, Juan; Austin, David; Mahony, Robert


The present article presents an iterative filter approach for the computation of optical-flow. The filter is based on an update and propagation loop. The propagation stage takes the currently computed flow to predict the value at the next time iteration. The update stage takes this prediction, together with the stream of images, and corrects the optical-flow field. This leads to an incremental approach to build optical-flow. Regions of the image where no flow computation is possible are filled...[Show more]

CollectionsANU Research Publications
Date published: 2014
Type: Conference paper
Source: Proceedings of Australasian Conference on Robotics and Automation
Access Rights: Open Access


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