A robust structure and motion replacement for bundle adjustment

Mitchell, Shane, Warren, Michael, McKinnon, David, & Upcroft, Ben (2010) A robust structure and motion replacement for bundle adjustment. In Wyeth, Gordon & Upcroft, Ben (Eds.) Proceedings of the 2010 Australasian Conference on Robotics & Automation, Brisbane.

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Abstract

This paper demonstrates the application of a robust form of pose estimation and scene reconstruction using data from camera images. We demonstrate results that suggest the ability of the algorithm to rival methods of RANSAC based pose estimation polished by bundle adjustment in terms of solution robustness, speed and accuracy, even when given poor initialisations. Our simulated results show the behaviour of the algorithm in a number of novel simulated scenarios reflective of real world cases that show the ability of the algorithm to handle large observation noise and difficult reconstruction scenes. These results have a number of implications for the vision and robotics community, and show that the application of visual motion estimation on robotic platforms in an online fashion is approaching real-world feasibility.

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ID Code: 39957
Item Type: Conference Paper
Keywords: Bundle Adjustment, Vision, Pose Estimation, Robotics
ISBN: 9780980740417
Subjects: Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > ARTIFICIAL INTELLIGENCE AND IMAGE PROCESSING (080100) > Adaptive Agents and Intelligent Robotics (080101)
Divisions: Current > Research Centres > Australasian CRC for Interaction Design (ACID)
Copyright Owner: Copyright 2010 Please consult the authors.
Deposited On: 13 Feb 2011 22:53
Last Modified: 10 Aug 2011 16:13

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