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https://hdl.handle.net/2440/29518
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Type: | Conference paper |
Title: | Incorporating constraints into the design of locally identifiable calibration patterns |
Author: | Van Den Hengel, A. Hill, R. Brooks, M. |
Citation: | Proceedingsof the 2003 International Conference on Image Processing, Volume 1, 14-17 Sept 2003:pp.817-820 |
Publisher: | IEEE |
Publisher Place: | CDROM |
Issue Date: | 2003 |
Series/Report no.: | IEEE International Conference on Image Processing ICIP |
ISBN: | 0780377516 |
ISSN: | 1522-4880 |
Conference Name: | IEEE International Conference on Image Processing (2003 : Barcelona, Spain) |
Editor: | Torres, L. |
Statement of Responsibility: | van den Hengel, A.; Hill, R.; Brooks, M.J. |
Abstract: | Camera calibration requires the identification of points in an image that correspond to known locations in the scene. These are typically determined through the use of a calibration pattern designed to facilitate feature localisation. We present in this paper a novel method of generating patterns such that each subregion is individually identifiable by its cross ratio. The method aims to minimise the probability of misidentifying a subregion. A key advantage of the method is the ability to place constraints on the size of the elements constituting the pattern. This allows a calibration object to be used in a wider variety of viewing conditions, increasing the flexibility of the calibration process. |
Description: | Copyright © 2003 IEEE |
DOI: | 10.1109/ICIP.2003.1247087 |
Published version: | http://dx.doi.org/10.1109/icip.2003.1247087 |
Appears in Collections: | Aurora harvest 6 Australian Institute for Machine Learning publications Computer Science publications |
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