Incorporating constraints into the design of locally identifiable calibration patterns

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dc.contributor.authorVan Den Hengel, A.
dc.contributor.authorHill, R.
dc.contributor.authorBrooks, M.
dc.contributor.conferenceIEEE International Conference on Image Processing (2003 : Barcelona, Spain)
dc.contributor.editorTorres, L.
dc.date.issued2003
dc.descriptionCopyright © 2003 IEEE
dc.description.abstractCamera 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.
dc.description.statementofresponsibilityvan den Hengel, A.; Hill, R.; Brooks, M.J.
dc.identifier.citationProceedingsof the 2003 International Conference on Image Processing, Volume 1, 14-17 Sept 2003:pp.817-820
dc.identifier.doi10.1109/ICIP.2003.1247087
dc.identifier.isbn0780377516
dc.identifier.issn1522-4880
dc.identifier.orcidVan Den Hengel, A. [0000-0003-3027-8364]
dc.identifier.orcidBrooks, M. [0000-0001-9612-5884]
dc.identifier.urihttp://hdl.handle.net/2440/29518
dc.language.isoen
dc.publisherIEEE
dc.publisher.placeCDROM
dc.relation.ispartofseriesIEEE International Conference on Image Processing ICIP
dc.source.urihttps://doi.org/10.1109/icip.2003.1247087
dc.titleIncorporating constraints into the design of locally identifiable calibration patterns
dc.typeConference paper
pubs.publication-statusPublished

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