Result Details
Precise Image Resampling for Optics Geometry Correction
PŘIBYL, B.; SEEMAN, M. Precise Image Resampling for Optics Geometry Correction. Digital Technologies 2007. Žilina: Faculty of Electrical Engineering of Zilina Univerzity, 2007. p. 1-6.
Type
conference paper
Language
English
Authors
Přibyl Bronislav, Ing., Ph.D., DCGM (FIT)
Seeman Michal, Ing., Ph.D., DCGM (FIT)
Seeman Michal, Ing., Ph.D., DCGM (FIT)
Abstract
Images for technical and scientific purposes are taken by optical devices (cameras, microscopes, telescopes) consisting of the sensing lens and the sensor. Most sensing lenses suffer from various distortions. Geometrical distortion may not be acceptable for several applications, such as fluorescent microscopy. This paper describes fast and precise method
of image geometry correction designed especially for sensing lenses. Distortion caused by sensing lenses are mostly close to smooth barrel distortion, which enables us to omit local resizing, while local drift must be performed at subpixel precision.
Keywords
image processing, image resampling, lens distortion
Annotation
Published
2007
Pages
1–6
Proceedings
Digital Technologies 2007
Conference
Digital Technologies 2007
Publisher
Faculty of Electrical Engineering of Zilina Univerzity
Place
Žilina
BibTeX
@inproceedings{BUT27898,
author="Bronislav {Přibyl} and Michal {Seeman}",
title="Precise Image Resampling for Optics Geometry Correction",
booktitle="Digital Technologies 2007",
year="2007",
pages="1--6",
publisher="Faculty of Electrical Engineering of Zilina Univerzity",
address="Žilina"
}
Projects
Biomarker - Determination of markers, screening and early diagnostics of cancer diseases using highly automated processing of multidimensional biomedical images, MŠMT, Zdravý a kvalitní život, 2B06052, start: 2006-07-01, end: 2011-06-30, completed
Research groups
Computer Graphics Research Group (RG GRAPH)
Departments