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PŘIBYL, B. SEEMAN, M.
Original Title
Precise Image Resampling for Optics Geometry Correction
Type
conference paper
Language
English
Original 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
Authors
PŘIBYL, B.; SEEMAN, M.
RIV year
2007
Released
30. 11. 2007
Publisher
Faculty of Electrical Engineering of Zilina Univerzity
Location
Žilina
Pages from
1
Pages to
6
Pages count
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" }