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Proceedings Paper

Spatial transform in non-conventional ultra-high resolution image-carrying fiber bundle
Author(s): Bowen An; Junbo Gao; Guozhong Wang
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Paper Abstract

Restricted by the device fabrication technology, traditional scanning imaging system can not get high spatial resolution, and it's difficult to get a line array whose sensor number is over 6000. A kind of non-conventional fiber bundle is designed to couple information. Using existing small scale plane arrays to receive the signals of the fiber bundle's output can acquire ultra-high spatial resolution image. However, owing to the special structure of the bundle, the image processing is very complicated. Double module extremum filter algorithm is proposed in this paper. This algorithm can eliminate the blind pixels caused by broken fibers, locate the center of each fiber in the output terminal of fiber, recover the input images completely, and achieve the spatial transform.

Paper Details

Date Published: 6 May 2008
PDF: 8 pages
Proc. SPIE 7000, Optical and Digital Image Processing, 70001B (6 May 2008); doi: 10.1117/12.778183
Show Author Affiliations
Bowen An, Shanghai Maritime Univ. (China)
Shanghai Institute of Technical Physics (China)
Central Research Academy of SVA Group Co. (China)
Junbo Gao, Shanghai Maritime Univ. (China)
Guozhong Wang, Central Research Academy of SVA Group Co. (China)

Published in SPIE Proceedings Vol. 7000:
Optical and Digital Image Processing
Peter Schelkens; Touradj Ebrahimi; Gabriel Cristóbal; Frédéric Truchetet, Editor(s)

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