Compact hybrid real-time hyperspectral imaging system with high effective spatial, spectral, and temporal resolution
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14330%2F16%3A00087631" target="_blank" >RIV/00216224:14330/16:00087631 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1117/12.2246110" target="_blank" >http://dx.doi.org/10.1117/12.2246110</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2246110" target="_blank" >10.1117/12.2246110</a>
Alternative languages
Result language
angličtina
Original language name
Compact hybrid real-time hyperspectral imaging system with high effective spatial, spectral, and temporal resolution
Original language description
Medical endoscopes for image-guided surgery commonly use standard color image sensors, discarding any more detailed spectral information. Medical spectroscopy devices with various spectral working ranges are specialized to specific medical procedures and in general are not usable for image-guided surgery due to limitations in spatial or temporal resolution. In this paper, we present an initial demonstrator of hyperspectral endoscope, composed of two image sensors with complementing parameters. Using this hybrid approach, combining sensors with different spatial and spectral resolutions and spectral ranges, we obtain improved coverage of all the respective parameters. After digitally processing and merging the video streams, while maintaining the better features of both, we obtain an imaging system providing high effective spatial, spectral, and temporal resolution. The system is based on field programmable gate arrays.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
FS - Medical facilities, apparatus and equipment
OECD FORD branch
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Result continuities
Project
<a href="/en/project/TA04010776" target="_blank" >TA04010776: Research and development of innovative imaging system for more accurate image based navigation during invasive surgeries using hyperspectral imaging</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Optics in Health Care and Biomedical Optics VII
ISBN
9781510604674
ISSN
0277-786X
e-ISSN
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Number of pages
12
Pages from-to
112-123
Publisher name
SPIE Proceedings
Place of publication
Beijing, China
Event location
Beijing, China
Event date
Jan 1, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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