Mathematical Principles of Object 3D Reconstruction by Shape-from-Focus Methods

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F21%3APU144025" target="_blank" >RIV/00216305:26210/21:PU144025 - isvavai.cz</a>
Result on the web
<a href="https://www.mdpi.com/2227-7390/9/18/2253" target="_blank" >https://www.mdpi.com/2227-7390/9/18/2253</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/math9182253" target="_blank" >10.3390/math9182253</a>

Result language
angličtina
Original language name
Mathematical Principles of Object 3D Reconstruction by Shape-from-Focus Methods
Original language description
Shape-from-Focus (SFF) methods have been developed for about twenty years. They able to obtain the shape of 3D objects from a series of partially focused images. The plane to which the microscope or camera is focused intersects the 3D object in a contour line. Due to wave properties of light and due to finite resolution of the output device, the image can be considered as sharp not only on this contour line, but also in a certain interval of height-the zone of sharpness. SSFs are able to identify these focused parts to compose a fully focused 2D image and to reconstruct a 3D profile of the surface to be observed.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10102 - Applied mathematics

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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