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EnglishImage mosaicing is a technique that permits to enlarge the field of view of a camera. For instance, it is employed to achieve panoramas with common cameras or even in scientific applications, to achieve the image of a whole culture in microscopical imaging. Usually, a mosaic of cell cultures is achieved through using automated microscopes. However, this is often performed in batch, through CPU intensive minimization algorithms. In addition, live stem cells are studied in phase contrast, showing a low contrast that cannot be improved further. We present a method to study the flat field from live stem cells images even in case of 100% confluence, this permitting to build accurate mosaics on-line using high performance algorithms.
| Titolo: | On-line image mosaicing of live stem cells |
| Autore/i: | BEVILACQUA, ALESSANDRO; GHERARDI, ALESSANDRO; PICCININI, FILIPPO |
| Autore/i Unibo: | |
| Anno: | 2010 |
| Titolo del libro: | ICBSE 2010 Proceedings |
| Pagina iniziale: | 246 |
| Pagina finale: | 249 |
| Abstract: | Image mosaicing is a technique that permits to enlarge the field of view of a camera. For instance, it is employed to achieve panoramas with common cameras or even in scientific applications, to achieve the image of a whole culture in microscopical imaging. Usually, a mosaic of cell cultures is achieved through using automated microscopes. However, this is often performed in batch, through CPU intensive minimization algorithms. In addition, live stem cells are studied in phase contrast, showing a low contrast that cannot be improved further. We present a method to study the flat field from live stem cells images even in case of 100% confluence, this permitting to build accurate mosaics on-line using high performance algorithms. |
| Data prodotto definitivo in UGOV: | 10-dic-2010 |
| Appare nelle tipologie: | 4.01 Contributo in Atti di convegno |
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