Ci-dessous, les différences entre deux révisions de la page.
| Les deux révisions précédentesRévision précédenteProchaine révision | Révision précédente | ||
| science:projets:levelsetmethod [2015/12/09 09:12] – cicaluga | science:projets:levelsetmethod [2017/03/17 14:45] (Version actuelle) – cpetit | ||
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| + | ↻ [[science: | ||
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| ====== Image segmentation: | ====== Image segmentation: | ||
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| + | Coordination : Cerasela Calugaru et Annamaria Kiss\\ | ||
| + | Etudiante stagiaire : Typhaine Moreau | ||
| + | \\ \\ | ||
| An automatic way to segment grayscale 3D images of cells. | An automatic way to segment grayscale 3D images of cells. | ||
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| From left to right : original image, contour detect by LSM, watershed segmentation, | From left to right : original image, contour detect by LSM, watershed segmentation, | ||
| - | {{ :developpement:productions: | + | {{ :science:lsm1.png? |
| This new method give better results but had a major downside : the computation time. The running time for only the first step on a floral meristem was about 8h. The aim of this project was to reduce the computation time and the amount of memory used. | This new method give better results but had a major downside : the computation time. The running time for only the first step on a floral meristem was about 8h. The aim of this project was to reduce the computation time and the amount of memory used. | ||
| Ligne 42: | Ligne 48: | ||
| From left to right : watershed, eroded watershed (step 1), evolve towards edge (step 2), final segmentation (step 3) | From left to right : watershed, eroded watershed (step 1), evolve towards edge (step 2), final segmentation (step 3) | ||
| - | {{ :developpement:productions: | + | {{ :science:lsm2.png? |
| * **Program optimization** | * **Program optimization** | ||
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| </ | </ | ||
| - | ====== Contribution of PSMN ====== | ||
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| - | * ... | ||
| - | * Nous sommes très reconnaissants pour les ressources informatiques fournis par le PSMN. | ||