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Communication dans un congrès
3D Multimodal Simulation of Image Acquisition by X-Ray and MRI for Validation of Seedling Measurements with Segmentation Algorithms
Abstract : In this report, we present a 3D simulator for the numerical validation of segmentation algorithms for seedling in soil from X-ray or MRI. A 3D simulator of root in elongation is coupled to a simulator of the image acquisition to generate images of simulated seedling associated with a known synthetic ground truth. We detail how acquisition parameters of the seedling and parameters of the imaging systems are estimated and combined to produce realistic images. The resulting simulator is available on line to open the possibility of segmentation challenges with in silico validation based on unlimited number of seedling.
Keywords :
Seedling monitoring X-Ray MRI 3D simulation
https://hal.univ-angers.fr/hal-02472755
Contributeur : Ali Ahmad Connectez-vous pour contacter le contributeur
Soumis le : lundi 10 février 2020 - 13:03:31
Dernière modification le : vendredi 19 novembre 2021 - 14:46:12
Contributeur : Ali Ahmad Connectez-vous pour contacter le contributeur
Soumis le : lundi 10 février 2020 - 13:03:31
Dernière modification le : vendredi 19 novembre 2021 - 14:46:12