Report
A formal $\Gamma$-convergence approach for the detection of points in $2$-D images
| العنوان: | A formal $\Gamma$-convergence approach for the detection of points in $2$-D images |
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| المؤلفون: | Graziani, Daniele, Blanc-Féraud, Laure, Aubert, Gilles |
| المساهمون: | Inverse problems in earth monitoring (ARIANA), Inria Sophia Antipolis - Méditerranée (CRISAM), Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Signal, Images et Systèmes (Laboratoire I3S - SIS), Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA), Laboratoire Jean Alexandre Dieudonné (JAD), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS), INRIA, ANR-09-JCJC-0027,DETECT,DETECT: Nouvelles approches statistiques pour la vision artificielle et la bioinformatique(2009) |
| المصدر: | https://inria.hal.science/inria-00418526 ; [Research Report] RR-7038, INRIA. 2009, pp.25. |
| بيانات النشر: | HAL CCSD |
| سنة النشر: | 2009 |
| المجموعة: | HAL Université Côte d'Azur |
| مصطلحات موضوعية: | points detection, curvature-depending functionals, divergence-measure fields, $\Gamma$-convergence, biological $2$-D images, ACM: G.: Mathematics of Computing, ACM: G.: Mathematics of Computing/G.1: NUMERICAL ANALYSIS, [INFO.INFO-TI]Computer Science [cs]/Image Processing [eess.IV] |
| الوصف: | We propose a new variational model to isolate points in a $2$-dimensional image. To this purpose we introduce a suitable functional whose minimizers are given by the points we want to detect. In order to provide numerical experiments we replace this energy with a sequence of a more treatable functionals by means of the notion of $\Gamma$-convergence. |
| نوع الوثيقة: | report |
| اللغة: | English |
| Relation: | Report N°: RR-7038; inria-00418526; https://inria.hal.science/inria-00418526; https://inria.hal.science/inria-00418526/document; https://inria.hal.science/inria-00418526/file/RR-7038.pdf |
| الاتاحة: | https://inria.hal.science/inria-00418526 https://inria.hal.science/inria-00418526/document https://inria.hal.science/inria-00418526/file/RR-7038.pdf |
| Rights: | info:eu-repo/semantics/OpenAccess |
| رقم الانضمام: | edsbas.C59A8E8B |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |