Méthode de prédiction linéaire par morceaux pour le suivi d'action dans le sport
hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
hal.structure.identifier | Université de Bordeaux [UB] | |
hal.structure.identifier | Rematch | |
dc.contributor.author | BALDANZA, Axel | |
hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
hal.structure.identifier | Centre National de la Recherche Scientifique [CNRS] | |
hal.structure.identifier | Université de Bordeaux [UB] | |
hal.structure.identifier | Institut Polytechnique de Bordeaux [Bordeaux INP] | |
dc.contributor.author | AUJOL, Jean-François | |
hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
hal.structure.identifier | Centre National de la Recherche Scientifique [CNRS] | |
hal.structure.identifier | Université de Bordeaux [UB] | |
hal.structure.identifier | Institut Polytechnique de Bordeaux [Bordeaux INP] | |
dc.contributor.author | TRAONMILIN, Yann | |
hal.structure.identifier | Rematch | |
dc.contributor.author | ALARY, François | |
dc.date.accessioned | 2024-04-04T02:41:15Z | |
dc.date.available | 2024-04-04T02:41:15Z | |
dc.date.conference | 2022-08-29 | |
dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/191135 | |
dc.description.abstractEn | Recent tracking methods in professional team sports reach very high accuracy by tracking the ball and players. However, it remains difficult for these methods to perform accurate real-time tracking in amateur acquisition conditions where the vertical position or orientation of the camera is not controlled and cameras use heterogeneous sensors. This article presents a method for tracking interesting content in an amateur sport game by analyzing player displacements. Defining optical flow of the foreground in the image as the player motions, we propose a piecewise linear supervised learning model for predicting the camera global motion needed to follow the action. | |
dc.language.iso | en | |
dc.title | Méthode de prédiction linéaire par morceaux pour le suivi d'action dans le sport | |
dc.title.en | Piecewise linear prediction model for action tracking in sports | |
dc.type | Communication dans un congrès | |
dc.subject.hal | Informatique [cs]/Vision par ordinateur et reconnaissance de formes [cs.CV] | |
dc.subject.hal | Informatique [cs]/Traitement des images | |
bordeaux.hal.laboratories | Institut de Mathématiques de Bordeaux (IMB) - UMR 5251 | * |
bordeaux.institution | Université de Bordeaux | |
bordeaux.institution | Bordeaux INP | |
bordeaux.institution | CNRS | |
bordeaux.conference.title | EUSIPCO 2022 | |
bordeaux.country | RS | |
bordeaux.conference.city | Belgrade | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-03563325 | |
hal.version | 1 | |
hal.invited | non | |
hal.proceedings | non | |
hal.conference.end | 2022-09-02 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-03563325v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.title=M%C3%A9thode%20de%20pr%C3%A9diction%20lin%C3%A9aire%20par%20morceaux%20pour%20le%20suivi%20d'action%20dans%20le%20sport&rft.atitle=M%C3%A9thode%20de%20pr%C3%A9diction%20lin%C3%A9aire%20par%20morceaux%20pour%20le%20suivi%20d'action%20dans%20le%20sport&rft.au=BALDANZA,%20Axel&AUJOL,%20Jean-Fran%C3%A7ois&TRAONMILIN,%20Yann&ALARY,%20Fran%C3%A7ois&rft.genre=unknown |
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