Example-Based Expressive Animation of 2D Rigid Bodies
| hal.structure.identifier | Czech Technical University in Prague [CTU] | |
| dc.contributor.author | DVOROŽŇÁK, Marek | |
| hal.structure.identifier | Melting the frontiers between Light, Shape and Matter [MANAO] | |
| dc.contributor.author | BÉNARD, Pierre | |
| hal.structure.identifier | Melting the frontiers between Light, Shape and Matter [MANAO] | |
| dc.contributor.author | BARLA, Pascal | |
| hal.structure.identifier | Adobe Systems Inc. [Adobe Advanced Technology Labs] | |
| dc.contributor.author | WANG, Oliver | |
| hal.structure.identifier | Czech Technical University in Prague [CTU] | |
| dc.contributor.author | SÝKORA, Daniel | |
| dc.date.accessioned | 2023-05-12T10:53:19Z | |
| dc.date.available | 2023-05-12T10:53:19Z | |
| dc.date.issued | 2017 | |
| dc.identifier.issn | 0730-0301 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/181884 | |
| dc.description.abstractEn | We present a novel approach to facilitate the creation of stylized 2D rigid body animations. Our approach can handle multiple rigid objects following complex physically-simulated trajectories with collisions, while retaining a unique artistic style directly specified by the user. Starting with an existing target animation (e.g., produced by a physical simulation engine) an artist interactively draws over a sparse set of frames, and the desired appearance and motion stylization is automatically propagated to the rest of the sequence. The stylization process may also be performed in an off-line batch process from a small set of drawn sequences. To achieve these goals, we combine parametric deformation synthesis that generalizes and reuses hand-drawn exemplars, with non-parametric techniques that enhance the hand-drawn appearance of the synthesized sequence. We demonstrate the potential of our method on various complex rigid body animations which are created with an expressive hand-drawn look using notably less manual interventions as compared to traditional techniques. | |
| dc.language.iso | en | |
| dc.publisher | Association for Computing Machinery | |
| dc.subject.en | CCS Concepts: • Computing methodologies → Motion processing | |
| dc.subject.en | Non- photorealistic rendering | |
| dc.subject.en | Additional Key Words and Phrases: 2D animation | |
| dc.subject.en | example-based synthesis ACM Reference format: | |
| dc.title.en | Example-Based Expressive Animation of 2D Rigid Bodies | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1145/3072959.3073611 | |
| dc.subject.hal | Informatique [cs]/Synthèse d'image et réalité virtuelle [cs.GR] | |
| bordeaux.journal | ACM Transactions on Graphics | |
| bordeaux.page | 10 | |
| bordeaux.volume | 36 | |
| bordeaux.hal.laboratories | Laboratoire Photonique, Numérique et Nanosciences (LP2N) - UMR 5298 | * |
| bordeaux.issue | 4 | |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.institution | CNRS | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-01514619 | |
| hal.version | 1 | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-01514619v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=ACM%20Transactions%20on%20Graphics&rft.date=2017&rft.volume=36&rft.issue=4&rft.spage=10&rft.epage=10&rft.eissn=0730-0301&rft.issn=0730-0301&rft.au=DVORO%C5%BD%C5%87%C3%81K,%20Marek&B%C3%89NARD,%20Pierre&BARLA,%20Pascal&WANG,%20Oliver&S%C3%9DKORA,%20Daniel&rft.genre=article |
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