abstract

Two-Stage Motion Editing Interface for Character Animation

Authors:

Kazunori MiyataAuthors Info & Claims

SCA '21: Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Computer Animation

Article No.: 3, Pages 1 - 2

https://doi.org/10.1145/3475946.3480960

Published: 09 September 2021 Publication History

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Abstract

In this paper, we propose a user interface that enables users to intuitively retrieve relevant motions from a database and edit them by drawing motion trajectories on the screen. This system consists of two-stage operations to provide global-level and local-level motion editing: a global stage that enables users to design the body movement in virtual space roughly, and a local stage that enables users to design detailed movements such as limbs movement. We verified the proposed system with character animation editing with both global and local stages.

References

[1]

2021. CMU Graphics Lab Motion Capture Database. http://mocap.cs.cmu.edu./.

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[2]

Martin Guay, Rémi Ronfard, Michael Gleicher, and Marie-Paule Cani. 2015. Space-Time Sketching of Character Animation. ACM Transactions on Graphics 34, 4 (2015), 118:1–118:10. https://doi.org/10.1145/2766893

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[3]

Zhengyu Huang, Yichen Peng, Tomohiro Hibino, Chunqi Zhao, Haoran Xie, Tsukasa Fukusato, and Kazunori Miyata. 2021. dualFace: Two-Stage Drawing Guidance for Freehand Portrait Sketching. CoRR abs/2104.12297(2021). arxiv:2104.12297https://arxiv.org/abs/2104.12297

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[4]

Yong Jae Lee, C. Lawrence Zitnick, and Michael F. Cohen. 2011. ShadowDraw: Real-Time User Guidance for Freehand Drawing. ACM Transactions on Graphics 30, 4 (2011), 27:1–27:10. https://doi.org/10.1145/2010324.1964922

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Cited By

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Xie HArihara KSato SMiyata K(2024)DualSmoke: Sketch-based smoke illustration design with two-stage generative modelComputational Visual Media10.1007/s41095-022-0318-010:5(965-979)Online publication date: 8-Feb-2024
https://doi.org/10.1007/s41095-022-0318-0
PENG YZHAO CXIE HFUKUSATO TMIYATA KIGARASHI T(2023)DualMotion: Global-to-Local Casual Motion Design for Character AnimationsIEICE Transactions on Information and Systems10.1587/transinf.2022IIP0011E106.D:4(459-468)Online publication date: 1-Apr-2023
https://doi.org/10.1587/transinf.2022IIP0011
Zhou QWeng JXie H(2022)Find Your ASMR: A Perceptual Retrieval Interface for Autonomous Sensory Meridian Response VideosHCI International 2022 – Late Breaking Papers: HCI for Health, Well-being, Universal Access and Healthy Aging10.1007/978-3-031-17902-0_16(215-225)Online publication date: 26-Jun-2022
https://dl.acm.org/doi/10.1007/978-3-031-17902-0_16

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Information

Published In

SCA '21: Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Computer Animation

September 2021

16 pages

ISBN:9781450386760

DOI:10.1145/3475946

Editors:
Tamar Shinar
University of California – Riverside
,
Etienne Vouga
The University of Texas at Austin
,
Michael Neff
University of California – Davis
,
Rahul Narain
Indian Institute of Technology Delhi
,
Bo Zhu
Dartmouth College
,
Stephen N. Spencer
University of Washington

Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for third-party components of this work must be honored. For all other uses, contact the Owner/Author.

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Association for Computing Machinery

New York, NY, United States

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Published: 09 September 2021

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SCA '21

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SIGGRAPH

SCA '21: The ACM SIGGRAPH / Eurographics Symposium on Computer Animation

September 6 - 9, 2021

Virtual Event, USA

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Xie HArihara KSato SMiyata K(2024)DualSmoke: Sketch-based smoke illustration design with two-stage generative modelComputational Visual Media10.1007/s41095-022-0318-010:5(965-979)Online publication date: 8-Feb-2024
https://doi.org/10.1007/s41095-022-0318-0
PENG YZHAO CXIE HFUKUSATO TMIYATA KIGARASHI T(2023)DualMotion: Global-to-Local Casual Motion Design for Character AnimationsIEICE Transactions on Information and Systems10.1587/transinf.2022IIP0011E106.D:4(459-468)Online publication date: 1-Apr-2023
https://doi.org/10.1587/transinf.2022IIP0011
Zhou QWeng JXie H(2022)Find Your ASMR: A Perceptual Retrieval Interface for Autonomous Sensory Meridian Response VideosHCI International 2022 – Late Breaking Papers: HCI for Health, Well-being, Universal Access and Healthy Aging10.1007/978-3-031-17902-0_16(215-225)Online publication date: 26-Jun-2022
https://dl.acm.org/doi/10.1007/978-3-031-17902-0_16

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Synchronized multi-character motion editing

Synchronized multi-character motion editing

Layered acting for character animation

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