Artist Agent: A Reinforcement Learning Approach to Automatic Stroke Generation in Oriental Ink Painting
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- XIE Ning
- Tokyo Institute of Technology
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- HACHIYA Hirotaka
- Tokyo Institute of Technology
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- SUGIYAMA Masashi
- Tokyo Institute of Technology
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Abstract
Oriental ink painting, called Sumi-e, is one of the most distinctive painting styles and has attracted artists around the world. Major challenges in Sumi-e simulation are to abstract complex scene information and reproduce smooth and natural brush strokes. To automatically generate such strokes, we propose to model the brush as a reinforcement learning agent, and let the agent learn the desired brush-trajectories by maximizing the sum of rewards in the policy search framework. To achieve better performance, we provide elaborate design of actions, states, and rewards specifically tailored for a Sumi-e agent. The effectiveness of our proposed approach is demonstrated through experiments on Sumi-e simulation.
Journal
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- IEICE Transactions on Information and Systems
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IEICE Transactions on Information and Systems E96.D (5), 1134-1144, 2013
The Institute of Electronics, Information and Communication Engineers
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Details 詳細情報について
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- CRID
- 1390001204379437696
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- NII Article ID
- 10031193966
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- NII Book ID
- AA10826272
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- ISSN
- 17451361
- 09168532
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- Text Lang
- en
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed