arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1903.04411cs.CVcs.AI
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基于模型的深度强化学习

Learning to Paint With Model-based Deep Reinforcement Learning

Megvii Inc(旷视科技);Peking University(北京大学)

Zhewei Huang, Wen Heng, Shuchang Zhou

摘要:

我们将展示如何教机器像人类画家一样绘画,他们可以使用少量的笔画来创作出奇妙的画作。通过在基于模型的深度强化学习(DRL)中使用神经渲染器,我们的智能体学习确定每个笔画的位置和颜色,并制定长期计划将纹理丰富的图像分解为笔画。实验表明,使用数百个笔划可以实现良好的视觉效果。训练过程不需要人类画家的经验或笔画跟踪数据。该代码可在https://github.com/hzwer/ICCV2019-LearningToPaint上获得。

英文摘要:

We show how to teach machines to paint like human painters, who can use a small number of strokes to create fantastic paintings. By employing a neural renderer in model-based Deep Reinforcement Learning (DRL), our agents learn to determine the position and color of each stroke and make long-term plans to decompose texture-rich images into strokes. Experiments demonstrate that excellent visual effects can be achieved using hundreds of strokes. The training process does not require the experience of human painters or stroke tracking data. The code is available at https://github.com/hzwer/ICCV2019-LearningToPaint.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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