.png){kind=icon}
返回
A data-driven robotic Chinese calligraphy system using convolutional auto-encoder and differential evolution
.png){kind=icon}
OA
AI
DOI：10.1016/j.knosys.2019.06.010.png)
.png){kind=icon}
.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
The Chinese stroke evaluation and generation systems required in an autonomous calligraphy robot play a crucial role in producing high-quality writing results with good diversity. These systems often suffer from inefficiency and non-optima despite of intensive research effort investment by the robotic community. This paper proposes a new learning system to allow a robot to automatically learn to write Chinese calligraphy effectively. In the proposed system, the writing quality evaluation subsystem assesses written strokes using a convolutional auto-encoder network (CAE), which enables the generation of aesthetic strokes with various writing styles. The trained CAE network effectively excludes poorly written strokes through stroke reconstruction, but guarantees the inheritance of information from well-written ones. With the support of the evaluation subsystem, the writing trajectory model generation subsystem is realized by multivariate normal distributions optimized by differential evolution (DE), a type of heuristic optimization search algorithm. The proposed approach was validated and evaluated using a dataset of nine stroke categories: high-quality written strokes have been resulted with good diversity which shows the robustness and efficacy of the proposed approach and its potential in autonomous action-state space exploration for other real-world applications. (C) 2019 Elsevier B.V. All rights reserved.
Keyword:
Robotic Chinese calligraphy
Data-driven evaluation model
Convolutional auto-encoder
Differential evolution
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
K
IF:
7.6
论文数:
1.3W
被引数:
4.5W
机构
引用论文
.png){kind=icon}
分享收藏Differential evolution for filter feature selection based on information theory and feature rankingOAAI
OAAI分享收藏分享收藏Use of Automatic Chinese Character Decomposition and Human Gestures for Chinese Calligraphy Robots汉字自动分解和人类手势在中国书法机器人中的应用OAAI
OAAI分享收藏
查看更多内容