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首页> 外文期刊>International journal of synthetic emotions >Volume Control by Adjusting Wrist Moment of Violin-Playing Robot
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Volume Control by Adjusting Wrist Moment of Violin-Playing Robot

机译：通过调节小提琴演奏者的腕力来控制音量

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This paper introduces the details of the anthropomorphic violin-playing robot built in the authors 'laboratory and an algorithm for controlling the sound volume by adjusting its wrist moment. Investigating the relationship between such sound parameters as sound volume and human impressions is an important research field in Kansei Engineering, which is a growing research field in Japan. They focused on the violin and built a violin-playing robot with two 7 DOF arms for bowing and fingering. Then they constructed an algorithm to adjust the wrist moment to control the sound volume. Based on the result of the experiments, the authors concluded that the moment-based algorithm works well to successfully control the sound volume. Finally, they analyzed the sound spectrum of the produced sounds of different wrist moment, and concluded that there is a possibility for the controlling sound spectrum, which affects human impressions.
机译：本文介绍了作者实验室中内置的拟人化小提琴演奏机器人的详细信息，以及通过调节手腕力矩来控制音量的算法。研究诸如声音音量和人类印象之类的声音参数之间的关系是关西工程的重要研究领域，而关西工程是日本一个正在发展的研究领域。他们专注于小提琴，并建立了一个带有两个7自由度的弓和指法演奏小提琴的机器人。然后，他们构造了一种算法来调节手腕力矩来控制音量。根据实验结果，作者得出结论，基于矩的算法很好地控制了音量。最后，他们分析了产生于不同手腕力矩的声音的声谱，并得出结论认为，控制声谱有可能影响人的印象。

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