| 流行音乐主旋律提取技术综述 |
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| 引用本文： | 李伟,冯相宜,吴益明,张旭龙.流行音乐主旋律提取技术综述[J].计算机科学,2017,44(5):1-5. |
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| 作者姓名： | 李伟 冯相宜 吴益明 张旭龙 |
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| 作者单位： | 复旦大学计算机科学技术学院 上海201203;复旦大学上海市智能信息处理重点实验室 上海200433,复旦大学计算机科学技术学院 上海201203,复旦大学计算机科学技术学院 上海201203,复旦大学计算机科学技术学院 上海201203 |
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| 基金项目： | 本文受国家自然科学基金NSFC(61671156)资助 |
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| 摘 要： | 旋律是最重要的音乐要素之一,多应用于音乐内容分析、音乐创作、音乐教育、抄袭检测等方面。主旋律提取旨在从一段音乐中自动估计对应于主旋律单音音符序列的音高或基频。流行音乐一般属于复杂的多音音乐,因此主旋律提取面临着许多挑战。综述了主旋律提取的研究背景,将主旋律提取的典型方法分别从基于音高显著度、基于声源分离以及其他方法3个类别进行了阐述,最后介绍了主旋律提取的评价指标以及研究进展。
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| 关 键 词： | 主旋律提取 多音音乐 音乐信息检索 |
| 收稿时间： | 2016/4/4 0:00:00 |
| 修稿时间： | 2016/7/24 0:00:00 |
Review on Main Melody Extraction from Pop Music |
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| LI Wei,FENG Xiang-yi,WU Yi-ming and ZHANG Xu-long.Review on Main Melody Extraction from Pop Music[J].Computer Science,2017,44(5):1-5. |
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| Authors: | LI Wei FENG Xiang-yi WU Yi-ming and ZHANG Xu-long |
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| Affiliation: | School of Computer Science,Fudan University,Shanghai 201203,China;Shanghai Key Laboratory of Intelligent Information Processing,Fudan University,Shanghai 200433,China,School of Computer Science,Fudan University,Shanghai 201203,China,School of Computer Science,Fudan University,Shanghai 201203,China and School of Computer Science,Fudan University,Shanghai 201203,China |
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| Abstract: | Melody is one of the most important elements of music,with many direct and indirect applications in music content analysis,music creation,music education and protection of music intellectual properties.Main melody extraction aims to produce a sequence of frequency values corresponding to the pitches of the dominant melody from a musical recording.Due to the complexity and specificity of pop music,main melody extraction from pop music turns out to be highly challenging.This paper reviewed research works of main melody extraction,classified and summarized the methodsused for main melody extraction.Finally,evaluation methodologies for main melody extraction were presented. |
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| Keywords: | Main melody extraction Polyphonic music Music information retrieval |
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