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HIT-DML: A Novel Digital Music Library

机译:HIT-DML:新型数字音乐库

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摘要

The design and implementation of Harbin Institute of Technology-Digital Music Library (HIT-DML) is presented in this paper. HIT-DML adopts a novel framework which is inherently based on database systems. In this framework, musical data is structurally stored in the database, some algorithms of musical computation are implemented as algebraic mirco-operations in the database management system, and thus database technologies and multimedia technologies are combined seamlessly. A musical feature-matching algorithm and the appropriate dynamic index are also applied in HIT-DML. HIT-DML can retrieve musical information based on content, especially against different kinds of musical instruments.
机译:本文介绍了哈尔滨工业大学数字音乐图书馆(HIT-DML)的设计与实现。 HIT-DML采用了一种新颖的框架,该框架固有地基于数据库系统。在这种框架下,音乐数据被结构化地存储在数据库中,一些音乐计算算法被实现为数据库管理系统中的代数微操作,从而数据库技术和多媒体技术无缝地结合在一起。音乐特征匹配算法和适当的动态索引也应用于HIT-DML。 HIT-DML可以根据内容检索音乐信息,尤其是针对不同种类的乐器。

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