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        <identifier>oai:kindai.repo.nii.ac.jp:00017673</identifier>
        <datestamp>2023-06-20T22:04:51Z</datestamp>
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        <jpcoar:jpcoar xmlns:datacite="https://schema.datacite.org/meta/kernel-4/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcndl="http://ndl.go.jp/dcndl/terms/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:jpcoar="https://github.com/JPCOAR/schema/blob/master/1.0/" xmlns:oaire="http://namespace.openaire.eu/schema/oaire/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:rioxxterms="http://www.rioxx.net/schema/v2.0/rioxxterms/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="https://github.com/JPCOAR/schema/blob/master/1.0/" xsi:schemaLocation="https://github.com/JPCOAR/schema/blob/master/1.0/jpcoar_scm.xsd">
          <dc:title>〈PAPERS and REPORTS〉KARAOKE SYSTEM AUTOMATICALLY MANIPULATING A SINGING VOICE</dc:title>
          <jpcoar:creator>
            <jpcoar:creatorName>Masuda-Katsuse, Ikuyo</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:subject subjectScheme="Other">カラオケ</jpcoar:subject>
          <jpcoar:subject subjectScheme="Other">ピッチ変換</jpcoar:subject>
          <jpcoar:subject subjectScheme="Other">音声分析合成</jpcoar:subject>
          <jpcoar:subject subjectScheme="Other">TANDEM-STRAIGHT</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">Karaoke</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">pitch conversion</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">speech analysis and synthesis</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">TANDEM-STRAIGHT</jpcoar:subject>
          <datacite:description descriptionType="Abstract">A karaoke system that manipulates a singing voice has been developed. It has two functions. One is “pitch correction mode,” which converts an out-of-tune vocal sound into one that is in tune. The other is “sub-melody singing generation mode,” which converts solo singing into a duet. Target pitch height for pitch conversion was obtained by adding several F0 fluctuations to a vocal melody written in a MIDI file. Because a speech analysis and synthesis method named TANDEM-STRAIGHT is used for converting the pitch height in this system, it will be easy to introduce a “voice-quality conversion mode” into the system.
歌声を操作するカラオケシステムを開発した。このシステムは２つの機能を有する。一つは「ピッチ制御モード」であり、音高が外れた歌声を正しい音高の歌声に変換する。もう一つは「副旋律歌声生成モード」であり、単独歌唱を二重唱に変換するものである。ピッチ変換の際に目標となる音高は、MIDIファイルに記述されたボーカルメロディにF0摂動が付与されたものである。本システムではTANDEM-STRAIGHTと呼ばれる音声分析合成手法を使って音高を変換しているため、「声質変換モード」の導入も容易である。</datacite:description>
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          <dc:publisher>近畿大学産業理工学部</dc:publisher>
          <datacite:date dateType="Issued">2016-07-15</datacite:date>
          <dc:language>eng</dc:language>
          <dc:type rdf:resource="http://purl.org/coar/resource_type/c_6501">departmental bulletin paper</dc:type>
          <oaire:version rdf:resource="http://purl.org/coar/version/c_970fb48d4fbd8a85">VoR</oaire:version>
          <jpcoar:identifier identifierType="URI">https://kindai.repo.nii.ac.jp/records/17673</jpcoar:identifier>
          <jpcoar:sourceIdentifier identifierType="ISSN">13495801</jpcoar:sourceIdentifier>
          <jpcoar:sourceTitle>かやのもり：近畿大学産業理工学部研究報告</jpcoar:sourceTitle>
          <jpcoar:sourceTitle xml:lang="en">Reports of Faculty of Humanity-Oriented Science and Engineering, Kindai University</jpcoar:sourceTitle>
          <jpcoar:issue>24</jpcoar:issue>
          <jpcoar:pageStart>21</jpcoar:pageStart>
          <jpcoar:pageEnd>25</jpcoar:pageEnd>
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            <datacite:date dateType="Available">2016-08-04</datacite:date>
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