WEKO3
アイテム
{"_buckets": {"deposit": "3861e689-215e-4d02-8565-f46397a746fc"}, "_deposit": {"created_by": 4, "id": "3754", "owners": [4], "pid": {"revision_id": 0, "type": "depid", "value": "3754"}, "status": "published"}, "_oai": {"id": "oai:naist.repo.nii.ac.jp:00003754", "sets": ["35"]}, "author_link": ["5974", "5975", "5976", "5977"], "item_7_alternative_title_1": {"attribute_name": "その他のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "実音響環境における音響シーンデータの収集", "subitem_alternative_title_language": "ja"}]}, "item_7_biblio_info_9": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1999-05", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "3", "bibliographicPageEnd": "231", "bibliographicPageStart": "225", "bibliographicVolumeNumber": "20", "bibliographic_titles": [{"bibliographic_title": "The Journal of the Acoustic Society of Japan (E)", "bibliographic_titleLang": "en"}]}]}, "item_7_description_7": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "This paper describes a sound scene database necessary for studies such as sound source localization, sound retrieval, sound recognition and speech recognition in real acoustical environments. Many speech databases have been collected for speech recognition so far. The statistical modeling of speech based on the collected speech databases realizes a drastic improvement of speech recognition performance. However, there are only a few databases available for sound scene data including non-speech sound in real environments. A sound scene database is obviously necessary for studies of acoustical signal processing and sound recognition. This paper reports on d project for collection of the sound scene database supported by Real World Computing Partnership (RWCP). There are many kinds of sound scenes in real environments. The sound scene is denoted by sound sources and room acoustics. The number of combination of the sound sources, source positions and rooms is huge in real acoustical environments. Two approaches are taken to build the sound scene database in the early stage of the project. The first approach is to collect isolated sound sources of many kinds of non-speech sounds and speech sounds. The second approach is to collect impulse responses in various acoustical environments. The sound in the collected environments can be simulated by convolution of the isolated sound sources and impulse responses. In a later stage, the sound scene data in real acoustical environments is planned to be collected using a three dimensional microphone array. In this paper, the plan and progress of our sound scene database project are described.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}]}, "item_7_publisher_10": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "日本音響学会", "subitem_publisher_language": "ja"}]}, "item_7_relation_17": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isIdenticalTo", "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1250/ast.20.225", "subitem_relation_type_select": "DOI"}}]}, "item_7_rights_11": {"attribute_name": "出版者URL", "attribute_value_mlt": [{"subitem_rights": "http://ci.nii.ac.jp/naid/110003106205"}]}, "item_7_rights_18": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "Copyright (C) 1999 日本音響学会 .", "subitem_rights_language": "ja"}]}, "item_7_source_id_12": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0388-2861", "subitem_source_identifier_type": "ISSN"}]}, "item_7_source_id_14": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA00256597", "subitem_source_identifier_type": "NCID"}]}, "item_7_text_25": {"attribute_name": "NAIST ID", "attribute_value_mlt": [{"subitem_text_value": "73296626"}]}, "item_7_version_type_20": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_970fb48d4fbd8a85", "subitem_version_type": "VoR"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "open access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_abf2"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Nakamura, Satoshi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "5974", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hiyane, Kazuo", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "5975", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Asano, Futoshi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "5976", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Endo, Takashi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "5977", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2023-03-02"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "JourAcouSocJaE_20_3_225.pdf", "filesize": [{"value": "5.3 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 5300000.0, "url": {"label": "fulltext", "objectType": "fulltext", "url": "https://naist.repo.nii.ac.jp/record/3754/files/JourAcouSocJaE_20_3_225.pdf"}, "version_id": "e830198c-fdad-48b5-886c-d58aa817f7c9"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Sound scene database", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Database", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Microphone array", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Environment sound", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Sound scene data collection in real acoustical environments", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Sound scene data collection in real acoustical environments", "subitem_title_language": "en"}]}, "item_type_id": "7", "owner": "4", "path": ["35"], "permalink_uri": "http://hdl.handle.net/10061/7746", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2012-07-05"}, "publish_date": "2012-07-05", "publish_status": "0", "recid": "3754", "relation": {}, "relation_version_is_last": true, "title": ["Sound scene data collection in real acoustical environments"], "weko_shared_id": -1}
Sound scene data collection in real acoustical environments
http://hdl.handle.net/10061/7746
http://hdl.handle.net/10061/77463d6e6332-d181-4dfb-912e-0ac5f760aa7b
名前 / ファイル | ライセンス | アクション |
---|---|---|
fulltext (5.3 MB)
|
|
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2012-07-05 | |||||
タイトル | ||||||
タイトル | Sound scene data collection in real acoustical environments | |||||
その他のタイトル | ||||||
その他のタイトル | 実音響環境における音響シーンデータの収集 | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Sound scene database | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Database | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Microphone array | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Environment sound | |||||
資源タイプ | ||||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | open access | |||||
著者 |
Nakamura, Satoshi
× Nakamura, Satoshi× Hiyane, Kazuo× Asano, Futoshi× Endo, Takashi |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | This paper describes a sound scene database necessary for studies such as sound source localization, sound retrieval, sound recognition and speech recognition in real acoustical environments. Many speech databases have been collected for speech recognition so far. The statistical modeling of speech based on the collected speech databases realizes a drastic improvement of speech recognition performance. However, there are only a few databases available for sound scene data including non-speech sound in real environments. A sound scene database is obviously necessary for studies of acoustical signal processing and sound recognition. This paper reports on d project for collection of the sound scene database supported by Real World Computing Partnership (RWCP). There are many kinds of sound scenes in real environments. The sound scene is denoted by sound sources and room acoustics. The number of combination of the sound sources, source positions and rooms is huge in real acoustical environments. Two approaches are taken to build the sound scene database in the early stage of the project. The first approach is to collect isolated sound sources of many kinds of non-speech sounds and speech sounds. The second approach is to collect impulse responses in various acoustical environments. The sound in the collected environments can be simulated by convolution of the isolated sound sources and impulse responses. In a later stage, the sound scene data in real acoustical environments is planned to be collected using a three dimensional microphone array. In this paper, the plan and progress of our sound scene database project are described. | |||||
書誌情報 |
en : The Journal of the Acoustic Society of Japan (E) 巻 20, 号 3, p. 225-231, 発行日 1999-05 |
|||||
出版者 | ||||||
出版者 | 日本音響学会 | |||||
出版者URL | ||||||
権利情報 | http://ci.nii.ac.jp/naid/110003106205 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0388-2861 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1250/ast.20.225 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA00256597 | |||||
権利 | ||||||
権利情報 | Copyright (C) 1999 日本音響学会 . | |||||
著者版フラグ | ||||||
出版タイプ | VoR |