Method, medium, and system for music retrieval using modulation spectrum
    1.
    发明申请
    Method, medium, and system for music retrieval using modulation spectrum 有权
    使用调制频谱的音乐检索方法,媒体和系统

    公开(公告)号:US20070192087A1

    公开(公告)日:2007-08-16

    申请号:US11511436

    申请日:2006-08-29

    IPC分类号: G10L19/00

    摘要: An audio information retrieval method, medium, and system that can rapidly retrieve audio information, even in noisy environments, by extracting a modulation spectrum that is robust against noise, converting features of the extracted modulation spectrum into hash bits, and using a hash table. The audio information retrieval method may include extracting a modulation spectrum from audio data of a compressed domain, converting the extracted modulation spectrum into fingerprint bits, arranging the fingerprint bits in a form of a hash table, converting a received query into an address by a hash function corresponding to the query, and retrieving the audio information by referring to the hash table.

    摘要翻译: 音频信息检索方法,媒体和系统,即使在嘈杂的环境中,也可以通过提取对噪声进行鲁棒的调制频谱,将所提取的调制频谱的特征转换成哈希比特,并使用哈希表,来快速地检索音频信息。 音频信息检索方法可以包括从压缩域的音频数据中提取调制频谱,将所提取的调制频谱转换为指纹比特,以散列表的形式布置指纹比特,通过哈希将接收的查询转换成地址 函数,并且通过参考哈希表来检索音频信息。

    Personalized service method using user history in mobile terminal and system using the method
    3.
    发明授权
    Personalized service method using user history in mobile terminal and system using the method 有权
    使用移动终端和系统中使用用户历史的个性化服务方法

    公开(公告)号:US09143604B2

    公开(公告)日:2015-09-22

    申请号:US11826169

    申请日:2007-07-12

    IPC分类号: H04M1/00 H04M11/10 H04M1/725

    摘要: A personalized service method using a user history in a mobile terminal is provided. The personalized service method using the user history in the mobile terminal includes: checking at least one of event information and context information which occurred due to a user; checking a user's location, a user's condition, a user's emotional state, or an event occurrence time when the at least one of event information and context information occur; reflecting the user's location, the user's condition, the user's emotional state, or the event occurrence time in the at least one of event information and context information, and recording the at least one of event information and context information, having reflected the user's location, the user's condition, the user's emotional state, or the event occurrence time, in a database in a diary type; and displaying a representing image corresponding to the at least one of event information and context information, having been recorded in the diary type.

    摘要翻译: 提供一种在移动终端中使用用户历史的个性化服务方法。 在移动终端中使用用户历史的个性化服务方法包括:检查由于用户而发生的事件信息和上下文信息中的至少一个; 当发生事件信息和上下文信息中的至少一个时,检查用户的位置,用户的状况,用户的情绪状态或事件发生时间; 在事件信息和上下文信息中的至少一个中反映用户的位置,用户的状况,用户的情绪状态或事件发生时间,以及记录反映了用户位置的事件信息和上下文信息中的至少一个, 用户的状况,用户的情绪状态或事件发生时间,在日志类型的数据库中; 并且显示与已记录在日记型中的事件信息和上下文信息中的至少一个对应的表示图像。

    Personalized service method using user history in mobile terminal and system using the method
    4.
    发明申请
    Personalized service method using user history in mobile terminal and system using the method 有权
    使用移动终端和系统中使用用户历史的个性化服务方法

    公开(公告)号:US20080171573A1

    公开(公告)日:2008-07-17

    申请号:US11826169

    申请日:2007-07-12

    IPC分类号: H04M1/00

    摘要: A personalized service method using a user history in a mobile terminal is provided. The personalized service method using the user history in the mobile terminal includes: checking at least one of event information and context information which occurred due to a user; checking a user's location, a user's condition, a user's emotional state, or an event occurrence time when the at least one of event information and context information occur; reflecting the user's location, the user's condition, the user's emotional state, or the event occurrence time in the at least one of event information and context information, and recording the at least one of event information and context information, having reflected the user's location, the user's condition, the user's emotional state, or the event occurrence time, in a database in a diary type; and displaying a representing image corresponding to the at least one of event information and context information, having been recorded in the diary type.

    摘要翻译: 提供一种在移动终端中使用用户历史的个性化服务方法。 在移动终端中使用用户历史的个性化服务方法包括:检查由于用户而发生的事件信息和上下文信息中的至少一个; 当发生事件信息和上下文信息中的至少一个时,检查用户的位置,用户的状况,用户的情绪状态或事件发生时间; 在事件信息和上下文信息中的至少一个中反映用户的位置,用户的状况,用户的情绪状态或事件发生时间,以及记录反映了用户位置的事件信息和上下文信息中的至少一个, 用户的状况,用户的情绪状态或事件发生时间,在日志类型的数据库中; 并且显示与已记录在日记型中的事件信息和上下文信息中的至少一个对应的表示图像。

    Method, medium, and system for music retrieval using modulation spectrum
    6.
    再颁专利
    Method, medium, and system for music retrieval using modulation spectrum 有权
    使用调制频谱的音乐检索方法,媒体和系统

    公开(公告)号:USRE46037E1

    公开(公告)日:2016-06-21

    申请号:US13656094

    申请日:2012-10-19

    IPC分类号: G06F15/00

    摘要: An audio information retrieval method, medium, and system that can rapidly retrieve audio information, even in noisy environments, by extracting a modulation spectrum that is robust against noise, converting features of the extracted modulation spectrum into hash bits, and using a hash table. The audio information retrieval method may include extracting a modulation spectrum from audio data of a compressed domain, converting the extracted modulation spectrum into fingerprint bits, arranging the fingerprint bits in a form of a hash table, converting a received query into an address by a hash function corresponding to the query, and retrieving the audio information by referring to the hash table.

    摘要翻译: 音频信息检索方法,媒体和系统,即使在嘈杂的环境中,也可以通过提取对噪声进行鲁棒的调制频谱,将所提取的调制频谱的特征转换成哈希比特,并使用哈希表,来快速地检索音频信息。 音频信息检索方法可以包括从压缩域的音频数据中提取调制频谱,将所提取的调制频谱转换为指纹比特,以散列表的形式布置指纹比特,通过哈希将接收的查询转换成地址 函数,并且通过参考哈希表来检索音频信息。

    Method, medium, and system for music retrieval using modulation spectrum
    7.
    发明授权
    Method, medium, and system for music retrieval using modulation spectrum 有权
    使用调制频谱的音乐检索方法,媒体和系统

    公开(公告)号:US07818167B2

    公开(公告)日:2010-10-19

    申请号:US11511436

    申请日:2006-08-29

    IPC分类号: G10L19/00

    摘要: An audio information retrieval method, medium, and system that can rapidly retrieve audio information, even in noisy environments, by extracting a modulation spectrum that is robust against noise, converting features of the extracted modulation spectrum into hash bits, and using a hash table. The audio information retrieval method may include extracting a modulation spectrum from audio data of a compressed domain, converting the extracted modulation spectrum into fingerprint bits, arranging the fingerprint bits in a form of a hash table, converting a received query into an address by a hash function corresponding to the query, and retrieving the audio information by referring to the hash table.

    摘要翻译: 音频信息检索方法,媒体和系统,即使在嘈杂的环境中,也可以通过提取对噪声进行鲁棒的调制频谱,将所提取的调制频谱的特征转换成哈希比特,并使用哈希表,来快速地检索音频信息。 音频信息检索方法可以包括从压缩域的音频数据中提取调制频谱,将所提取的调制频谱转换为指纹比特,以散列表的形式布置指纹比特,通过哈希将接收的查询转换成地址 函数,并且通过参考哈希表来检索音频信息。

    System for playing music and method thereof
    8.
    发明申请
    System for playing music and method thereof 有权
    播放音乐的系统及其方法

    公开(公告)号:US20080190269A1

    公开(公告)日:2008-08-14

    申请号:US11889663

    申请日:2007-08-15

    IPC分类号: G10H1/40

    摘要: A system for playing music is provided. The system includes: a mood categorizer categorizing a mood of a music file; a similar music search module searching for similar music having a mood similar to music which a user desires by referring to the categorized mood; a highlight detector detecting a highlight section of the music file; and a theme categorizer categorizing a theme of the music file.

    摘要翻译: 提供一种用于播放音乐的系统。 该系统包括:分类音乐文件的心情的心情分类器; 类似的音乐搜索模块,通过参考分类的情绪来搜索类似于用户期望的音乐的类似音乐; 检测音乐文件的高亮部分的高光检测器; 以及分类音乐文件主题的主题分类器。

    System for playing music and method thereof
    9.
    发明授权
    System for playing music and method thereof 有权
    播放音乐的系统及其方法

    公开(公告)号:US07786369B2

    公开(公告)日:2010-08-31

    申请号:US11889663

    申请日:2007-08-15

    IPC分类号: G06F17/00 G10H7/00 G10H1/22

    摘要: A system for playing music is provided. The system includes: a mood categorizer categorizing a mood of a music file; a similar music search module searching for similar music having a mood similar to music which a user desires by referring to the categorized mood; a highlight detector detecting a highlight section of the music file; and a theme categorizer categorizing a theme of the music file.

    摘要翻译: 提供一种用于播放音乐的系统。 该系统包括:分类音乐文件的心情的心情分类器; 类似的音乐搜索模块,通过参考分类的情绪来搜索类似于用户期望的音乐的类似音乐; 检测音乐文件的高亮部分的高光检测器; 以及分类音乐文件主题的主题分类器。

    Similar music search method and apparatus using music content summary
    10.
    发明授权
    Similar music search method and apparatus using music content summary 有权
    类似的音乐搜索方法和装置使用音乐内容摘要

    公开(公告)号:US07626111B2

    公开(公告)日:2009-12-01

    申请号:US11487399

    申请日:2006-07-17

    IPC分类号: G10H1/00

    摘要: A similar music search method, including: extracting an audio feature value from a compression zone of a music file and generating a music content summary using the extracted audio feature; classifying a mood and a genre of the music file by using the generated music content summary; extracting a similarity feature for a similarity retrieval from the music content summary; storing an information on the classified mood and a genre and the extracted similarity feature information in a database; receiving a query music; detecting the mood and the genre of the query music; measuring a similarity between the query music and music files having a mood and a genre identical to the query music by referring to the database; and retrieving the similar music with respect to the query music based on the measured similarity.

    摘要翻译: 一种类似的音乐搜索方法,包括:从音乐文件的压缩区域提取音频特征值,并使用所提取的音频特征生成音乐内容摘要; 通过使用所生成的音乐内容摘要对音乐文件的心情和类型进行分类; 从音乐内容摘要中提取相似性检索的相似性特征; 将关于所分类的情绪和类型的信息和所提取的相似度特征信息存储在数据库中; 接收查询音乐; 检测查询音乐的心情和流派; 通过参考数据库来测量查询音乐和具有与查询音乐相同的情绪和类型的音乐文件之间的相似性; 以及基于所测量的相似度来检索关于所述查询音乐的类似音乐。