INFORMATION PROCESSING APPARATUS, MUSICAL COMPOSITION SECTION EXTRACTING METHOD, AND PROGRAM
    3.
    发明申请
    INFORMATION PROCESSING APPARATUS, MUSICAL COMPOSITION SECTION EXTRACTING METHOD, AND PROGRAM 有权
    信息处理装置,音乐组合部分提取方法和程序

    公开(公告)号:US20120118127A1

    公开(公告)日:2012-05-17

    申请号:US13288335

    申请日:2011-11-03

    申请人: Yasushi MIYAJIMA

    发明人: Yasushi MIYAJIMA

    IPC分类号: G10H1/40

    摘要: An information processing apparatus includes: a musical composition section extracting unit which extracts musical composition sections with tempos which are close to a preset reference tempo based on tempo information indicating a tempo of each section constituting musical compositions; a harmonization level calculating unit which calculates a harmonization degree for a pair of musical composition sections extracted by the musical composition section extracting unit, based on chord progression information indicating chord progression of each section constituting musical compositions; and a harmonization section extracting unit which extracts a pair of sections with a high harmonization degree for the musical compositions calculated by the harmonization level calculating unit from among sections extracted by the musical composition section extracting unit, wherein the harmonization level calculating unit weights the harmonization degree for the musical compositions such that a large value is set to the harmonization degree between musical compositions with a predetermined relationship.

    摘要翻译: 一种信息处理设备,包括:乐曲部分提取单元,其基于指示构成乐曲的每个部分的节奏的节奏信息,提取具有接近预设参考节奏的节奏的乐曲部分; 协调度计算单元,其基于构成音乐作品的每个部分的和弦进程的和弦进行信息,计算由乐曲提取单元提取的一对乐曲部分的协调度; 以及协调部分提取单元,从由乐曲提取单元提取的部分中提取由协调度计算单元计算的乐曲具有高协调度的一对部分,其中协调度计算单元对协调度加权 用于音乐作品,使得将大的值设置为具有预定关系的乐曲之间的协调程度。

    INFORMATION PROCESSING APPARATUS, CONTENT DATA RECONFIGURING METHOD AND PROGRAM
    5.
    发明申请
    INFORMATION PROCESSING APPARATUS, CONTENT DATA RECONFIGURING METHOD AND PROGRAM 审中-公开
    信息处理装置,内容数据重新构建方法和程序

    公开(公告)号:US20120101606A1

    公开(公告)日:2012-04-26

    申请号:US13275586

    申请日:2011-10-18

    申请人: Yasushi MIYAJIMA

    发明人: Yasushi MIYAJIMA

    IPC分类号: G06F17/00

    摘要: An apparatus for processing content data may include a score calculation unit. The score calculation unit may be configured to receive attribute information indicative of attributes of first content data. Additionally, the score calculation unit may be configured to calculate scores of temporal sections of the first content data, based on temporal positions within the first content data at which the attributes of the first content data change. The apparatus may also include a reconfiguration unit. The reconfiguration unit may be configured to receive the first content data. In addition, the reconfiguration unit may be configured to extract selected ones of the temporal sections from the first content data, based on the scores of the temporal sections. The reconfiguration unit may also be configured to combine the extracted temporal sections to create modified content data.

    摘要翻译: 用于处理内容数据的装置可以包括分数计算单元。 分数计算单元可以被配置为接收指示第一内容数据的属性的属性信息。 另外,分数计算单元可以被配置为基于第一内容数据的属性改变的第一内容数据内的时间位置来计算第一内容数据的时间段的分数。 该装置还可以包括重新配置单元。 重新配置单元可以被配置为接收第一内容数据。 此外,重新配置单元可以被配置为基于时间段的分数从第一内容数据中提取时间段的选定的一个。 重新配置单元还可以被配置为组合提取的时间段以创建修改的内容数据。