公开(公告)号：US20240170022A1

公开(公告)日：2024-05-23

申请号：US18282776

申请日：2022-03-11

申请人： Beijing Zitiao Network Technology Co., Ltd.

发明人： Cong DU

IPC分类号： G11B27/031 ,  G06V20/40 ,  G10H1/00

CPC分类号： G11B27/031 ,  G06V20/46 ,  G10H1/0008 ,  G10H2210/021 ,  G10H2210/071 ,  G10H2220/101

摘要： Provided are a music extension method and apparatus, an electronic device, and a storage medium. The music extension method includes the following: receiving a target triggering operation of extending to-be-extended music; in response to the target triggering operation, determining a target music segment according to the music feature of the to-be-extended music; and splicing the target music segment to the target position of the to-be-extended music to obtain extended target music.

公开(公告)号：US11776518B2

公开(公告)日：2023-10-03

申请号：US16664821

申请日：2019-10-26

申请人： Shutterstock, Inc.

发明人： Andrew H. Silverstein

IPC分类号： G10H1/00 ,  G06N20/00 ,  G06N7/01 ,  G10L25/15 ,  G10H1/36

CPC分类号： G10H1/0025 ,  G06N7/01 ,  G06N20/00 ,  G10H1/00 ,  G10H1/368 ,  G10L25/15 ,  G10H2210/021 ,  G10H2210/066 ,  G10H2210/105 ,  G10H2210/111 ,  G10H2210/115 ,  G10H2210/341 ,  G10H2220/101 ,  G10H2240/081 ,  G10H2240/085 ,  G10H2240/131 ,  G10H2240/305 ,  G10H2250/311

摘要： An automated music composition and generation system including a system user interface for enabling system users to review and select one or more musical experience descriptors, as well as time and/or space parameters; and an automated music composition and generation engine, operably connected to the system user interface, for receiving, storing and processing musical experience descriptors and time and/or space parameters selected by the system user, so as to automatically compose and generate one or more digital pieces of music in response to the musical experience descriptors and time and/or space parameters selected by the system user. Each digital piece of composed and generated music contains a set of musical notes arranged and performed in the digital piece of music. The engine includes: a digital piece creation subsystem and a digital audio sample producing subsystem supported by virtual musical instrument libraries.

公开(公告)号：US20180308461A1

公开(公告)日：2018-10-25

申请号：US16019672

申请日：2018-06-27

申请人： Masahide Tanaka

发明人： Masahide Tanaka

IPC分类号： G10H1/00 ,  G10H1/42 ,  G06F3/16 ,  G06F17/30

CPC分类号： G10H1/0025 ,  G06F3/165 ,  G06F16/683 ,  G10H1/42 ,  G10H2210/021 ,  G10H2210/121 ,  G10H2210/125 ,  G10H2210/356 ,  G10H2240/145 ,  G10H2250/211

摘要： Music data memory includes pieces of music within a group and other pieces of music outside the group. The next piece to be played is automatically determined by random table among pieces within the group. Favorite or newest piece is weighted to be more frequently played in the group. Piece in music data memory is automatically included into the group by random table. Newly downloaded piece into music data memory is included into the group by priority. Most frequently played piece is excluded from the group in place of newly included piece. Favorite or newest piece may be an exception of exclusion. Next piece is capable of being played in tempo similar to that of preceding piece by means of tempo-adjusted or piece replacement or repetition of the same piece for the purpose of continued baby cradling in synchronism with the same tempo of succeeding pieces.

公开(公告)号：US09977643B2

公开(公告)日：2018-05-22

申请号：US14565035

申请日：2014-12-09

申请人： Google Inc.

发明人： Ryan James Lothian

IPC分类号： G06F3/048 ,  G06F3/16 ,  G06F3/0484 ,  G11B27/034 ,  G11B27/28 ,  G10H1/40

CPC分类号： G06F3/165 ,  G06F3/04842 ,  G10H1/40 ,  G10H2210/021 ,  G10H2210/076 ,  G11B27/034 ,  G11B27/28

摘要： Implementations generally relate to providing beat matching. In some implementations, a method includes determining beat characteristics of at least one soundtrack. The method further includes selecting video clips based on one or more selection criteria. The method further includes adjusting a length of one or more of the video clips based on one or more beat matching policies. The method further includes combining the video clips to be played with the at least one soundtrack.

公开(公告)号：US20170263227A1

公开(公告)日：2017-09-14

申请号：US15489707

申请日：2017-04-17

申请人： Amper Music, Inc.

发明人： Andrew H. Silverstein

IPC分类号： G10H1/00 ,  G06N99/00 ,  G06N7/00

CPC分类号： G10H1/0025 ,  G06N7/005 ,  G06N99/005 ,  G10H1/00 ,  G10H1/368 ,  G10H2210/021 ,  G10H2210/066 ,  G10H2210/105 ,  G10H2210/111 ,  G10H2210/115 ,  G10H2210/341 ,  G10H2220/101 ,  G10H2240/081 ,  G10H2240/085 ,  G10H2240/131 ,  G10H2240/305 ,  G10H2250/311 ,  G10L25/15

摘要： An automated music composition and generation system for automatically composing and generating digital pieces of music using an automated music composition and generation engine driven by a set of emotion-type and style-type musical experience descriptors and time and/or space parameters supplied by a system user during an automated music composition and generation process. The system includes a system user interface allowing a system user to input (i) linguistic and/or graphical icon based musical experience descriptors, and (ii) a video, audio-recording, image, slide-show, or event marker, as input through the system user interface.

公开(公告)号：US09390696B2

公开(公告)日：2016-07-12

申请号：US14248700

申请日：2014-04-09

申请人： SCORE MUSIC INTERACTIVE LIMITED

发明人： Michael John Kiely ,  Conor Tee

IPC分类号： G10H1/00 ,  G11B27/031

CPC分类号： H04H60/04 ,  G06F3/162 ,  G10H1/0025 ,  G10H1/0066 ,  G10H2210/021 ,  G10H2210/125 ,  G10H2220/101 ,  G10H2220/106 ,  G10H2220/126 ,  G10H2240/056 ,  G10H2240/081 ,  G10H2240/085 ,  G10H2240/131 ,  G10H2240/325 ,  G11B27/031

摘要： The present invention relates to a computer implemented system and method for generating an audio output file. The method including using one or more processors to perform steps of: receiving audio tracks, each audio track created according to audio parameters; separating each audio track into at least one selectable audio block, each audio block including audio content from a musical instrument involved in creating the audio track; assigning a unique identifier to each audio block; using the unique identifiers to select audio blocks, and generating the audio output by combining the audio blocks. The present invention prevents the use of the same combination of audio blocks in the generation of audio output to ensure that the audio output files generated a sufficiently unique. Also provided are audio file recording, editing and mixing modules enabling a user to have full creative control over mix and other parameters to modify as desired the audio file generated.

摘要翻译： 本发明涉及一种用于产生音频输出文件的计算机实现的系统和方法。 该方法包括使用一个或多个处理器来执行以下步骤：接收音频轨道，根据音频参数创建的每个音轨; 将每个音频轨道分成至少一个可选音频块，每个音频块包括来自涉及创建音轨的乐器的音频内容; 向每个音频块分配唯一标识符; 使用唯一标识符来选择音频块，以及通过组合音频块来生成音频输出。 本发明防止在音频输出的产生中使用相同的音频块组合来确保产生足够独特的音频输出文件。 还提供了音频文件记录，编辑和混合模块，使得用户能够对混合和其他参数进行全面的创意控制，以根据需要修改所生成的音频文件。

公开(公告)号：US09195431B2

公开(公告)日：2015-11-24

申请号：US13730076

申请日：2012-12-28

申请人： Google Inc.

发明人： Christopher Russell LaRosa ,  Sam Kvaalen ,  Thomas Chadwick Walters ,  Richard Francis Lyon ,  Robert Steven Glickstein ,  Rushabh Ashok Doshi ,  Molly Castle Nix ,  Jason Matthew Toff

IPC分类号： G06F17/00 ,  G06F3/16 ,  G11B27/034 ,  G11B27/28 ,  G10L21/0272 ,  G10H1/00 ,  H04H60/04

CPC分类号： G06F3/16 ,  G10H1/0008 ,  G10H1/0025 ,  G10H2210/021 ,  G10H2210/125 ,  G10L21/0272 ,  G11B27/034 ,  G11B27/28 ,  H04H60/04 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/168

摘要： Systems and techniques for removing a sound recording from an audio recording (e.g., an audio recording embedded in a media file) are presented. The system can include an identification component, a first subtraction component and a second subtraction component. The identification component identifies a sound recording in a mixed audio recording. The first subtraction component determines a local linear transformation of the sound recording and subtracts the local linear transformation of the sound recording from the mixed audio recording to generate a new mixed audio recording. The second subtraction component compares one or more segments of the sound recording with one or more corresponding segments of the new mixed audio recording and reduces a power level of the new mixed audio recording based at least in part on correlation of the one or more corresponding segments with the one or more segments.

摘要翻译： 呈现用于从音频记录中去除声音记录的系统和技术（例如，嵌入在媒体文件中的音频记录）。 系统可以包括识别组件，第一减法组件和第二减法组件。 识别组件识别混合音频记录中的声音记录。 第一减法分量确定声音记录的局部线性变换，并从混合音频记录中减去声音记录的局部线性变换，以产生新的混合音频记录。 第二减法组件将声音录制的一个或多个段与新的混合音频记录的一个或多个对应的段进行比较，并且至少部分地基于一个或多个相应段的相关性来降低新的混合音频记录的功率水平 与一个或多个段。

公开(公告)号：US08649652B2

公开(公告)日：2014-02-11

申请号：US12368357

申请日：2009-02-10

申请人： Yuichi Kageyama ,  Takashi Ito ,  Youtaro Mine ,  Takashi Sasai ,  Atsushi Onoe

发明人： Yuichi Kageyama ,  Takashi Ito ,  Youtaro Mine ,  Takashi Sasai ,  Atsushi Onoe

IPC分类号： H04N5/91

CPC分类号： G11B27/002 ,  G06F17/30056 ,  G10H1/361 ,  G10H1/365 ,  G10H1/368 ,  G10H2210/021 ,  G10H2240/135 ,  G11B27/102 ,  H04L12/2812 ,  H04L12/2816 ,  H04L65/4084 ,  H04L67/04 ,  H04M1/72533

摘要： A slide show display system with BGM includes at least one content provision device that stores at least one of image content and music content, a playback device that plays back the image content and the music content, and an information processing device that controls the playback device to display a slide show with BGM. The information processing device includes a content information notification portion that transmits information on the image content and the music content that will be played back to the playback device, as well as a playback request portion that makes a playback request to the playback device to play back the content. The playback device includes a content acquisition portion that acquires the content from the at least one content provision device and a content playback portion that plays back the content in response to the playback request from the information processing device.

摘要翻译： 具有BGM的幻灯片放映显示系统包括存储图像内容和音乐内容中的至少一个的至少一个内容提供设备，回放图像内容和音乐内容的回放设备以及控制播放设备的信息处理设备 用BGM显示幻灯片。 信息处理装置包括内容信息通知部分，其将关于图像内容的信息和将被回放到播放设备上的音乐内容以及播放请求部分发送到播放设备进行播放 内容。 回放装置包括从所述至少一个内容提供装置获取内容的内容获取部分和响应于来自所述信息处理装置的所述重放请求重放所述内容的内容重放部分。

公开(公告)号：US20050172789A1

公开(公告)日：2005-08-11

申请号：US10972416

申请日：2004-10-26

申请人： Hung-Ta Hsu ,  Chin-Hsiang Wang ,  Peng-Chou Peng ,  Yu-Cheng Liao

发明人： Hung-Ta Hsu ,  Chin-Hsiang Wang ,  Peng-Chou Peng ,  Yu-Cheng Liao

IPC分类号： G10H1/00 ,  G10H1/36 ,  G10H7/00

CPC分类号： G10H1/0066 ,  G10H1/36 ,  G10H2210/021

摘要： A device for playing music on booting a motherboard includes a music play unit and a storage device. The music play unit is connected to a system bus arranged on the motherboard in order to receive a music play instruction as the motherboard is activated, thereby playing corresponding music data based on the music play instruction. The storage device stores music data to be played, wherein the music play unit reads music data from the storage device based on the music play instruction in order to play music before an operating system or a standby mode is entered.

摘要翻译： 用于在启动主板时播放音乐的装置包括音乐播放单元和存储装置。 音乐播放单元连接到布置在母板上的系统总线，以便在主板被激活时接收音乐播放指令，从而基于音乐播放指令播放相应的音乐数据。 存储装置存储要播放的音乐数据，其中音乐播放单元基于音乐播放指令从存储装置读取音乐数据，以便在输入操作系统或待机模式之前播放音乐。

公开(公告)号：US06911592B1

公开(公告)日：2005-06-28

申请号：US09626304

申请日：2000-07-26

申请人： Tsuyoshi Futamase ,  Yasushi Kurakake ,  Kensuke Ide ,  Shigehiko Mizuno ,  Shuzo Karakawa ,  Kosei Terada ,  Yutaka Hasegawa ,  Takashi Kunii

发明人： Tsuyoshi Futamase ,  Yasushi Kurakake ,  Kensuke Ide ,  Shigehiko Mizuno ,  Shuzo Karakawa ,  Kosei Terada ,  Yutaka Hasegawa ,  Takashi Kunii

IPC分类号： H04B1/40 ,  G10H1/00 ,  G10H1/36 ,  G10H7/00 ,  H04M1/725 ,  G10H1/06

CPC分类号： G10H1/0058 ,  G10H1/0025 ,  G10H1/365 ,  G10H7/002 ,  G10H2210/021 ,  G10H2210/385 ,  G10H2230/021 ,  G10H2240/251 ,  H04M1/72558

摘要： A sound control apparatus is provided in a portable terminal for sounding a music tone in association with operation of the portable terminal, which is controlled by a main CPU. In the sound control apparatus, a memory memorizes music information representing a music tone and configuration information associated to a timbre of the music tone. An information acquiring section acquires the music information and the configuration information from the memory. A tone generating section is configured by the acquired configuration information to create a timbre specified by the configuration information. The tone generating section operates according to the acquired music information to generate the music tone being represented by the music information and having the specified timbre. A dedicated CPU is provided separately from the main CPU for controlling the memory, the information acquiring section and the tone generating section.

摘要翻译： 在便携式终端中提供声音控制装置，用于与由主CPU控制的便携式终端的操作相关联地发音音乐。 在声音控制装置中，存储器存储表示音乐音乐的音乐信息和与音乐音调的音色相关联的配置信息。 信息获取部分从存储器获取音乐信息和配置信息。 通过获取的配置信息配置乐音产生部分，以创建由配置信息指定的音色。 乐音产生部分根据获取的音乐信息进行操作，以产生由音乐信息表示并具有指定音色的音乐。 与用于控制存储器，信息获取部分和乐音产生部分的主CPU分开提供专用CPU。