公开(公告)号：US10546566B2

公开(公告)日：2020-01-28

申请号：US16382579

申请日：2019-04-12

Applicant: GoPro, Inc.

Inventor： Agnes Girardot ,  Jean-Baptiste Noel

IPC: G06F17/00 ,  G10H1/00 ,  G10H1/40

Abstract: Systems and methods for identifying musical features in audio content are presented. Audio content information may be obtained from a digital audio file, the information providing a duration for playback of the audio content and a representation of sound frequencies associated with various moments throughout the duration of the audio content. Sound frequencies associated with one or more of the moments throughout the duration of the audio content may be identified, and characteristics or patterns of the identified sound frequencies may be recognized as being indicative of one or more musical features (e.g., parts, phrases, hits, bars, onbeats, beats, quavers, semiquavers, etc.). Some implementations of the present technology define display objects for display on a digital display, the display objects provided with visual features in an arrangement that distinguishes one musical feature from another across the duration of the audio content.

公开(公告)号：US10284809B1

公开(公告)日：2019-05-07

申请号：US15436422

申请日：2017-02-17

Applicant: GOPRO, INC.

Inventor： Jean-Baptiste Noel

IPC: H04N5/93 ,  G11B27/031 ,  G11B27/34

Abstract: Systems for synchronizing events or transitions in visual content with musical features in audio content are configured to obtain audio and visual content; determine a minimum, maximum, and/or a target display duration for items of visual content; determine a first playback-time in the first audio content to associate with a start-of-display time for the first visual content; identify a first timeframe in the first audio content corresponding to a range of acceptable end-of-display times for the first visual content; identify musical features within the first timeframe; identify a candidate musical feature among the identified musical features in accordance with a hierarchy; and/or define a first candidate end-of-display time that aligns with the playback time of the candidate musical feature. A set of candidate end-of-display times are defined for multiple visual content items in a single multimedia project, the set identified by seeking a solution that increases rank among the hierarchy.

公开(公告)号：US10262639B1

公开(公告)日：2019-04-16

申请号：US15436370

申请日：2017-02-17

Applicant: GOPRO, INC.

Inventor： Agnes Girardot ,  Jean-Baptiste Noel

IPC: G06F17/00 ,  G10H1/00

Abstract: Systems and methods for identifying musical features in audio content are presented. Audio content information may be obtained from a digital audio file, the information providing a duration for playback of the audio content and a representation of sound frequencies associated with various moments throughout the duration of the audio content. Sound frequencies associated with one or more of the moments throughout the duration of the audio content may be identified, and characteristics or patterns of the identified sound frequencies may be recognized as being indicative of one or more musical features (e.g., parts, phrases, hits, bars, onbeats, beats, quavers, semiquavers, etc.). Some implementations of the present technology define display objects for display on a digital display, the display objects provided with visual features in an arrangement that distinguishes one musical feature from another across the duration of the audio content.

公开(公告)号：US12212806B1

公开(公告)日：2025-01-28

申请号：US18526704

申请日：2023-12-01

Applicant: GoPro, Inc.

Inventor： Steven Fortunato ,  Evan Kosowski ,  Rachael Irene Hines Thompson ,  Thomas Achddou ,  Pablo Lema ,  Shinichi Kogi ,  Jean-Baptiste Noel ,  Renaud Cousin ,  Nicolas Duponchel

IPC: H04N21/431 ,  H04N21/43

Abstract: A video edit may include one or more segment of a video. A graphical user interface may convey information that indicates video editing decisions made to generate the video edit. The graphical user interface may include a timeline element to represent the length of the video and one or more inclusion elements to visually indicate the segment(s) of the video included in the video edit. The graphical user interface may convey information on the segment(s) of the video that have been automatically included in the video edit and the segment(s) of the video that have been manually included in the video edit.

公开(公告)号：US11837259B2

公开(公告)日：2023-12-05

申请号：US17885814

申请日：2022-08-11

Applicant: GoPro, Inc.

Inventor： Steven Fortunato ,  Evan Kosowski ,  Rachael Irene Hines Thompson ,  Thomas Achddou ,  Pablo Lema ,  Shinichi Kogi ,  Jean-Baptiste Noel ,  Renaud Cousin ,  Nicolas Duponchel

IPC: G11B27/031 ,  G06F3/04847 ,  G11B27/34

CPC classification number: G11B27/031 ,  G06F3/04847 ,  G11B27/34

Abstract: A video edit may include one or more segment of a video. A graphical user interface may convey information that indicates video editing decisions made to generate the video edit. The graphical user interface may include a timeline element to represent the length of the video and one or more inclusion elements to visually indicate the segment(s) of the video included in the video edit. The graphical user interface may convey information on the segment(s) of the video that have been automatically included in the video edit and the segment(s) of the video that have been manually included in the video edit.

公开(公告)号：US11770587B2

公开(公告)日：2023-09-26

申请号：US17242250

申请日：2021-04-27

Applicant: GoPro, Inc.

Inventor： Jean-Baptiste Noel ,  Jean Caille ,  Matthieu Bouron ,  Francescu Santoni

IPC: H04N21/472 ,  G11B27/031 ,  H04N21/2187 ,  H04L65/611

CPC classification number: H04N21/47205 ,  G11B27/031 ,  H04L65/611 ,  H04N21/2187

Abstract: Video information may define video content. The video content may be characterized by capture information. A remote device may transmit at least a portion of the capture information to a computing device. The computing device may identify one or more portions of the video content based on the transmitted capture information. The remote device may receive the identification of the identified portion(s) of the video content from the computing device. The remote device may stream one or more portions of the video information defining at least some of the identified portion(s) of the video content to the computing device. The streamed video information may enable the computing devices to provide a presentation of at least some of the identified portion(s) of the video content using a buffer of the streamed video information, which may allow the computing device to present the video content without permanently storing the video information.

公开(公告)号：US20220319175A1

公开(公告)日：2022-10-06

申请号：US17845866

申请日：2022-06-21

Applicant: GoPro, Inc.

Inventor： Jean-Baptiste Noel

IPC: G06V20/40 ,  G11B27/031

Abstract: Video information defining video content may be accessed. Highlight moments within the video content may be identified. Flexible video segments may be determined based on the highlight moments. Individual flexible video segments may include one or more of the highlight moments and a flexible portion of the video content. The flexible portion of the video content may be characterized by a minimum segment duration, a target segment duration, and a maximum segment duration. A duration allocated to the video content may be determined. One or more of the flexible video segments may be selected based on the duration and one or more of the minimum segment duration, the target segment duration, and/or the maximum segment duration of the selected flexible video segments. A video summary including the selected flexible video segments may be generated.

公开(公告)号：US20220199119A1

公开(公告)日：2022-06-23

申请号：US17541066

申请日：2021-12-02

Applicant: GoPro, Inc.

Inventor： Jean-Baptiste Noel ,  Nicolas Duponchel ,  Renaud Cousin ,  Thomas Achddou

IPC: G11B27/00 ,  G11B27/34 ,  G06F3/0484

Abstract: A remapping space may define correspondence between times within a video and times within a time-remapped video. Responsive to user selection of a moment within the video for initiation of time remapping using a selected playback speed, a start point and an end point may be inserted at the selected moment within the remapping space. Responsive to user selection of a segment within the video to apply the selected playback speed in the time remapping, the start point and/or the end point may be moved to change the correspondence between times within the video and times within the time-remapped video.

公开(公告)号：US10743073B1

公开(公告)日：2020-08-11

申请号：US16000706

申请日：2018-06-05

Applicant: GoPro, Inc.

Inventor： Jean-Baptiste Noel ,  Jean Caille ,  Matthieu Bouron ,  Francescu Santoni

IPC: H04N21/472 ,  G11B27/031 ,  H04L29/06 ,  H04N21/2187

Abstract: Video information may define video content. The video content may be characterized by capture information. A remote device may transmit at least a portion of the capture information to a computing device. The computing device may identify one or more portions of the video content based on the transmitted capture information. The remote device may receive the identification of the identified portion(s) of the video content from the computing device. The remote device may stream one or more portions of the video information defining at least some of the identified portion(s) of the video content to the computing device. The streamed video information may enable the computing devices to provide a presentation of at least some of the identified portion(s) of the video content using a buffer of the streamed video information, which may allow the computing device to present the video content without permanently storing the video information.

公开(公告)号：US20180213288A1

公开(公告)日：2018-07-26

申请号：US15476878

申请日：2017-03-31

Applicant: GOPRO, INC.

Inventor： Jean Patry ,  Guillaume Oules ,  Jean-Baptiste Noel ,  Pierre-Elie Keslassy

IPC: H04N21/472 ,  G11B27/10 ,  G11B27/029 ,  G11B27/036 ,  H04N1/00

CPC classification number: H04N21/47205 ,  G11B27/031 ,  G11B27/105 ,  G11B27/11 ,  H04N1/00167 ,  H04N21/23418 ,  H04N21/41407 ,  H04N21/8456 ,  H04N21/8549

Abstract: Video information defining video content may be accessed. One or more highlight moments in the video content may be identified. One or more video segments in the video content may be identified based on one or more highlight moments. Derivative video information defining one or more derivative video segments may be generated based on one or more video segments. The derivative video information may be transmitted over a network to a computing device. One or more selections of the derivative video segments may be received from the computing device. Video information defining one or more video segments corresponding to one or more selected derivative video segments may be transmitted to the computing device. The computing device may generate video composition information defining a video composition based on the video information defining one or more video segments corresponding to one or more selected derivative video segments.