公开(公告)号：US20210304799A1

公开(公告)日：2021-09-30

申请号：US17345081

申请日：2021-06-11

Applicant: Adobe Inc.

Inventor： Bernd Huber ,  Bryan Russell ,  Gautham Mysore ,  Hijung Valentina Shin ,  Oliver Wang

IPC: G11B27/11

Abstract: Certain embodiments involve transcript-based techniques for facilitating insertion of secondary video content into primary video content. For instance, a video editor presents a video editing interface having a primary video section displaying a primary video, a text-based navigation section having navigable portions of a primary video transcript, and a secondary video menu section displaying candidate secondary videos. In some embodiments, candidate secondary videos are obtained by using target terms detected in the transcript to query a remote data source for the candidate secondary videos. In embodiments involving video insertion, the video editor identifies a portion of the primary video corresponding to a portion of the transcript selected within the text-based navigation section. The video editor inserts a secondary video, which is selected from the candidate secondary videos based on an input received at the secondary video menu section, at the identified portion of the primary video.

公开(公告)号：US11049525B2

公开(公告)日：2021-06-29

申请号：US16281903

申请日：2019-02-21

Applicant: Adobe Inc.

Inventor： Bernd Huber ,  Bryan Russell ,  Gautham Mysore ,  Hijung Valentina Shin ,  Oliver Wang

IPC: G11B27/11

Abstract: Certain embodiments involve transcript-based techniques for facilitating insertion of secondary video content into primary video content. For instance, a video editor presents a video editing interface having a primary video section displaying a primary video, a text-based navigation section having navigable portions of a primary video transcript, and a secondary video menu section displaying candidate secondary videos. In some embodiments, candidate secondary videos are obtained by using target terms detected in the transcript to query a remote data source for the candidate secondary videos. In embodiments involving video insertion, the video editor identifies a portion of the primary video corresponding to a portion of the transcript selected within the text-based navigation section. The video editor inserts a secondary video, which is selected from the candidate secondary videos based on an input received at the secondary video menu section, at the identified portion of the primary video.

公开(公告)号：US20200273493A1

公开(公告)日：2020-08-27

申请号：US16281903

申请日：2019-02-21

Applicant: Adobe Inc.

Inventor： Bernd Huber ,  Bryan Russell ,  Gautham Mysore ,  Hijung Valentina Shin ,  Oliver Wang

IPC: G11B27/036 ,  G11B27/11 ,  H04N9/87 ,  G06F3/0486 ,  G06F17/27 ,  G06F3/0482 ,  G06F16/74 ,  G06F16/732 ,  G06F16/738

Abstract: Certain embodiments involve transcript-based techniques for facilitating insertion of secondary video content into primary video content. For instance, a video editor presents a video editing interface having a primary video section displaying a primary video, a text-based navigation section having navigable portions of a primary video transcript, and a secondary video menu section displaying candidate secondary videos. In some embodiments, candidate secondary videos are obtained by using target terms detected in the transcript to query a remote data source for the candidate secondary videos. In embodiments involving video insertion, the video editor identifies a portion of the primary video corresponding to a portion of the transcript selected within the text-based navigation section. The video editor inserts a secondary video, which is selected from the candidate secondary videos based on an input received at the secondary video menu section, at the identified portion of the primary video.

公开(公告)号：US10453475B2

公开(公告)日：2019-10-22

申请号：US15432249

申请日：2017-02-14

Applicant: Adobe Inc.

Inventor： Shrikant Venkataramani ,  Paris Smaragdis ,  Gautham Mysore

IPC: G10L21/00 ,  G10L15/00 ,  G10L21/055 ,  G06F3/16 ,  G10L25/51 ,  G11B27/02 ,  G10L21/02

Abstract: In some aspects, errors are replaced within an audio file by receiving a first audio sequence and a second audio sequence. The first audio sequence includes an erroneous subsequence and the second audio sequence includes a corrected subsequence for inclusion in the first audio sequence to replace the erroneous subsequence. The location of the erroneous subsequence in the first audio sequence is determined by applying a suitable matching operation (e.g., dynamic time warping). One or more matching subsequences of the first audio sequence located proximate to the erroneous subsequence in the first audio sequence and matching corresponding subsequences of the second audio sequence are located proximate to the corrected subsequence. A corrected first audio sequence is generated by replacing the erroneous subsequence and a matching subsequence of the first audio sequence with the corrected subsequence and the matching corresponding subsequence of the second audio sequence.

公开(公告)号：US10446123B2

公开(公告)日：2019-10-15

申请号：US16057674

申请日：2018-08-07

Applicant: ADOBE INC.

Inventor： Cheng-i Wang ,  Gautham Mysore

IPC: A63H5/00 ,  G04B13/00 ,  G10G1/00

Abstract: Embodiments of the present invention relate to automatically identifying structures of a music stream. A segment structure may be generated that visually indicates repeating segments of a music stream. To generate a segment structure, a feature that corresponds to a music attribute from a waveform corresponding to the music stream is extracted from a waveform, such as an input signal. Utilizing a signal segmentation algorithm, such as a Variable Markov Oracle (VMO) algorithm, a symbolized signal, such as a VMO structure, is generated. From the symbolized signal, a matrix is generated. The matrix may be, for instance, a VMO-SSM. A segment structure is then generated from the matrix. The segment structure illustrates a segmentation of the music stream and the segments that are repetitive.