公开(公告)号：US10474358B2

公开(公告)日：2019-11-12

申请号：US15439165

申请日：2017-02-22

Applicant: Google Inc.

Inventor： Alberto Martin ,  Katie Leah Roberts-Hoffman ,  Alexander Friedrich Kuscher ,  Benjamin Goldsmith

IPC: G06F3/048 ,  G06F3/0489 ,  G06F9/451 ,  G06F3/023 ,  G06F3/0488 ,  G06F17/24 ,  G06F17/27 ,  G06F1/16 ,  G06F3/0354

Abstract: A computing device may include one or more dynamically configurable user input devices. In one example, a triggering event, such as, for example, a user input at a user interface of the computing device, may be detected in connection with an application running on the computing device. In response to the detected triggering event, individual elements of the user interface, such as, for example, keys of a keyboard, may be configured, and/or re-configured, to correspond to the input received and/or the application running on the computing device.

公开(公告)号：US20170249072A1

公开(公告)日：2017-08-31

申请号：US15439165

申请日：2017-02-22

Applicant: Google Inc.

Inventor： Alberto Martin ,  Katie Leah Roberts-Hoffman ,  Alexander Friedrich Kuscher ,  Benjamin Goldsmith

IPC: G06F3/0489 ,  G06F17/24 ,  G06F17/27 ,  G06F3/0488 ,  G06F3/023

CPC classification number: G06F3/0489 ,  G06F1/1662 ,  G06F1/1671 ,  G06F1/1692 ,  G06F3/0238 ,  G06F3/03547 ,  G06F3/04886 ,  G06F9/451 ,  G06F17/242 ,  G06F17/272

Abstract: A computing device may include one or more dynamically configurable user input devices. In one example, a triggering event, such as, for example, a user input at a user interface of the computing device, may be detected in connection with an application running on the computing device. In response to the detected triggering event, individual elements of the user interface, such as, for example, keys of a keyboard, may be configured, and/or re-configured, to correspond to the input received and/or the application running on the computing device.

公开(公告)号：US20160182921A1

公开(公告)日：2016-06-23

申请号：US15057045

申请日：2016-02-29

Applicant: Google Inc.

Inventor： Alberto Martin ,  David Dorwin

IPC: H04N21/234 ,  H04N21/81 ,  H04N21/658 ,  H04N21/442 ,  H04N21/472

CPC classification number: H04N21/23418 ,  H04N21/23424 ,  H04N21/44222 ,  H04N21/47217 ,  H04N21/6582 ,  H04N21/812

Abstract: A video is analyzed to identify interest level for a plurality of frames. The interest level is determined based on analysis of the content of each of the plurality of frames or how often other clients view the frames or take actions while viewing the frames. Frames are clustered and key frame locations are determined for each of the clusters. Key frames are given a higher buffering priority than non key frames. Buffering of key frames is prioritized based on key frame interest level. Key frames are also utilized to enable a client to skip forward or backward between key frames and view content that is likely to be of interest to the user.

Abstract translation: 分析视频以识别多个帧的兴趣级别。 基于对多个帧中的每一个的内容的分析或其他客户端在查看帧时查看帧或采取动作的频率来确定兴趣级别。 帧被聚类，并且为每个簇确定关键帧位置。 给予关键帧比非关键帧更高的缓冲优先级。 关键帧的缓冲优先于关键帧兴趣级别。 关键帧也用于使客户端能够在关键帧之间向前或向后跳过并查看可能对用户感兴趣的内容。

公开(公告)号：US20170006253A1

公开(公告)日：2017-01-05

申请号：US15266948

申请日：2016-09-15

Applicant: Google Inc.

Inventor： Alberto Martin

IPC: H04N5/92 ,  G11B27/28 ,  H04N19/46 ,  H04N19/40

CPC classification number: H04N5/92 ,  G11B27/105 ,  G11B27/28 ,  H04N5/77 ,  H04N9/80 ,  H04N9/8042 ,  H04N19/40 ,  H04N19/46 ,  H04N21/2187 ,  H04N21/231 ,  H04N21/2343 ,  H04N21/433 ,  H04N21/4402

Abstract: Aspects relate to transcoding a video at substantially the same time as the video is streamed so that upon completion of streaming, the transcoded video is available for immediate download. The transcoding can be performed on a client device or on a host device. Portions of the video can be tagged such that only the tagged portions are transcoded and made available for downloading. The tagged portions can be merged into a single file. Notification of the availability of the video can be broadcast. The broadcast can be controlled so as to be a public notification or a selective notification that is broadcast to a specified set or sets of individuals. Further, video chats can be recorded and compared so that a downloaded version of the video chat is an enhanced version of the information rendered on a user device.

Abstract translation: 方面涉及在与视频流传输的基本相同的时间对视频进行代码转换，使得在完成流传输时，经转码的视频可用于立即下载。 可以在客户端设备或主机设备上执行转码。 可以对视频的一部分进行标记，使得仅标记的部分被转码并使其可用于下载。 标记的部分可以合并成单个文件。 可以广播视频的可用性的通知。 可以控制广播以便作为广播到指定的一组或多组个人的公共通知或选择性通知。 此外，可以记录和比较视频聊天，使得视频聊天的下载版本是在用户设备上呈现的信息的增强版本。

公开(公告)号：US09973788B2

公开(公告)日：2018-05-15

申请号：US15057045

申请日：2016-02-29

Applicant: Google Inc.

Inventor： Alberto Martin ,  David Dorwin

IPC: H04H60/32 ,  H04N21/234 ,  H04N21/442 ,  H04N21/472 ,  H04N21/658 ,  H04N21/81

CPC classification number: H04N21/23418 ,  H04N21/23424 ,  H04N21/44222 ,  H04N21/47217 ,  H04N21/6582 ,  H04N21/812

Abstract: A video is analyzed to identify interest level for a plurality of frames. The interest level is determined based on analysis of the content of each of the plurality of frames or how often other clients view the frames or take actions while viewing the frames. Frames are clustered and key frame locations are determined for each of the clusters. Key frames are given a higher buffering priority than non key frames. Buffering of key frames is prioritized based on key frame interest level. Key frames are also utilized to enable a client to skip forward or backward between key frames and view content that is likely to be of interest to the user.

公开(公告)号：US09307269B2

公开(公告)日：2016-04-05

申请号：US13830941

申请日：2013-03-14

Applicant: Google Inc.

Inventor： Alberto Martin ,  David Dorwin

IPC: H04H60/32 ,  H04N21/234 ,  H04N21/442 ,  H04N21/472 ,  H04N21/658 ,  H04N21/81

CPC classification number: H04N21/23418 ,  H04N21/23424 ,  H04N21/44222 ,  H04N21/47217 ,  H04N21/6582 ,  H04N21/812

Abstract: A video is analyzed to identify interest level for a plurality of frames. The interest level is determined based on analysis of the content of each of the plurality of frames or how often other clients view the frames or take actions while viewing the frames. Frames are clustered and key frame locations are determined for each of the clusters. Key frames are given a higher buffering priority than non key frames. Buffering of key frames is prioritized based on key frame interest level. Key frames are also utilized to enable a client to skip forward or backward between key frames and view content that is likely to be of interest to the user.

Abstract translation: 分析视频以识别多个帧的兴趣级别。 基于对多个帧中的每一个的内容的分析或其他客户端在查看帧时查看帧或采取动作的频率来确定兴趣级别。 帧被聚类，并且为每个簇确定关键帧位置。 给予关键帧比非关键帧更高的缓冲优先级。 关键帧的缓冲优先于关键帧兴趣级别。 关键帧也用于使客户端能够在关键帧之间向前或向后跳过并查看可能对用户感兴趣的内容。

公开(公告)号：US20140282661A1

公开(公告)日：2014-09-18

申请号：US13830941

申请日：2013-03-14

Applicant: Google Inc.

Inventor： Alberto Martin ,  David Dorwin

IPC: H04N21/442

CPC classification number: H04N21/23418 ,  H04N21/23424 ,  H04N21/44222 ,  H04N21/47217 ,  H04N21/6582 ,  H04N21/812

Abstract: A video is analyzed to identify interest level for a plurality of frames. The interest level is determined based on analysis of the content of each of the plurality of frames or how often other clients view the frames or take actions while viewing the frames. Frames are clustered and key frame locations are determined for each of the clusters. Key frames are given a higher buffering priority than non key frames. Buffering of key frames is prioritized based on key frame interest level. Key frames are also utilized to enable a client to skip forward or backward between key frames and view content that is likely to be of interest to the user.

Abstract translation: 分析视频以识别多个帧的兴趣级别。 基于对多个帧中的每一个的内容的分析或其他客户端在查看帧时查看帧或采取动作的频率来确定兴趣级别。 帧被聚类，并且为每个簇确定关键帧位置。 给予关键帧比非关键帧更高的缓冲优先级。 关键帧的缓冲优先于关键帧兴趣级别。 关键帧也用于使客户端能够在关键帧之间向前或向后跳过并查看可能对用户感兴趣的内容。