公开(公告)号：US20150281305A1

公开(公告)日：2015-10-01

申请号：US14675442

申请日：2015-03-31

Applicant: GoPro, Inc.

Inventor： Otto K. Sievert ,  Todd C. Mason ,  David A. Newman ,  Paul D. Osborne ,  Nicholas D. Woodman ,  Eric Wiggins ,  Jeffrey S. Youel ,  David Dudas

IPC: H04L29/06 ,  H04N19/40

CPC classification number: H04L65/602 ,  G11B27/031 ,  G11B27/30 ,  H04L65/607 ,  H04L65/80 ,  H04N5/23254 ,  H04N19/162 ,  H04N19/164 ,  H04N19/17 ,  H04N19/40 ,  H04N19/46 ,  H04N19/59 ,  H04N21/2743 ,  H04N21/4223 ,  H04N21/440263 ,  H04N21/4424 ,  H04N21/47205 ,  H04N21/6543 ,  H04N21/6547

Abstract: A cloud video system selectively uploads a high-resolution video and instructs one or more client devices to perform distributed processing on the high-resolution video. A client device registers high-resolution videos accessed by the client device from a camera communicatively coupled to the client device. A portion of interest within a low-resolution video transcoded from the high-resolution video is selected. A task list is generated specifying the selected portion of the high-resolution video and at least one task to perform on the portion of the high-resolution video. Commands are transmitted to prompt the client device to perform the at least one task on the specified portion of the high-resolution video according to the task list. The specified portion of the high-resolution video is modified according to the task list and uploaded to the cloud. Example tasks include transcoding, applying edits, extracting metadata, and generating highlight tags.

Abstract translation: 云视频系统选择性地上传高分辨率视频并指示一个或多个客户端设备对高分辨率视频执行分布式处理。 客户端设备将客户端设备访问的高分辨率视频从通信耦合到客户端设备的相机注册。 选择从高分辨率视频转码的低分辨率视频中的感兴趣部分。 生成任务列表，指定高分辨率视频的所选部分和要在高分辨率视频的一部分上执行的至少一个任务。 发送命令以提示客户端设备根据任务列表在高分辨率视频的指定部分上执行至少一个任务。 高分辨率视频的指定部分根据任务列表进行修改并上传到云端。 示例任务包括转码，应用编辑，提取元数据和生成高亮标记。

公开(公告)号：US20150281710A1

公开(公告)日：2015-10-01

申请号：US14675423

申请日：2015-03-31

Applicant: GoPro, Inc.

Inventor： Otto K. Sievert ,  Todd C. Mason ,  David A. Newman ,  Paul D. Osborne ,  Nicholas D. Woodman ,  Eric Wiggins ,  Jeffrey S. Youel ,  David Dudas

IPC: H04N19/40 ,  H04L29/06 ,  H04N19/164

CPC classification number: H04L65/602 ,  G11B27/031 ,  G11B27/30 ,  H04L65/607 ,  H04L65/80 ,  H04N5/23254 ,  H04N19/162 ,  H04N19/164 ,  H04N19/17 ,  H04N19/40 ,  H04N19/46 ,  H04N19/59 ,  H04N21/2743 ,  H04N21/4223 ,  H04N21/440263 ,  H04N21/4424 ,  H04N21/47205 ,  H04N21/6543 ,  H04N21/6547

Abstract: A cloud video system selectively uploads a high-resolution video and instructs one or more client devices to perform distributed processing on the high-resolution video. A client device registers high-resolution videos accessed by the client device from a camera communicatively coupled to the client device. A portion of interest within a low-resolution video transcoded from the high-resolution video is selected. A task list is generated specifying the selected portion of the high-resolution video and at least one task to perform on the portion of the high-resolution video. Commands are transmitted to prompt the client device to perform the at least one task on the specified portion of the high-resolution video according to the task list. The specified portion of the high-resolution video is modified according to the task list and uploaded to the cloud. Example tasks include transcoding, applying edits, extracting metadata, and generating highlight tags.

Abstract translation: 云视频系统选择性地上传高分辨率视频并指示一个或多个客户端设备对高分辨率视频执行分布式处理。 客户端设备将客户端设备访问的高分辨率视频从通信地耦合到客户端设备的相机注册。 选择从高分辨率视频转码的低分辨率视频中的感兴趣部分。 生成任务列表，指定高分辨率视频的所选部分和要在高分辨率视频的一部分上执行的至少一个任务。 发送命令以提示客户端设备根据任务列表在高分辨率视频的指定部分上执行至少一个任务。 高分辨率视频的指定部分根据任务列表进行修改并上传到云端。 示例任务包括转码，应用编辑，提取元数据和生成高亮标记。