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公开(公告)号：US09501495B2
公开(公告)日：2016-11-22
申请号：US12765725
申请日：2010-04-22
IPC分类号： G06F17/30 , G11B27/034
CPC分类号： G06F17/30241 , G06F17/3002 , G11B27/034
摘要： This is directed to systems, methods and computer-readable media for media files having timed and untimed location metadata. For example, a media file can include timed location metadata stored in a metadata track of the media file, such that individual timed packets of location information are each associated with different portions of the recorded media. In some embodiments, the location metadata can include information describing the direction the device is facing and/or elevation/tilt of the device relative a horizontal plane (e.g. a plane perpendicular to a line between the device position and the center of the earth) and/or a motion of the device.
摘要翻译： 这涉及具有定时和未定位的位置元数据的媒体文件的系统，方法和计算机可读介质。 例如，媒体文件可以包括存储在媒体文件的元数据轨道中的定时位置元数据，使得位置信息的各个定时分组各自与记录媒体的不同部分相关联。 在一些实施例中，位置元数据可以包括描述设备所面向的方向和/或设备相对于水平平面（例如垂直于设备位置和地球中心之间的线的平面）的方位的信息和 /或设备的运动。
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公开(公告)号：US20110264715A1
公开(公告)日：2011-10-27
申请号：US12765725
申请日：2010-04-22
CPC分类号： G06F17/30241 , G06F17/3002 , G11B27/034
摘要： This is directed to systems, methods and computer-readable media for media files having timed and untimed location metadata. For example, a media file can include timed location metadata stored in a metadata track of the media file, such that individual timed packets of location information are each associated with different portions of the recorded media. In some embodiments, the location metadata can include information describing the direction the device is facing and/or elevation/tilt of the device relative a horizontal plane (e.g. a plane perpendicular to a line between the device position and the center of the earth) and/or a motion of the device.
摘要翻译： 这涉及具有定时和未定位的位置元数据的媒体文件的系统，方法和计算机可读介质。 例如，媒体文件可以包括存储在媒体文件的元数据轨道中的定时位置元数据，使得位置信息的各个定时分组各自与记录媒体的不同部分相关联。 在一些实施例中，位置元数据可以包括描述设备所面向的方向和/或设备相对于水平平面（例如垂直于设备位置和地球中心之间的线的平面）的方位的信息和 /或设备的运动。
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