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公开(公告)号：US09262391B2
公开(公告)日：2016-02-16
申请号：US13867697
申请日：2013-04-22
发明人： Dau Do , Nermin Ismail , Brandon Gulrich , Dihong Tian
CPC分类号： G06F17/241 , H04L65/403 , H04L65/602 , H04L65/608 , H04N7/15 , H04N7/155
摘要： A processing system can include an encoder to encode a real-time transmission of a presentation. A memory buffer can copy and store images of the presentation and convert the images into snapshot images. A transmitter can transmit the snapshot images to an external annotation device, and a receiver can receive annotation data of an annotation performed on the snapshot images at the external annotation device. The annotation can be encoded, in accordance with the annotation data, into the real-time transmission of the presentation to display the real-time transmission with the annotation.
摘要翻译： 处理系统可以包括编码器来编码呈现的实时传输。 内存缓冲区可以复制和存储演示文稿的图像，并将图像转换为快照图像。 发送器可以将快照图像发送到外部注释设备，并且接收器可以接收在外部注释设备上对快照图像执行的注释的注释数据。 注释可以根据注释数据被编码成呈现的实时传输以用注释显示实时传输。
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公开(公告)号：US20140292999A1
公开(公告)日：2014-10-02
申请号：US13867697
申请日：2013-04-22
发明人： Dau Do , Nermin Ismail , Brandon Gulrich , Dihong Tian
CPC分类号： G06F17/241 , H04L65/403 , H04L65/602 , H04L65/608 , H04N7/15 , H04N7/155
摘要： A processing system can include an encoder to encode a real-time transmission of a presentation. A memory buffer can copy and store images of the presentation and convert the images into snapshot images. A transmitter can transmit the snapshot images to an external annotation device, and a receiver can receive annotation data of an annotation performed on the snapshot images at the external annotation device. The annotation can be encoded, in accordance with the annotation data, into the real-time transmission of the presentation to display the real-time transmission with the annotation.
摘要翻译： 处理系统可以包括编码器来编码呈现的实时传输。 内存缓冲区可以复制和存储演示文稿的图像，并将图像转换为快照图像。 发送器可以将快照图像发送到外部注释设备，并且接收器可以接收在外部注释设备上对快照图像执行的注释的注释数据。 注释可以根据注释数据被编码成呈现的实时传输以用注释显示实时传输。
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