公开(公告)号：US09516267B2

公开(公告)日：2016-12-06

申请号：US14482037

申请日：2014-09-10

Applicant: Cisco Technology, Inc.

Inventor： Changjiang Wang ,  Huahua Yin ,  Weifeng Shi

IPC: H04N7/14 ,  H04L29/06 ,  H04N7/15

CPC classification number: H04N7/142 ,  H04L65/1086 ,  H04L65/604 ,  H04M3/567 ,  H04M7/0027 ,  H04M2201/38 ,  H04N7/147 ,  H04N7/15 ,  H04N7/152

Abstract: Presented herein are techniques to improve content sharing in online conference meetings/sessions. A first request is received from a first attendee device participating in an online meeting. The first request includes information indicating/describing a first particular region of shared content being presented by a presenter device during the online meeting, to be magnified at the first attendee device. Magnified image data for the first particular region is generated from uncompressed image data for the shared content based on the information contained in the first request. The magnified image data for the first particular region is sent for display at the first attendee device.

Abstract translation: 这里提出的是改进在线会议/会议内容共享的技术。 从参加在线会议的第一个参加者设备接收到第一个请求。 第一请求包括指示/描述在线会议期间由演示者设备呈现的共享内容的第一特定区域的信息，以在第一参加者设备放大。 基于第一请求中包含的信息，从用于共享内容的未压缩图像数据生成用于第一特定区域的放大图像数据。 第一特定区域的放大图像数据被发送以在第一参加者设备处显示。

公开(公告)号：US20160073052A1

公开(公告)日：2016-03-10

申请号：US14482037

申请日：2014-09-10

Applicant: Cisco Technology, Inc.

Inventor： Changjiang Wang ,  Huahua Yin ,  Weifeng Shi

IPC: H04N7/14 ,  H04N7/15 ,  H04L29/06

CPC classification number: H04N7/142 ,  H04L65/1086 ,  H04L65/604 ,  H04M3/567 ,  H04M7/0027 ,  H04M2201/38 ,  H04N7/147 ,  H04N7/15 ,  H04N7/152

Abstract: Presented herein are techniques to improve content sharing in online conference meetings/sessions. A first request is received from a first attendee device participating in an online meeting. The first request includes information indicating/describing a first particular region of shared content being presented by a presenter device during the online meeting, to be magnified at the first attendee device. Magnified image data for the first particular region is generated from uncompressed image data for the shared content based on the information contained in the first request. The magnified image data for the first particular region is sent for display at the first attendee device.

Abstract translation: 这里提出的是改进在线会议/会议内容共享的技术。 从参加在线会议的第一个参加者设备接收到第一个请求。 第一请求包括指示/描述在线会议期间由演示者设备呈现的共享内容的第一特定区域的信息，以在第一参加者设备放大。 基于第一请求中包含的信息，从用于共享内容的未压缩图像数据生成用于第一特定区域的放大图像数据。 第一特定区域的放大图像数据被发送以在第一参加者设备处显示。