AUTOMATIC DETECTION AND MAGNIFICATION OF FOCUS REGION FOR CONTENT SHARED DURING AN ONLINE MEETING SESSION

• US 20150033146A1
• Filed: 07/25/2013
• Published: 01/29/2015
• Est. Priority Date: 07/25/2013
• Status: Abandoned Application

• Current Assignee: Cisco Technology, Inc. (Cisco Systems, Inc.)
• Original Assignee: Cisco Technology, Inc. (Cisco Systems, Inc.)
• Inventors: Wang, Qian, Wu, Yuan, Yang, Shibin, Guan, Yunfeng
• Application Number:
  US13/950,408
• Publication Number:
  US 20150033146A1
• Time in Patent Office: Days
• US Class Current: 715/753
• CPC Class Codes: H04L 65/1096 Supplementary features, e.g. call forwarding or call holding systems providing special services or facilities to telephony subscribers H04M3/42
• CPC Class Codes: H04L 65/4038 with floor control
• CPC Class Codes: H04L 65/762 at the source reformatting of additional data in video distribution servers H04N21/2355

Abstract

Techniques are described herein for a plurality of computing devices engaged in an online meeting, where one of the computing devices is designated as a presenter and shared content is provided from the presenter engaged in the online meeting. A detection is made regarding whether a display icon located for the shared content and controlled via an icon navigation device at the presenter has moved. In response to a detection that the display icon has moved, a focus region is determined that corresponds with movements of the display icon, where the focus region includes a defined smaller area of the shared content in relation to the entire area. An indication is provided to automatically modify the shared content so as to magnify a view of the focus region at one or more computing devices engaged in the online meeting.

Claims

1. A method comprising:

in an online meeting including a plurality of computing devices, wherein one of the computing devices is designated as a presenter, providing shared content from the presenter to at least one other computing device engaged in the online meeting;

detecting whether a display icon located within an entire area of the shared content and controlled via an icon navigation device at the presenter has moved from a first position to at least one moved position;

in response to a detection that the display icon has moved to the at least one moved position, determining a focus region of the shared content that corresponds with movements of the display icon, wherein the focus region comprises a defined smaller area of the shared content in relation to the entire area and encompasses the at least one moved position; and

providing an indication to automatically modify the shared content so as to magnify a view of the focus region at one or more computing devices engaged in the online meeting.

2. The method of claim 1, further comprising:

automatically magnifying the focus region for display at each computing device engaged in the online meeting that has authorized an auto focus feature for the online meeting.

3. The method of claim 2, further comprising:

in response to a detection that the display icon has moved to a further position that is not defined within the determined focus region, determining a second focus region that corresponds with movement of the display icon to the further position, the second focus region comprising a defined smaller area of the shared content in relation to the entire area and encompasses the further position; and

providing an indication to automatically modify the shared content so as to magnify a view of the second focus region for display at each computing device engaged in the online meeting that has authorized an auto focus feature for the online meeting.

4. The method of claim 2, wherein the automatic magnifying of the focus region is implemented by the presenter such that each computing device engaged in the online meeting that has authorized the auto focus feature for the online meeting receives the focus region of shared content at the automatic magnification.

5. The method of claim 2, wherein each computing device engaged in the online meeting that has authorized the auto focus feature for the online meeting receives the entire area of shared content such that the automatic magnifying of the focus region is implemented at each computing device.

6. The method of claim 1, further comprising:

defining a plurality of focus regions for the shared content independent of detected motion of the display icon.

7. The method of claim 1, further comprising:

defining the focus region based upon detected movement of the display icon from the first position to the at least one moved position.

8. An apparatus comprising:

a memory configured to store instructions including one or more applications that support online meetings with other computing devices over a network;

an icon navigation device to control movements of a display icon within one or more applications displayed by the apparatus;

a network interface unit configured to enable communications over a network; and

a processor configured to execute and control operations of the one or more applications so as to;

when the apparatus is designated at a presenter of an online meeting, provide shared content from the apparatus to at least one other computing device engaged in the online meeting;

detect whether the display icon located within an entire area of the shared content and controlled via the icon navigation device at the apparatus has moved from a first position to at least one moved position;

in response to a detection that the display icon has moved to the at least one moved position, determine a focus region of the shared content that corresponds with movements of the display icon, wherein the focus region comprises a defined smaller area of the shared content in relation to the entire area and encompasses the at least one moved position; and

provide an indication to automatically modify the shared content so as to magnify a view of the focus region at the at least one other computing device engaged in the online meeting.

9. The apparatus of claim 8, wherein the processor is further configured to execute and control operations of the one or more applications so as to:

control an automatic magnification of the focus region for display at each computing device engaged in the online meeting that has authorized an auto focus feature for the online meeting.

10. The apparatus of claim 9, wherein the processor is further configured to execute and control operations of the one or more applications so as to:

in response to a detection that the display icon has moved to a further position that is not defined within the determined focus region, determine a second focus region that corresponds with movement of the display icon to the further position, the second focus region comprising a defined smaller area of the shared content in relation to the entire area and encompasses the further position; and

provide an indication to automatically modify the shared content so as to magnify a view of the second focus region for display at each computing device engaged in the online meeting that has authorized an auto focus feature for the online meeting.

11. The apparatus of claim 9, wherein the processor is configured to control an automatic magnification of the focus region by automatically magnifying the focus region at the apparatus such that each computing device engaged in the online meeting that has authorized the auto focus feature for the online meeting receives the focus region of shared content at the automatic magnification.

12. The apparatus of claim 8, wherein the processor is further configured to execute and control operations of the one or more applications so as to:

define a plurality of focus regions for the shared content independent of detected motion of the display icon.

13. The apparatus of claim 8, wherein the processor is further configured to execute and control operations of the one or more applications so as to:

define the focus region based upon detected movement of the display icon from the first position to the at least one moved position.

14. One or more computer readable storage media encoded with software comprising computer executable instructions and when the software is executed operable to:

in an online meeting including a plurality of computing devices, wherein one of the computing devices is designated as a presenter, provide shared content from the presenter to at least one other computing device engaged in the online meeting;

detect whether a display icon located within an entire area of the shared content and controlled via an icon navigation device at the presenter has moved from a first position to at least one moved position;

in response to a detection that the display icon has moved to the at least one moved position, determine a focus region of the shared content that corresponds with movements of the display icon, wherein the focus region comprises a defined smaller area of the shared content in relation to the entire area and encompasses the at least one moved position; and

provide an indication to automatically modify the shared content so as to magnify a view of the focus region at one or more computing devices engaged in the online meeting.

15. The computer readable storage media of claim 14, wherein the instructions are further operable to:

automatically magnify the focus region for display at each computing device engaged in the online meeting that has authorized an auto focus feature for the online meeting.

16. The computer readable storage media of claim 15, wherein the instructions are further operable to:

in response to a detection that the display icon has moved to a further position that is not defined within the determined focus region, determine a second focus region that corresponds with movement of the display icon to the further position, the second focus region comprising a defined smaller area of the shared content in relation to the entire area and encompasses the further position; and

provide an indication to automatically modify the shared content so as to magnify a view of the second focus region for display at each computing device engaged in the online meeting that has authorized an auto focus feature for the online meeting.

17. The computer readable storage media of claim 15, wherein the instructions are operable such that the automatic magnifying of the focus region is implemented by the presenter and each computing device engaged in the online meeting that has authorized the auto focus feature for the online meeting receives the focus region of shared content at the automatic magnification.

18. The computer readable storage media of claim 15, wherein the instructions are operable such that each computing device engaged in the online meeting that has authorized the auto focus feature for the online meeting receives the entire area of shared content and the automatic magnifying of the focus region is implemented at each computing device.

19. The computer readable storage media of claim 14, wherein the instructions are further operable to:

define a plurality of focus regions for the shared content independent of detected motion of the display icon.

20. The computer readable storage media of claim 14, wherein the instructions are further operable to:

define the focus region based upon detected movement of the display icon from the first position to the at least one moved position.