Annotation Management System

• US 20080098295A1
• Filed: 12/21/2007
• Published: 04/24/2008
• Est. Priority Date: 05/15/2003
• Status: Abandoned Application

• Current Assignee: Seiko Epson Corporation (Seiko Group)
• Original Assignee: Seiko Epson Corporation (Seiko Group)
• Inventors: Harris, Jason, Nelson, Steve
• Application Number:
  US11/963,256
• Publication Number:
  US 20080098295A1
• Time in Patent Office: Days
• US Class Current: 715/233
• CPC Class Codes: H04L 12/1831 Tracking arrangements for later retrieval, e.g. recording contents, participants activities or behavior, network status
• CPC Class Codes: H04L 65/1101 Session protocols
• CPC Class Codes: H04L 65/1104 Session initiation protocol [SIP]
• CPC Class Codes: H04L 65/1106 Call signalling protocols; H.323 and related
• CPC Class Codes: H04L 65/403 Arrangements for multi-party communication, e.g. for conferences data switching systems for conference H04L12/18; arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities H04M3/56; television conferencing systems H04N7/15

Abstract

An annotation management system for providing real-time annotations for media content during a videoconference session is provided. The annotation management system includes a media management server configured to manage media data and annotation data for distribution to participants of the videoconference session. A storage server in communication with the media management server is configured to store the media data and the annotation data. An event database in communication with the media management server is configured to capture events associated with the annotation data. A media analysis server is in communication with the media management server, the event database, and the storage server. The media analysis server is configured to associate the stored annotation data with the captured events to enable reconstruction of the videoconference session based on the captured events. A videoconference system, a computer readable medium, a graphical user interface, and a method are also included.

Claims

1. A graphical user interface (GUI) enabled to provide real-time annotation of display data rendered on a display screen, the display data associated with a videoconference session, comprising:

a media display region corresponding to a media signal, the media display region capable of being annotated by a videoconference participant, wherein the annotation of the media display region generates an event for storage on an annotation management server, the annotation of the media display region further generating a signal presented to remaining videoconference participants in real-time;

a control display region enabling a participant to define control properties associated with the media display region; and

wherein the control display region includes an icon for controlling a virtual pointer setting.

2. The GUI of claim 1, wherein the media display region includes regions selected from the group consisting of a video display region, a virtual whiteboard region, a control region, and a slide display region.

3. The GUI of claim 1, wherein the control display region includes an icon for controlling an audio volume setting.

4. A graphical user interface (GUI) enabled to provide real-time annotation of display data rendered on a display screen, the display data associated with a videoconference session, comprising:

a first display region for media display corresponding to a media signal, the first region capable of being annotated by a videoconference participant, wherein the annotation of the first region generates an event for storage on an annotation management server, the annotation of the first region further generating a signal presented to remaining videoconference participants in real-time;

a second display region for control display enabling a participant to define annotation controls within the first region; and

a third display region being configurable for additional media display.

5. The GUI of claim 4, wherein the first display region includes regions selected from the group consisting of a video display region, a virtual whiteboard region, a control region, and a slide display region.

6. The GUI of claim 4, wherein the second display region includes an icon for controlling a virtual pointer setting.

7. The GUI of claim 4, wherein the second display region includes an icon for controlling an audio volume setting.

8. The GUI of claim 4, wherein the third display region includes regions selected from the group consisting of a video display region, a virtual whiteboard region, a control region, and a slide display region.

9. An annotation management system for providing real-time annotations for media content during a videoconference session, comprising:

a media management server configured to manage both media data and annotation data for distribution to participants of the videoconference session;

a storage server in communication with the media management server, the storage server configured to store the media data and the annotation data;

an event database in communication with the media management server, the event database configured to capture events associated with the annotation data; and

a media analysis server in communication with the media management server, the event database, and the storage server, the media analysis server configured to associate the stored annotation data with the captured events to enable reconstruction of the videoconference session based on the captured events.

10. The annotation management system of claim 9, wherein the media management server includes,

a web service module;

a meeting schedule service module;

an annotation service module; and

a virtual pointer service module.

11. The annotation management system of claim 10, wherein the web service module is configured to enable downloading of software code from a distributed network.

12. The annotation management system of claim 10, wherein the annotation service module is configured to enable one of adding annotation data during the videoconference session and viewing annotation data from a previously recorded videoconference session.