SWITCHED ANNOTATIONS IN PLAYING AUDIOVISUAL WORKS

• US 20120163770A1
• Filed: 12/22/2011
• Published: 06/28/2012
• Est. Priority Date: 12/22/2010
• Status: Active Grant

• Current Assignee: Coincident TV Incorporated
• Original Assignee: Coincident TV Incorporated
• Inventors: KAISER, DAVID H., SCHWARTZ, BRUCE, ROSENBERG, CARL, REYES, LUIS
• Granted Patent: US 8,526,782 B2
• Time in Patent Office: Days
• US Class Current: 386/241
• CPC Class Codes: H04N 21/44016 involving splicing one content stream with another content stream, e.g. for substituting a video clip
• CPC Class Codes: H04N 21/4532 involving end-user characteristics, e.g. viewer profile, preferences monitoring of user activities for profile generation for accessing a video database G06F16/739; user profiles in network data switching protocols H04L67/306; processing of user preferences or user profiles in wireless networks H04W8/18
• CPC Class Codes: H04N 21/812 involving advertisement data advertising per se G06Q30/02
• CPC Class Codes: H04N 21/84 Generation or processing of descriptive data, e.g. content descriptors systems specially adapted for using meta-information in broadcast systems H04H60/73
• CPC Class Codes: H04N 21/8586 by using a URL processing chained hypermedia data for information retrieval G06F16/94; information retrieval from the Internet by using URLs G06F16/955; URL in broadcast information H04H20/93; Web-based protocols H04L67/02

Abstract

In one embodiment, a method includes obtaining a link to a video program; obtaining metadata that relates to the program and that defines, for a specified time point in the program, annotations to be invoked at the specified time point; wherein the annotations comprise: a graphic image; one or more filters, each of the filters comprising a key and one or more matching values; and optionally a reference to a video segment, an electronic document, program code statements, or a programmatic call; during playing the video, detecting that the video program is playing at the specified time point; in response to the detecting: for each particular annotation for the specified time point, retrieving a current value for the key, and causing to display the graphic image associated with that particular annotation only when the current value of the key matches one of the matching values of one of the filters.

Claims

1. A non-transitory computer-readable data storage medium storing instructions which, when executed by one or more processors, cause the one or more processors to perform:

at a computer, obtaining a link to a stored video program and obtaining metadata that relates to the video program and that defines, for a specified time point in the video program, one or more annotations to be invoked at the specified time point;

wherein each of the annotations comprises;

a graphic image;

one or more filters, each of the filters comprising a key and one or more matching values; and

optionally a reference to any of;

a video program segment, an online electronic document, a set of program code statements, or a programmatic call;

causing the computer to play the video program from the link;

during playing the video program on a computer, detecting that the video program is playing at the specified time point;

in response to the detecting;

for each particular annotation among the annotations for the specified time point, obtaining a current value for the key, and causing the computer to display the graphic image associated with that particular annotation only when the current value of the key matches one of the matching values of one of the filters of that particular annotation.

2. The medium of claim 1, further comprising instructions which when executed cause the one or more processors to perform:

retrieving, from a social graph, data defining one or more friends and one or more attributes of the friends;

automatically creating and storing updated metadata that defines other annotations associated with the friends, other filters for the other annotations, and other matching values for the other filters based on the attributes of the friends.

3. The medium of claim 1, further comprising instructions which when executed cause the one or more processors to perform:

in response to user input selecting the particular annotation that has been displayed, and when the particular annotation comprises a reference to a video program segment, initiating playing the video program segment.

4. The medium of claim 1, further comprising instructions which when executed cause the one or more processors to perform:

in response to user input selecting the particular annotation that has been displayed, and when the particular annotation comprises a reference to an online electronic document, initiating retrieving and rendering the online electronic document.

5. The medium of claim 1, further comprising instructions which when executed cause the one or more processors to perform:

in response to user input selecting the particular annotation that has been displayed, and when the particular annotation comprises a reference to a programmatic call, issuing the programmatic call.

6. The computer-readable data storage medium of claim 1, further comprising instructions which when executed cause the computer, in response to the detecting, to display one or more graphic images associated with the one or more annotations for the specified time point, obtain input selecting one of the graphic images, obtain a copy of the online electronic document that is associated with the selected one of the graphic images, display the video program in a reduced size video window logically layered above a browser window, and to display the copy of the online electronic document in the browser window concurrently.

7. The computer-readable data storage medium of claim 1, wherein the video program segment is in the video program.

8. The computer-readable data storage medium of claim 1, wherein the reference to the video program segment is a particular time point in the video program.

9. The computer-readable data storage medium of claim 1, wherein the video program segment is a second video program that is obtainable over a network.

10. The computer-readable data storage medium of claim 1, further comprising instructions which when executed cause displaying the one or more graphic images associated with the one or more annotations for the specified time point continuously after the time point is reached.

11. The computer-readable data storage medium of claim 1, further comprising instructions which when executed cause displaying the one or more graphic images in a border rectangle that is adjacent to a video rectangle, wherein both the border rectangle and video rectangle are within a video window of a player window, and wherein the video program plays within the video rectangle.

12. The computer-readable data storage medium of claim 1, further comprising instructions which when executed cause obtaining the video program from any of local storage on the computer, or a first networked server computer that is separate from the computer, and obtaining the metadata from a different second networked server computer.

25. The medium of claim 1, further comprising instructions which when executed cause obtaining the current value of the key by issuing a Web Services request and obtaining the current value of the key from a response message that is received in response to the Web Services request.

26. The medium of claim 1, further comprising instructions which when executed cause obtaining the current value of the key by issuing a Web Services request and determining the current value of the key based on one or more values in a response message that is received in response to the Web Services request.

13. A method comprising:

at a computer, obtaining a link to a stored video program and obtaining metadata that relates to the video program and that defines, for a specified time point in the video program, one or more annotations to be invoked at the specified time point;

wherein each of the annotations comprises;

a graphic image;

one or more filters, each of the filters comprising a key and one or more matching values; and

optionally a reference to any of;

a video program segment, an online electronic document, a set of program code statements, or a programmatic call;

causing the computer to play the video program from the link;

during playing the video program on a computer, detecting that the video program is playing at the specified time point;

in response to the detecting;

for each particular annotation among the annotations for the specified time point, obtaining a current value for the key, and causing the computer to display the graphic image associated with that particular annotation only when the current value of the key matches one of the matching values of one of the filters of that particular annotation.

14. The method of claim 13, further comprising:

retrieving, from a social graph, data defining one or more friends and one or more attributes of the friends;

automatically creating and storing updated metadata that defines other annotations associated with the friends, other filters for the other annotations, and other matching values for the other filters based on the attributes of the friends.

15. The method of claim 13, further comprising:

in response to user input selecting the particular annotation that has been displayed, and when the particular annotation comprises a reference to a video program segment, initiating playing the video program segment.

16. The method of claim 13, further comprising:

in response to user input selecting the particular annotation that has been displayed, and when the particular annotation comprises a reference to an online electronic document, initiating retrieving and rendering the online electronic document.

17. The method of claim 13, further comprising:

in response to user input selecting the particular annotation that has been displayed, and when the particular annotation comprises a reference to a programmatic call, issuing the programmatic call.

18. The method of claim 13, further comprising, in response to the detecting, displaying one or more graphic images associated with the one or more annotations for the specified time point, obtain input selecting one of the graphic images, obtain a copy of the online electronic document that is associated with the selected one of the graphic images, display the video program in a reduced size video window logically layered above a browser window, and to display the copy of the online electronic document in the browser window concurrently.

19. The method of claim 13, wherein the video program segment is in the video program.

20. The method of claim 13, wherein the reference to the video program segment is a particular time point in the video program.

21. The method of claim 13, wherein the video program segment is a second video program that is obtainable over a network.

22. The method of claim 13, further comprising instructions which when executed cause displaying the one or more graphic images associated with the one or more annotations for the specified time point continuously after the time point is reached.

23. The method of claim 13, wherein obtaining the current value of the key comprises issuing a Web Services request and obtaining the current value of the key from a response message that is received in response to the Web Services request.

24. The method of claim 13, wherein obtaining the current value of the key comprises issuing a Web Services request and determining the current value of the key based on one or more values in a response message that is received in response to the Web Services request.