Digital content spatial replacement system and method

Patent metadata

Field	Value
Publication number	US-9872081-B2
Application number	US-201414518928-A
Country	US
Kind code	B2
Filing date	Oct 20, 2014
Priority date	Oct 20, 2014
Publication date	Jan 16, 2018
Grant date	Jan 16, 2018

Abstract

A selected spatial portion of digital base content is selected, and one or more alternative content objects is selected to replace the spatial portion. The spatial portion may comprise less than a full frame of the base content, although it may span multiple frames, and may move within the successive frames. The replacement may occur before or after distribution of the content. The selections may be made based upon knowledge of general or specific audiences. The selections may facilitate bandwidth or processing, allow for product placements, or generally enhance the audience experience.

First claim

The invention claimed is:

1. A digital content delivery method comprising:
selecting a spatial portion of digital base content to be replaced, wherein the digital base content is to be distributed for experience by an audience;
selecting one or more alternative content objects for replacement of the selected spatial portion of the digital base content, wherein the one or more alternative content objects are associated with a suitability time period;
selecting the one or more alternative content objects further based on bandwidth utilization, available bandwidth, buffering rates, frame rates, or any combination thereof in distribution or playing back the digital base content;
replacing the selected spatial portion of the digital base content with the one or more selected alternative content objects to obtain altered digital content that is a combination of the digital base content and the one or more selected alternative content objects; and
distributing the digital base content and the one or more selected alternative content objects for experience by the audience, such that the one or more selected alternative content objects are only displayed during the suitability time period.

2. The method of claim 1 , wherein the digital base content and the one or more selected alternative content objects are distributed prior to replacing to obtain the altered digital content.

3. The method of claim 1 , wherein the digital base content and the one or more selected alternative content objects are combined to obtain the altered digital content prior to distributing.

4. The method of claim 1 , wherein at least selecting of the spatial portion and selecting the one or more alternative content objects are performed while the audience is experiencing the digital base content.

5. The method of claim 1 , wherein at least replacing of the selected spatial portion is performed while the audience is experiencing the digital base content.

6. The method of claim 1 , wherein at least distributing the digital base content and the one or more selected alternative content objects is performed while the audience is experiencing the digital base content.

7. The method of claim 1 , wherein the one or more selected alternative content objects spatially replace less than a full frame of the digital base content.

8. The method of claim 7 , wherein the one or more selected alternative content objects spatially replace one or more specific elements visible in one or more frames of the digital base content.

9. The method of claim 8 , wherein the one or more selected alternative content objects spatially replace the one or more specific elements in multiple frames of the digital base content, and wherein locations of the one or more specific elements are different in the multiple frames.

10. The method of claim 1 , wherein selecting the one or more alternative content objects is based upon data collected from the audience.

11. The method of claim 1 , wherein selecting the one or more alternative content objects is based upon predicted interest of the audience.

12. The method of claim 1 , wherein the one or more alternative content objects are selected based upon a desired product placement.

13. A system comprising at least one processor configured to:
select a spatial portion of digital base content to be replaced;
select one or more alternative content objects for replacement of the selected spatial portion based on bandwidth utilization, available bandwidth, buffering rates, frame rates, or any combination thereof in distribution or playing back the digital base content;
replace the selected spatial portion with the one or more selected alternative content objects to obtain altered digital content that is a combination of the digital base content and the one or more selected alternative content objects; and
distribute the digital base content and the one or more selected alternative content objects for experience by an audience,
wherein, when the digital base content and the one or more selected alternative content objects is experienced in a time-shifted manner, the one or more selected alternative content objects comprise one or more time-shifted-relevant objects that may be different from alternative objects that could have been experienced earlier in time.

14. The system of claim 13 , wherein the at least one processor comprise a processor disposed on an audience-side device to replace the selected spatial portion.

15. The system of claim 13 , wherein the at least one processor is configured to select the spatial portion and the one or more alternative content objects while the audience is experiencing the digital base content.

16. The system of claim 13 , wherein the at least one processor is configured to replace the selected spatial portion while the audience is experiencing the digital base content.

17. The system of claim 13 , wherein the one or more selected alternative content objects spatially replace less than a full frame of the digital base content.

18. The system of claim 17 , wherein the one or more selected alternative content objects spatially replace one or more specific elements visible in one or more frames of the digital base content.

19. A non-transitory computer-readable medium having computer executable code stored thereon, the code comprising instructions for:
selecting a spatial portion of digital base content to be replaced, wherein the digital base content is to be distributed for experience by an audience;
selecting one or more alternative content objects for replacement of the selected spatial portion of the digital base content, wherein the one or more alternative content objects are associated with a suitability time period;
selecting the one or more alternative content objects further based on bandwidth utilization, available bandwidth, buffering rates, frame rates, or any combination thereof in distribution or playing back the digital base content;
replacing the selected spatial portion of the digital base content with the one or more selected alternative content objects to obtain altered digital content that is a combination of the digital base content and the one or more selected alternative content objects; and
distributing the digital base content and the one or more selected alternative content objects for experience by the audience, such that the one or more selected alternative content objects are only displayed during the suitability time period.

20. The system of claim 13 , wherein the at least one processor is further configured to:
collect audience activity data indicative of audience activity during playback of the digital base content;
collect audience environment data indicative of an audience environment during playback of the digital base content;
store audience background data indicating of a characteristic of the audience, wherein the one or more alternative content objects is further selected based upon the audience activity data, the audience environment data, and the audience background data.

Assignees

• Comcast Cable Comm Llc
• Nbcuniversal Media Llc

Inventors

• Syed Yasser Fouad
• Mason Thomas Bause
• Holden Danial Elliott
• Ng Sheau Bao

Classifications

• H04N21/234345

  the reformatting operation being performed only on part of the stream, e.g. a region of the image or a time segment · CPC title

• H04N21/252

  Processing of multiple end-users' preferences to derive collaborative data · CPC title

• H04N21/44218

  Detecting physical presence or behaviour of the user, e.g. using sensors to detect if the user is leaving the room or changes his face expression during a TV programme (methods or arrangements for recognising human body or animal bodies or body parts G06V40/10; methods or arrangements for acquiring or recognising human faces, facial parts, facial sketches, facial expressions G06V40/16; methods or arrangements for recognising movements or behaviour G06V40/20; arrangements for identifying users in broadcast systems H04H60/45) · CPC title

• H04N21/2668

  Creating a channel for a dedicated end-user group, e.g. insertion of targeted commercials based on end-user profiles {(information retrieval from the Internet by querying with filtering and personalisation G06F16/9535; arrangements for replacing or switching information during the broadcast H04H20/10; push services over packet-switching network H04L12/1859; adaptation of message content in packet-switching networks H04L51/063)} · CPC title

• H04N21/23412

  for generating or manipulating the scene composition of objects, e.g. MPEG-4 objects · CPC title