Scene identification

Patent metadata

Field	Value
Publication number	US-9253533-B1
Application number	US-201313849459-A
Country	US
Kind code	B1
Filing date	Mar 22, 2013
Priority date	Mar 22, 2013
Publication date	Feb 2, 2016
Grant date	Feb 2, 2016

Abstract

Technology is described for identifying a scene in video content. Video content to be played on a device may be provided. A segment of the video content that includes an occurrence of an interest event may be identified, the segment being identified based on instructions received while the video content is being provided to the device. A scene may be created with the segment based on a starting time code of the interest event. The scene with the segment may be provided for playback.

First claim

What is claimed is:

1. A method for identifying a scene in video content, the method comprising: under control of one or more computer systems configured with executable instructions: providing video content to a first screen device; identifying an interest event that occurs in the video content based on playback instructions received while the video content is being provided to the first screen device, the playback instructions for modifying playback of the video content being provided to the first screen device, and the interest event having a starting time code; defining a scene for the interest event based on the starting time code associated with the interest event; and transmitting the scene with the interest event over a network to a second screen device for playback on the second screen device while the video content is being provided to the first screen device; wherein identifying the interest event that occurs in the video content based on the playback instructions further comprises identifying an interest event based on user actions performed while the video content is being provided, the interest event being identified according to at least one of the following user actions including: forwarding video content to a subsequent section of the video content; reversing the video content to a previous section of the video content; or replaying a previous section of the video content.

2. The method of claim 1 , further comprising replaying the scene with the interest event on the second screen device while the video content is playing on the first screen device.

3. The method of claim 1 , wherein the scene with the interest event includes a time window before and after the interest event occurs.

4. The method of claim 1 , wherein the video content includes live video content or prerecorded video content.

5. The method of claim 1 , further comprising providing the scene with the interest event to the second screen device with a portion of the scene being stored in a cache of the second screen device.

6. A method for identifying a scene in video content, the method comprising: under control of one or more computer systems configured with executable instructions: providing video content to be played on a device; identifying a segment of the video content that includes an occurrence of an interest event, the segment being identified based on playback instructions to modify playback of the video content being provided to the device; creating a scene with the segment based on a starting time code associated with the interest event; and providing the scene with the segment for playback; wherein identifying the segment of the video content based on the playback instructions further comprises inferring the interest event based on user actions performed while the video content is being provided, the user actions including at least one of: reversing video content until a previous section of the video content is reached; forwarding video content until a subsequent section of the video content is reached; replaying a previous section of the video content; playing the video content at a reduced or an increased speed; adjusting a volume of the video content; zooming the video content; panning the video content; or pausing the video content.

7. The method of claim 6 , further comprising providing the scene with the segment for playback to a first screen device or a second screen device.

8. The method of claim 6 , wherein the video content includes live video content or prerecorded video content.

9. The method of claim 6 , further comprising identifying the interest event based on a plurality of users performing a user action.

10. The method of claim 6 , further comprising inferring the interest event based on the user action of pausing the video content on a first screen device and retrieving a segment of video content with the interest event on a second screen device.

11. The method of claim 6 , further comprising modifying video content metadata to include a starting time code of the scene, the scene being identified based on user actions that infer interest events in the video content being provided to the device.

12. The method of claim 11 , further comprising: receiving instructions to provide the scene with an inferred interest event from the video content; and providing the scene to the device according to the video content metadata that has been modified to include the starting time code of the scene with the inferred interest event.

13. The method of claim 6 , further comprising displaying a list of scenes to be replayed on the first screen device or the second screen device, the scenes in the list being created based on user actions performed while the video content is being provided.

14. The method of claim 6 , further comprising providing a highlight video containing a plurality of scenes, the plurality of scenes being identified based on user actions performed while the video content is being provided.

15. A method for identifying a scene in video content, the method comprising: under control of one or more computer systems configured with executable instructions: providing video content to be played on a device; identifying a segment of the video content that includes an occurrence of an interest event, the interest event being identified using heuristics while the video content is being provided to the device; creating a scene with the interest event based on a starting time code associated with the interest event; and providing the scene with the interest event to the device for playback; wherein the event identification module is further configured to identify the interest event based on the playback instructions further comprises identifying an interest event based on user actions performed while the video content is being provided, the user actions including at least one of: reversing video content over a previous section of the video content; forwarding video content over a subsequent section of the video content; replaying a previous section of the video content; playing the video content at a reduced or an increased speed; adjusting a volume of the video content zooming the video content; panning the video content; or pausing the video content.

16. The method of claim 15 , wherein providing the scene with the interest event to the device for playback further comprises providing the scene beginning at a predetermined time period prior to the interest event occurring, the predetermined time period being heuristically determined based on a type of event.

17. A system for identifying a scene in video content, the system comprising: a processor; a memory device to store a plurality of entries of data and instructions that, when executed by the processor, cause the processor to execute: a video content module configured to provide video content to a first screen device; an event identification module configured to identify an interest event that occurs in the video content, the interest event being identified based on playback instructions received while the video content is being provided to the device, the playback instructions for modifying playback of the video content being provided to the device; a scene definition module configured to define a scene with the interest event based on a starting time code of the interest event; wherein the event identification module is further configured to identify the interest event based on the playback instructions further comprises identifying an interest event based on user actions performed while the video content is being provided, the user actions includin

Assignees

• Amazon Tech Inc

Inventors

• Morgan Mark Glyn
• Davis Wesley Shawn
• Waggoner Charles Benjamin Franklin

Classifications

• H04N21/44008 Primary

  involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream (arrangements characterised by components specially adapted for monitoring, identification or recognition of video in broadcast systems H04H60/59) · CPC title

• H04N21/44222

  Analytics of user selections, e.g. selection of programmes or purchase activity (monitoring of user selections in data processing systems G06F11/34; arrangements for monitoring the user's behaviour or opinions in broadcast systems H04H60/33) · CPC title

• H04N21/43079

  of additional data with content streams on multiple devices · CPC title

• H04N21/41265 Primary

  having a remote control device for bidirectional communication between the remote control device and client device (unidirectional remote control device H04N21/42204) · CPC title

• H04N21/4122

  additional display device, e.g. video projector (digital output for controlling a plurality of local displays G06F3/1423) · CPC title