Video previewing method and apparatus

• US 6,072,934 A
• Filed: 10/20/1997
• Issued: 06/06/2000
• Est. Priority Date: 01/11/1993
• Status: Expired due to Term

• Current Assignee: Nissim Corp.
• Original Assignee: Nissim Corp.
• Inventors: Abecassis, Max
• Primary Examiner(s): Chevalier, Robert
• Application Number:
  US08/954,535
• Time in Patent Office: 960 Days
• Field of Search: 386/46, 386/83, 386/92, 386/95, 386/1, 386/52, 386/125, 386/126, 386/4, 348/4, 348/7, 348/12, 360/32
• US Class Current: 386/291
• CPC Class Codes: A63F 13/10 Control of the course of the game, e.g. start, progess, end
• CPC Class Codes: A63F 13/338 using television networks
• CPC Class Codes: A63F 13/45 Controlling the progress of the video game
• CPC Class Codes: A63F 13/47 involving branching, e.g. choosing one of several possible scenarios at a given point in time
• CPC Class Codes: A63F 13/63 by the player, e.g. authoring using a level editor
• CPC Class Codes: A63F 13/95 Storage media specially adapted for storing game information, e.g. video game cartridges
• CPC Class Codes: A63F 2300/409 Data transfer via television network
• CPC Class Codes: A63F 2300/63 for controlling the execution of the game in time
• CPC Class Codes: A63F 2300/632 by branching, e.g. choosing one of several possible story developments at a given point in time
• CPC Class Codes: A63F 2300/807 Role playing or strategy games
• CPC Class Codes: G06F 16/735 Filtering based on additional data, e.g. user or group profiles
• CPC Class Codes: G06F 16/78 Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
• CPC Class Codes: G11B 19/02 Control of operating function, e.g. switching from recording to reproducing
• CPC Class Codes: G11B 19/022 Control panels
• CPC Class Codes: G11B 19/04 Arrangements for preventing, inhibiting, or warning against double recording on the same blank or against other recording or reproducing malfunctions
• CPC Class Codes: G11B 19/12 by sensing distinguishing features of or on records, e.g. diameter end mark
• CPC Class Codes: G11B 2220/20 Disc-shaped record carriers
• CPC Class Codes: G11B 2220/2587 Laser Discs; Optical disc using analog recording
• CPC Class Codes: G11B 27/034 on discs G11B27/036, G11B27/038 take precedence
• CPC Class Codes: G11B 27/105 of operating discs
• CPC Class Codes: G11B 27/34 : Indicating arrangements indicating means incorporated in magazine or cassette G11B23/046 and G11B23/0875; indicating measured values in general G01D
• CPC Class Codes: G11B 7/14 : specially adapted to record on, or to reproduce from, more than one track simultaneously
• CPC Class Codes: H04H 60/37 : for identifying segments of broadcast information, e.g. scenes or extracting programme ID
• CPC Class Codes: H04H 60/46 : for recognising users' preferences
• CPC Class Codes: H04H 60/48 : for recognising items expressed in broadcast information
• CPC Class Codes: H04H 60/59 : of video recognising characters or patterns in general G06F18/00, G06V20/00
• CPC Class Codes: H04H 60/65 : for using the result on users' side
• CPC Class Codes: H04N 21/234318 : by decomposing into objects, e.g. MPEG-4 objects
• CPC Class Codes: H04N 21/235 : Processing of additional data, e.g. scrambling of additional data or processing content descriptors
• CPC Class Codes: H04N 21/2543 : Billing , e.g. for subscription services payment schemes, architectures or protocols G06Q20/00; e-commerce G06Q30/00; arrangements for billing for the use of broadcast information or broadcast-related information H04H60/21
• CPC Class Codes: H04N 21/25891 : being end-user preferences retrieval of video data in a video database based on user preferences G06F16/739; arrangements for recognizing users' preferences H04H60/46; 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 21/426 : Internal components of the client ; Characteristics thereof H04N5/44 takes precedence
• CPC Class Codes: H04N 21/435 : Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
• CPC Class Codes: H04N 21/44222 : Analytics of user selections, e.g. selection of programs 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 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 21/454 : Content or additional data filtering, e.g. blocking advertisements
• CPC Class Codes: H04N 21/4542 : Blocking scenes or portions of the received content, e.g. censoring scenes
• CPC Class Codes: H04N 21/458 : Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations arrangements for replacing or switching information during the broadcast or during the distribution H04H20/10
• CPC Class Codes: H04N 21/47 : End-user applications
• CPC Class Codes: H04N 21/472 : End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content end-user interfaces for retrieving video data from a database G06F16/739; network services for supporting unicast streaming H04L65/612
• CPC Class Codes: H04N 21/4755 : for defining user preferences, e.g. favourite actors or genre retrieval personalisation and generation of user profiles for the retrieval of video data G06F16/739; user profiles in network data switching protocols H04L67/306
• CPC Class Codes: H04N 21/478 : Supplemental services, e.g. displaying phone caller identification, shopping application
• CPC Class Codes: H04N 21/6543 : for forcing some client operations, e.g. recording remote booting in general G06F9/4416
• 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 21/8405 : represented by keywords
• CPC Class Codes: H04N 21/8456 : by decomposing the content in the time domain, e.g. in time segments
• CPC Class Codes: H04N 5/4448 : for frame-grabbing
• CPC Class Codes: H04N 5/85 : on discs or drums
• CPC Class Codes: H04N 7/163 : by receiver means only
• CPC Class Codes: H04N 7/17318 : Direct or substantially direct transmission and handling of requests
• CPC Class Codes: H04N 7/17336 : Handling of requests in head-ends
• CPC Class Codes: H04N 7/17354 : in an intermediate station common to a plurality of user terminals
• CPC Class Codes: H04N 9/8227 : the additional signal being at least another television signal

Abstract

A video method and system for providing a viewer an automatically customized version of a video responsive to an editor'"'"'s determination of the suitability of possibly unsuitable segments and the viewer'"'"'s video content preferences. The video previewing system comprising a video and a segment map defining a plurality of video segments of a video, the plurality of video segments comprising possibly unsuitable video segments. The system permits establishing a viewer'"'"'s video content preferences; an editor to determine the suitability for viewing by the viewer of the possibly unsuitable video segments; automatically selects video segments from the plurality of video segments responsive to the application of the suitability determination to the video segment map; and retrieves and transmits the selected video segments as a continuous and suitable version of the video.

Claims

1. A method of playing a video comprising the steps of:

enabling a previewer to establish content preferences for a viewer;

selecting possibly unsuitable segments of a video by applying the content preferences to segment information directly defining a plurality of segments of said video;

showing the selected possibly unsuitable segments to said previewer to enable said previewer to determine the suitability, for said viewer, of each of the selected possibly unsuitable segments without requiring said previewer to view any portion of a non-selected segment of said video; and

playing, for said viewer and from within said video, a seamless version of said video less in length than the length of said video, the playing being responsive to the segment information and the content preferences as supplemented by the previewer'"'"'s suitability determination with respect to each of the selected possibly unsuitable segments, the playing not requiring an alternate video source.

2. The method of claim 1, wherein said following the previewer'"'"'s suitability determination a viewer specific segment suitability table for said video is saved.

3. The method of claim 1, wherein a showing of a possibly unsuitable segment to said previewer comprises showing a description of contents of said possibly unsuitable segment in advance of an option for said previewer to view said possibly unsuitable segment.

4. The method of claim 1, wherein said video comprises within at least one non-sequential segment;

and wherein said content preferences are responsive to a level of explicitness in each of a plurality of video content categories.

5. The method of claim 1, wherein a showing of a possibly unsuitable segment to said previewer is terminated by said previewer finding the possibly unsuitable segment to be suitable for said viewer.

6. A method of playing a video comprising the steps of:

selecting, responsive to segment information directly defining a plurality of segments of a video, possibly unsuitable segments of said video;

showing the selected possibly unsuitable segments to a previewer to enable said previewer to determine the suitability, for a viewer, of each of the selected possibly unsuitable segments without requiring said previewer to view any portion of a non-selected segment of said video; and

playing, for said viewer and from within said video, a seamless version of said video less in length than the length of said video, the playing being responsive to the segment information as supplemented by the previewer'"'"'s suitability determination with respect to each of the selected possibly unsuitable segments, the playing not requiring an alternate video source.

7. The method of claim 6, wherein following the previewer'"'"'s suitability determination a viewer specific segment suitability table for said video is saved.

8. The method of claim 6, wherein a showing of a possibly unsuitable segment to said previewer comprises showing a description of contents of said possibly unsuitable segment in advance of an option for said previewer to view said possibly unsuitable segment.

9. The method of claim 6, wherein said video comprises within at least one non-sequential segment;

and wherein said segment information is responsive to a level of explicitness in at least one of a plurality of video content categories.

10. The method of claim 6, wherein a showing of a possibly unsuitable segment to said previewer is terminated by said previewer finding the possibly unsuitable segment to be suitable for said viewer.

11. A system capable of playing a video, the system comprising:

preferencing means for enabling a previewer to establish content preferences for a viewer;

selecting means for selecting possibly unsuitable segments of a video by applying said content preferences to segment information directly defining a plurality of segments of said video;

showing means for showing the selected possibly unsuitable segments to said previewer to enable said previewer to determine the suitability, for said viewer, of each of the selected possibly unsuitable segments without requiring said previewer to view any portion of a non-selected segment of said video; and

random access and buffering means for playing, for said viewer and from within said video, a seamless version of said video less in length than the length of said video, the playing being responsive to the segment information and the content preferences as supplemented by the previewer'"'"'s suitability determination with respect to each of the selected possibly unsuitable segments, the playing not requiring an alternate video source.

12. The system of claim 11, wherein said following the previewer'"'"'s suitability determination a viewer specific segment suitability table for said video is saved.

13. The system of claim 11, wherein a showing of a possibly unsuitable segment to said previewer comprises showing a description of contents of said possibly unsuitable segment in advance of an option for said previewer to view said possibly unsuitable segment.

14. The system of claim 11, wherein said video comprises within at least one non-sequential segment;

and wherein said content preferences are responsive to a level of explicitness in each of a plurality of video content categories.

15. The system of claim 11, wherein a showing of a possibly unsuitable segment to said previewer is terminated by said previewer finding the possibly unsuitable segment to be suitable for said viewer.

16. A system capable of playing a video, the system comprising:

selecting means for selecting, responsive to segment information directly defining a plurality of segments of a video, possibly unsuitable segments of said video;

showing means for showing the selected possibly unsuitable segments to a previewer to enable said previewer to determine the suitability, for a viewer, of each of the selected possibly unsuitable segments without requiring said previewer to view any portion of a non-selected segment of said video; and

random access and buffering means for playing, for said viewer and from within said video, a seamless version of said video less in length than the length of said video, the playing being responsive to the segment information as supplemented by the previewer'"'"'s suitability determination with respect to each of the selected possibly unsuitable segments, the playing not requiring an alternate video source.

17. The system of claim 16, wherein following the previewer'"'"'s suitability determination a viewer specific segment suitability table for said video is saved.

18. The system of claim 16, wherein a showing of a possibly unsuitable segment to said previewer comprises showing a description of contents of said possibly unsuitable segment in advance of an option for said previewer to view said possibly unsuitable segment.

19. The system of claim 16, wherein said video comprises within at least one non-sequential segment;

and wherein said segment information is responsive to a level of explicitness in at least one of a plurality of video content categories.

20. The system of claim 16, wherein a showing of a possibly unsuitable segment to said previewer is terminated by said previewer finding the possibly unsuitable segment to be suitable for said viewer.