Apparatus and method for reproducing video contents

• US 7,962,014 B2
• Filed: 05/21/2004
• Issued: 06/14/2011
• Est. Priority Date: 05/23/2003
• Status: Active Grant

• Current Assignee: LG Electronics, Inc. (LG Corporation)
• Original Assignee: LG Electronics, Inc. (LG Corporation)
• Inventors: Kim, Yong Joo, Yoon, Kyoung Ro, Jun, Sung Bae
• Primary Examiner(s): Pappas; Peter-Anthony
• Assistant Examiner(s): Topgyal; Gelek
• Application Number:
  US10/849,826
• Publication Number:
  US 20040234238A1
• Time in Patent Office: 2,580 Days
• Field of Search: 386/46, 386/69, 386/98, 386/68, 386/125, 386/126
• US Class Current: 386/343
• CPC Class Codes: G11B 2220/20 Disc-shaped record carriers
• CPC Class Codes: G11B 27/105 of operating discs
• CPC Class Codes: G11B 27/11 by using information not detectable on the record carrier
• CPC Class Codes: G11B 27/28 by using information signals recorded by the same method as the main recording G11B27/22 takes precedence

Abstract

A method for reproducing video contents includes the steps of: selecting a reproduction shot from video contents, based on a current location information and a shot index information; determining a reproduction section from the selected reproduction shot; and reproducing the determined reproduction section. After the determined reproduction section is reproduced, the above processes are repeated to next reproduction shots. The repetitive processes are performed all over the video contents until the user requests a reproduction change.

Claims

1. A method for reproducing video contents, comprising the steps of:

in response to a single user search command, performing a video contents intelligent skip based on a shot index and based on a location in the video contents corresponding to when the single user search command is received, the video contents intelligent skip including automatically skipping video contents while simultaneously displaying a contiguous sequence of reproduction shots, contents of each reproduction shot of the contiguous sequence displayed at a content display speed equal to a corresponding content recording speed, each reproduction shot including a leading subset of a corresponding long shot and excluding any subsequent portion of the corresponding long shot, each reproduction shot having a predetermined length less than a total length of the corresponding long shot, the skipped video contents including any short shots between long shots corresponding to the contiguous sequence of reproduction shots; and

in response to a single user play command received while displaying the contiguous sequence of reproduction shots, stopping the video contents intelligent skip and reproducing the video contents from a position in the contiguous sequence of reproduction shots corresponding to when the user play command is received.

2. The method according to claim 1, wherein the video contents intelligent skip includes a forward intelligent skip and the leading subset is a subset of the corresponding long shot is a leading subset in a forward direction.

3. The method according to claim 1, wherein the video contents intelligent skip includes a reverse intelligent skip and the leading subset is a subset of the corresponding long shot is a leading subset in a reverse direction.

4. The method according to claim 1, further comprising at least one of:

dividing the video contents into long shots separated by a plurality of short shots;

displaying information corresponding to a current location within the video contents; and

generating and storing the shot index.

5. The method according to claim 1, further comprising:

determining the predetermined length based upon a corresponding user input.

6. The method according to claim 1, wherein the predetermined length is a common length for all reproduction shots.

7. The method according to claim 1, wherein the step of stopping the video contents intelligent skip comprises:

storing a last display position of the video contents intelligent skip for use as a beginning position for a subsequent initiation of the video contents intelligent skip.

8. The method according to claim 1, further comprising:

repeatedly performing the step of automatically displaying a sequence of reproduction shots.

9. A video reproducing apparatus configured to reproduce video contents, comprising:

an input unit configured to receive user inputs;

a control unit operatively connected to the input unit and configured to

in response to a single user search command, perform a video contents intelligent skip based on a shot index and based on a location in the video contents corresponding to when the single user search command is received, the video contents intelligent skip including automatically skipping video contents while simultaneously displaying a contiguous sequence of reproduction shots, contents of each reproduction shot of the contiguous sequence displayed at a content display speed equal to a corresponding content recording speed, each reproduction shot including a leading subset of a corresponding long shot and excluding any subsequent portion of the corresponding long shot, each reproduction shot having a predetermined length less than a total length of the corresponding long shot, the skipped video contents including any short shots between long shots corresponding to the contiguous sequence of reproduction shots; and

in response to a single user play command received while displaying the contiguous sequence of reproduction shots, stop the video contents intelligent skip and reproducing the video contents from a position in the contiguous sequence of reproduction shots corresponding to when the user play command is received.

10. The video reproducing apparatus according to claim 9, further comprising:

a media storage unit configured to store the video contents;

an index storage unit configured to store the shot index; and

a display unit configured to display the video contents, the media storage unit, the index storage unit and the display unit each operatively connected to the control unit.

11. The video reproducing apparatus according to claim 9, wherein the video contents intelligent skip includes a forward intelligent skip and the leading subset is a subset of the corresponding long shot is a leading subset in a forward direction.

12. The video reproducing apparatus according to claim 9, wherein the video contents intelligent skip includes a reverse intelligent skip and the leading subset is a subset of the corresponding long shot is a leading subset in a reverse direction.

13. The video reproducing apparatus according to claim 9, wherein the controller is configured to

divide the video contents into long shots separated by a plurality of short shots;

display information corresponding to a current location within the video contents; and

generate and store the shot index.

14. The video reproducing apparatus according to claim 9, wherein the controller is configured to determine the predetermined length based upon a corresponding user input.

15. The video reproducing apparatus according to claim 9, wherein the predetermined length is a common length for all reproduction shots.

16. The video reproducing apparatus according to claim 9, wherein the wherein the controller is configured to store a last display position of the video contents intelligent skip for use as a beginning position for a subsequent initiation of the video contents intelligent skip.

17. The video reproducing apparatus according to claim 9, wherein the controller is configured to repeatedly perform the step of automatically displaying a sequence of reproduction shots.