Image displaying method and editing apparatus to efficiently edit recorded materials on a medium

• US 6,327,420 B1
• Filed: 06/25/1999
• Issued: 12/04/2001
• Est. Priority Date: 10/29/1997
• Status: Expired due to Term

• Current Assignee: Sony Corporation (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.)
• Inventors: Furukawa, Takashi
• Primary Examiner(s): TRAN, THAI Q
• Application Number:
  US09/344,081
• Time in Patent Office: 893 Days
• Field of Search: H04/N.576, H04/N.592, H04/N.979, H04/N.5781, 386/1, 386/33, 386/4, 386/45, 386/95, 386/68-70, 386/52, 386/55, 386/64, 386/54, 360/13, 369/83, 345/327, 345/328, 345/704, 345/716-726
• US Class Current: 386/282
• CPC Class Codes: G11B 2220/41 Flat as opposed to hierarchical combination, e.g. library of tapes or discs, CD changer, or groups of record carriers that together store one title
• CPC Class Codes: G11B 27/034 on discs G11B27/036, G11B27/038 take precedence
• 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

Abstract

At the start of editing, video clip icons of a temporally continuous video material are displayed in a window 31. When an icon 31-m is selected, a window 32 is opened in which icons of images are displayed at intervals of 15 seconds starting from the first frame of the selected video clip. When an icon 32-n is selected, a window 33 is opened in which icons of images at intervals of 15 frames are displayed in two equal portions before and after the icon 32-n for the display duration of each icon in the window 32. When an icon 33-q is selected, a window 34 is opened in which icons of continuous frame images are displayed in two equal portions before and after the icon 33-q for the display duration of each icon in the window 33. Because icons are displayed in a hierarchical manner, simply selecting appropriate icons successively allows the user to reach desired scenes in a rapid and an easy manner.

Claims

1. An image displaying method comprising the steps of:

displaying one video clip or a plurality of video clips of temporally continuous material images on a screen as a first image group in a first window on said screen;

displaying in a second window, concurrently with said first window, on said screen, when one of said video clips is selected from said first image group to request for a more detailed display of the selected video clip, image extracted at an interval of a first time period from the temporally continuous material images constituting said selected video clip as a second image group;

displaying in a third window, concurrently with said first and second window, on said screen, when one image is selected from said second image group to request for a more detailed display of the selected image, image extracted at an interval of a second time period shorter than that of said first time period as a third image group, said image occurring over a time period before and after, before, or after the selected image within said second image group;

then displaying on said screen, when one image is further selected from the image group displayed on said screen to request for a more detailed display of the selected image, image extracted relative to said selected image from said temporally continuous material images at an interval of a time period shorter than that of said image group including the selected image; and

displaying on said screen, when one image is selected from an N-th image group to request for a more detailed image of the selected image, continuous material images occurring over a time period before and after, before, or after the selected image within said N-th image group.

2. The image displaying method according to claim 1, further comprising a step of:

when any one of the images on said screen is selected, then outputting audio data corresponding to the selected image for a predetermined period of time.

3. The image displaying method according to claim 1, further comprising a step of:

when a new storage medium on which temporally continuous material images is recorded is used, then automatically displaying on said screen, images of at least up to said second image group based the material recorded on said recording medium.

4. The image displaying method according to claim 1, further comprising a step of:

when one video clip is selected from said first image group to request for a more detailed display of the selected video clip, then displaying on said screen, as said second image group, the first and the last of the temporally continuous material images constituting said selected video clip as well as images extracted therefrom at intervals of said first time period.

5. The image displaying method according to claim 1, wherein image displayed on said screen is reduced image.

6. An editing apparatus comprising:

a data reproducing part for reproducing a temporally continuous material to acquire a reproduced signal;

an editing part for performing editing process using said reproduced signal acquired by said data reproducing part and for creating reduced image of said material;

display device for displaying a plurality of reduced images of the material created by said editing part;

an inputting part for selecting any one of said reduced images displayed on a screen of said display device; and

a controlling part for controlling said data reproducing part and said editing part, when any one of the images currently displayed on said display device is selected by said inputting part to request for a more detailed display of the selected image, to allow said display device to display reduced images of the image extracted relative to said selected image from said temporally continuous material at intervals of a time period shorter than that of the reduced images displayed currently on said display.

7. The editing apparatus according to claim 6, further comprising a video monitor;

wherein, when the image displayed on said display screen is selected by said inputting part, said controlling part controls said data reproducing part and said editing part to allow video monitor to display the selected material image in a nonreduced format on the screen thereof.

8. The editing apparatus according to claim 6, further comprising an audio outputting part;

wherein, when the image displayed on the display screen is selected by said inputting part, said controlling part controls said data reproducing part and said editing part to allow said audio outputting part to output audio data corresponding to the selected image therefrom for a predetermined period of time.

9. The editing apparatus according to claim 6, wherein said data reproducing part reproduces materials recorded on a removable storage medium;

and

wherein, when a new storage medium is used in said data reproducing part, said controlling part controls said data reproducing part and said editing part to allow the display device to display on the screen thereof one video clip or a plurality of video clips of the temporally continuous material images recorded on said new storage medium and also to display the first and the last of said temporally continuous material images constituting of said video clip as well as reduced images of the images extracted at an interval of a predetermined time period.