公开(公告)号：JPH06309381A

公开(公告)日：1994-11-04

申请号：JP9325693

申请日：1993-04-20

Applicant: IBM JAPAN

Inventor： TAKAHASHI JUNICHI

IPC: G06F17/30 ,  G06F15/40

Abstract: PURPOSE:To provide a moving image processor in which each scene of a moving image can be easily indexed, and a retrieving condition can be easily generated in order to easily retrieve the desired scene in a short time. CONSTITUTION:One or plural central frames representing each scene are arbitrarily decided by a scene editor 24 for each scene classified in a shorter time than an original moving image C by a scene change detecting device 20, and a key word indicating the meaning content of the scene is applied to each scene. Then, a key frame which easily reminds a user of the key word is selected from the central frames of the scene by a key frame generating device 36. At the time of retrieval, the user selects the plural key frames, and applies a logical condition. A retrieving device 42 replaces the selected key frames with the key words, generates a key word retrieval expression described under the logical condition of the key word, and retrieves the desired scene from the moving image based on the generated key word retrieval expression.

公开(公告)号：JPH05334374A

公开(公告)日：1993-12-17

申请号：JP16003492

申请日：1992-05-28

Applicant: IBM JAPAN

Inventor： TAKAHASHI JUNICHI ,  KUSABA MASAHIRO ,  KO MASAKUNI

IPC: G06F17/30 ,  G11B27/034 ,  G11B27/10 ,  G11B27/28 ,  G11B27/34 ,  G06F15/40

Abstract: PURPOSE:To easily constitute a moving picture data base. CONSTITUTION:A scene information editor 12 takes still picture data of representative frames of plural scenes out of a representative frame file, rearranges the still pictures in time order along a time base, and displays them on the screen of a display 14. Then, moving picture data are read out of a laser disk(LD) 16 as to a period corresponding to part of the time base that the user indicates and displayed on a TV monitor. The scene information editor takes information given to those scenes out of a scene information file 21 and graphically display them on the screen of the display 14 at the same time. Then, when the user inputs an editing command, the command is executed to edit the scene information file 21.