Electronic apparatus and image data management method

Abstract

According to one embodiment, an electronic apparatus includes a storage device, a first display process module, and a second display process module. The storage device is configured to store a plurality of moving picture data, and still images which are composed of a plurality of still images extracted from the moving picture data with respect to each of the moving picture data. The first display process module is configured to display a list of the plurality of moving picture data. The second display process module is configured to display, in a case where to-be-deleted moving picture data is selected by a user from the list of the moving picture data, a deletion confirmation screen on which still images corresponding to the to-be-deleted moving picture data are arranged and which prompts the user to confirm whether or not to delete the to-be-deleted moving picture data.

What is claimed is: 
     
         1 . An electronic apparatus comprising:
 a controller configured to store in a storage one or more moving picture data and a plurality of face images extracted from one or more moving picture data; and   a processor configured to display a list of the one or more moving picture data,   wherein the processor is further configured to display a deletion confirmation screen used for confirming whether to-be-deleted moving picture data may be deleted when the to-be-deleted moving picture data is selected from the list of the moving picture data, and   wherein the deletion confirmation screen comprises first face images corresponding to the to-be-deleted moving picture data, the first face images being face images appearing in a first segment of the to-be-deleted moving picture data, the first segment being a segment has been played back by previous playback of the to-be-deleted moving picture data.   
     
     
         2 . The electronic apparatus of  claim 1 ,
 wherein the first face images comprises a face image which has previously been selected as a reference of time for starting playback of the to-be-deleted moving data and face images corresponding to the same person as the face image which has previously been selected as the reference of the time.   
     
     
         3 . The electronic apparatus of  claim 1 ,
 wherein the processor is further configured to manage a total playback time of each of frames of the to-be-deleted moving data, and   wherein the first face images comprising a predetermined number of face images with a longest total playback time.   
     
     
         4 . The electronic apparatus of  claim 1 ,
 wherein the processor is further configured to display a message prompting a user to confirm whether the to-be-deleted moving picture data may be deleted or not, in a region different from a region in which the first face images are displayed.   
     
     
         5 . A method for supporting a user operation relating to deletion of moving picture data, comprising:
 extracting a plurality of face images from one or more moving picture data stored in a storage;   displaying a list of the one or more moving picture data; and   displaying a deletion confirmation screen used for confirming whether to-be-deleted moving picture data may be deleted when the to-be-deleted moving picture data is selected from the list of the moving picture data,   wherein the deletion confirmation screen comprises first face images corresponding to the to-be-deleted moving picture data, the first face images being face images appearing in a first segment of the to-be-deleted moving picture data, the first segment being a segment has been played back by previous playback of the to-be-deleted moving picture data.   
     
     
         6 . A computer-readable, non-transitory storage medium having stored thereon a computer program which is executable by a computer, the computer program controlling the computer to execute functions of:
 extracting a plurality of face images from one or more moving picture data stored in a storage;   displaying a list of the one or more moving picture data; and   displaying a deletion confirmation screen used for confirming whether to-be-deleted moving picture data may be deleted when the to-be-deleted moving picture data is selected from the list of the moving picture data,   wherein the deletion confirmation screen comprises first face images corresponding to the to-be-deleted moving picture data, the first face images being face images appearing in a first segment of the to-be-deleted moving picture data, the first segment being a segment has been played back by previous playback of the to-be-deleted moving picture data.