Patent ID: 8068678

Claim:
An electronic apparatus comprising: a grouping module configured to classify a plurality of contents, to which time information is added, into a plurality of groups based on the time information; an attribute determination module configured to determine attributes of the plurality of contents by analyzing features of the plurality of contents; a calculation module configured to calculate, with respect to each of the determined attributes, a sum of numbers of contents in one or more groups including a content which has the attribute; a grouping attribute setting module configured to set, with respect to each of the plurality of groups, one or plural attributes of the attributes corresponding to the contents in the group as grouping attributes for the group, the one or plural attributes comprising an attribute with the largest calculated sum of numbers of contents, one or plural attributes up to a predetermined position in a descending order of the calculated sums, or one or plural attributes with the calculated sum which is equal to or greater than a threshold; a group selection module configured to select, from the plurality of groups, one or more groups for which a grouping attribute matching or relating to an input search key is set; and a video generating module configured to generate video data by using the contents in the selected groups, wherein each of the modules is a hardware module or a combination of hardware and software.