Invention Grant
US07882523B2 Video search assisting method, video search assisting device, and broadcast receiving apparatus 有权
视频搜索辅助方法,视频搜索辅助装置和广播接收装置

Video search assisting method, video search assisting device, and broadcast receiving apparatus
Abstract:
An image retrieval assisting apparatus and method for retrieving a desired image program from a number of image programs, such as broadcast contents in a broadcast-contents-recording/reproducing apparatus or a broadcast receiving set. A classification criterion information storage portion stores classification criterion for classifying broadcast contents into a plurality of categories. A program information acquisition portion acquires program information of the broadcast contents. A program information classification portion classifies the program information into the plurality of categories according to the stored classification criterion. An HDD stores the classified program information, and a display displays categories defined by the stored classification criterion horizontally on a monitor screen in a selectable manner and displays only the program information categorized in a selected category vertically on the monitor screen in a selectable manner.
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