Display device and method for providing content using the same

摘要

A display device and a method for providing content using the display device are disclosed. A controller receives a search term and searches for at least one content including a video frame associated with the received search term. A display displays a list of the searched content.

主权项

1. A method for providing content using a display device, the method comprising:
constructing a content information database; receiving a user input; searching for at least one content including a video frame associated with a search term included in the received user input in the content information database; and displaying a list of the searched content, wherein constructing the content information database includes
accessing content,extracting a video frame from the accessed content,checking whether or not the extracted video frame satisfies requirements of a key frame, the requirements of the key frame including whether the extracted video frame corresponds to a scene change in the accessed content,selecting the video frame as the key frame if the video frame satisfies the requirements of the key frame, andproducing image information associated with the selected video frame.