摘要:
An apparatus and method for providing a graphic user interface composed of a plurality of columns. The apparatus includes a command receiving unit, a determining unit, a display unit, and a transmitting/receiving unit. The command receiving unit receives a movement command or a selection command for a selector for selecting an item of at least one of the columns on the graphic user interface. The determining unit determines whether to activate items of the other columns associated with the selected item of a column. The display unit outputs the activated items of the other columns using the graphic user interface. The transmitting/receiving unit transmits a command message according to item selection with respect to the output activated columns.
摘要:
An apparatus and method for providing a graphic user interface composed of a plurality of columns. The apparatus includes a command receiving unit, a determining unit, a display unit, and a transmitting/receiving unit. The command receiving unit receives a movement command or a selection command for a selector for selecting an item of at least one of the columns on the graphic user interface. The determining unit determines whether to activate items of the other columns associated with the selected item of a column. The display unit outputs the activated items of the other columns using the graphic user interface. The transmitting/receiving unit transmits a command message according to item selection with respect to the output activated columns.
摘要:
A method of classifying programs by features and representing the classified programs corresponding to the classification selected by a user as a program guide using a mini-map. The method of displaying EPG information on a screen through a mini-map according to the present invention includes the steps of displaying the mini-map on a portion of the screen of the digital broadcast receiver; selecting a specific item belonging to a specific category among all programs, by a user; displaying a result filtered by the selection on the mini-map, and selecting another program though a cursor movement on the mini-map.
摘要:
Disclosed is an audio/video apparatus for providing personalized services to a user through voice and speaker recognition, wherein when the user inputs his/her voice through a wireless microphone of a remote control, the voice recognition and speaker recognition for the input voice are performed and determination on a command corresponding to the input voice is made, thereby providing the user's personalized services to the user. Further, disclosed is a method for providing personalized services through voice and speaker recognition, comprising the steps of inputting, by a user, his/her voice through a wireless microphone of a remote control; if the voice is input, recognizing the input voice and the speaker that has input the voice; determining a command based on the input voice; and providing a service according to the determination results.
摘要:
A user preference modeling method using fuzzy networks. The user preference modeling method includes the steps of: (a) changing a user modeling structure into a fuzzy network structure in which a plurality of layers including one or more graphs with one or more nodes are stacked; (b) when information is input from a user, searching a node directly associated with the input information on the fuzzy networks, and calculating a new preference for the node with a predetermined equation; (c) calculating connection strengths among each node in a graph to which the node belongs according to the new preference obtained in step (b) and calculating a new preference for each node of the graph according to the connection strengths; (d) when a node of the graph to which the node searched in step (b) belongs is a macro node of a graph of a lower layer, and a node is defined as the macro node if a graph of a lower layer defines sub-regions of the node, transferring a first message as preference change information from the macro node to the graph of the lower layer; (e) when the graph to which the node searched in step (b) belongs has a macro node in an upper layer, transferring a second message to the macro node, as preference change information for all nodes of the graph to which the node belongs; (f) when a graph receives the first message from a macro node, calculating a new preference for all nodes in the graph that has received the first message, and when a node of the graph that has received the first message is a macro node of a graph of a lower layer, transferring a first message as preference change information to the graph of the lower layer; and (g) when a node receives the second message from a graph of a lower layer, calculating a new preference for the node that has received the second message and performing steps (c) through (e) to other nodes.