Abstract:
An interactive server, a display apparatus, and a control method thereof are disclosed. An interactive server includes a communication unit configured to perform communication with a display apparatus and receive a voice command signal including a first command element representing a target and a second command element representing an execution command; a storage unit configured to store indicators and command words; an extraction unit configured to extract an indicator corresponding to the first command element and a command word corresponding to the second command element from the storage unit; and a controller configured to generate response information corresponding to the voice command signal by combining the extracted indicator and command word, and send the response information to the display apparatus, wherein the first command element is an command element that is determined based on a displaying status of objects displayed on a screen of the display apparatus.
Abstract:
A display apparatus is provided. The display apparatus may include a display configured to display a content, a detector configured to acquire feature information of a user in the vicinity of the display apparatus and surrounding environment information and a controller configured to acquire state information of the display apparatus, determine a control command corresponding to an intent of the user based on at least one of feature information of the acquired user, surrounding environment information and state information of the display apparatus, and change at least one of the content and a setting of the display apparatus based on the control command.
Abstract:
An information providing method of a server, including: acquiring at least one of content information corresponding to content displayed on a display apparatus and user information of a user of the display apparatus; extracting at least one question related to the content from a question-answer database based on the at least one of the content information and the user information; and transmitting the extracted at least one question to the display apparatus, wherein the question-answer database is generated based on a question-answer template.
Abstract:
A method for providing additional information by an electrical apparatus, the method including: extracting at least one keyword from input source data; detecting context information corresponding to a user to whom the additional information is to be provided; determining at least one keyword corresponding to an object of interest of the user from among the extracted at least one keyword based on the detected context information; acquiring additional information corresponding to the determined at least one keyword; and outputting the acquired additional information.
Abstract:
An image processing apparatus includes: a user input interface configured to provide a user input according to at least one input method; a storage configured to store a database for biometric information of at least one user which corresponds with at least one identification (IDs) previously registered to the image processing apparatus; a signal processor configured to process a preset service which is provided corresponding to an authenticated identification (ID) in response to a user being authenticated with the ID; and a controller configured to determine whether authentication is performed with regard to one of the IDs in response to an event occurring which identifies a current user, and retrieve and authenticate the ID from the database based on the biometric information of the current user acquired by the user input interface in response to determining that the authentication is not performed with regard to the ID.
Abstract:
An interactive server, a control method thereof, and an interactive system are provided. The interactive server includes: a communicator which communicates with a display apparatus to receive an uttered voice signal; a storage device which stores utterance history information of a second uttered voice signal received from the display apparatus before the first uttered voice signal is received; an extractor which extracts uttered elements from the received first uttered voice signal; and a controller which generates response information based on the utterance history information stored in the storage device and the extracted uttered elements and transmits the response information to the display apparatus. Therefore, the interactive server comprehends intentions of the user with respect to various uttered voices of the user to generate response information according to the intentions and transmits the response information to the display apparatus.