Patent application number | Description | Published |
20110134112 | MOBILE TERMINAL HAVING GESTURE RECOGNITION FUNCTION AND INTERFACE SYSTEM USING THE SAME - Disclosed is an interface system including: a mobile terminal having a gesture recognition function that includes a camera capable of exchanging a filter and a controller analyzing image information provided from the camera to recognize a user's gesture and outputting a control signal corresponding to the recognized gesture; and a secondary apparatus that communicates with the mobile terminal in a short-range wireless communication method. In the interface system, the mobile terminal recognizing the user's gesture transmits the corresponding control signal to the secondary apparatus in the short-range wireless communication method so as to control the secondary apparatus. | 06-09-2011 |
20110149043 | DEVICE AND METHOD FOR DISPLAYING THREE-DIMENSIONAL IMAGES USING HEAD TRACKING - Disclosed herein are a device and method for displaying 3D images. The device includes an image processing unit for calculating the location of a user relative to a reference point and outputting a 3D image which is obtained by performing image processing on 3D content sent by a server based on the calculated location of the user, the image processing corresponding to a viewpoint of the user, and a display unit for displaying the 3D image output by the image processing unit to the user. The method includes calculating the location of a user relative to a reference point, performing image processing on 3D content sent by a server from a viewpoint of the user based on the calculated location of the user, and outputting a 3D image which is obtained by the image processing, and displaying the 3D image output by the image processing unit to the user. | 06-23-2011 |
20110310238 | APPARATUS AND METHOD FOR INPUTTING COORDINATES USING EYE TRACKING - Disclosed herein are an apparatus and method for inputting coordinates using eye tracking. The apparatus includes a pupil tracking unit, a display tracking unit, and a spatial coordinate conversion unit. The pupil tracking unit tracks the movement of a user's pupil based on a first image photographed by a first camera. The display tracking unit tracks the region of a display device located in a second image photographed by a second camera. The spatial coordinate conversion unit maps the tracked movement of the pupil to the region of the display device in the second image, and then converts location information, acquired based on the mapped movement of the pupil, into spatial coordinates corresponding to the region of the display device in the second image. | 12-22-2011 |
20120100912 | METHOD OF REUSING PHYSICS SIMULATION RESULTS AND GAME SERVICE APPARATUS USING THE SAME - Disclosed herein are a method of reusing physics simulation results and a game service apparatus using the method. The game service apparatus includes a game service management server, a physics simulation index server, a physics computation cluster, and a rendering server. The game service management server manages physics simulation data corresponding to a game service. The physics simulation index server creates a spatial index structure corresponding to the physics simulation data, and performs spatial indexing for a user area using the spatial index structure. The physics computation cluster performs initial global simulation on the physics simulation data, manages initial global simulation results as reuse data, and performs local simulation on spatial indexing results for the user area. The rendering server merges the reuse data with local simulation results, renders merging results, and provides a game image to a user. | 04-26-2012 |
20120129595 | APPARATUS AND METHOD FOR PROVIDING AGENT-BASED GAME SERVICE - Disclosed herein is an apparatus and method for providing an agent-based game service. The apparatus for providing an agent-based game service includes an input data management unit for collecting pieces of input data from a terminal device of at least one user. A data mining unit analyzes patterns of the pieces of input data and then generates and updates mined data according to the result of the pattern analysis. A game agent processing unit creates, using the mined data, a game agent which will replace the user and play a game instead of the user, and evolves the game agent to correspond to the updated mined data. | 05-24-2012 |
20120270652 | SYSTEM FOR SERVICING GAME STREAMING ACCORDING TO GAME CLIENT DEVICE AND METHOD - Disclosed is a system for servicing game streaming, including: a server for servicing streaming game configured to receive game input data and hardware performance information from a user terminal device and service video streaming or merging streaming coupling the video streaming and graphics streaming according to the received performance of the user terminal device; and a database configured to store a background screen and characters for a game streaming service of the server for servicing streaming game. | 10-25-2012 |
20130226559 | APPARATUS AND METHOD FOR PROVIDING INTERNETDOCUMENTS BASED ON SUBJECT OF INTEREST TO USER - The present invention provides an apparatus for providing Internet documents based on a subject of interest to a user, including an subject reception unit configured to receive information on a subject from a user terminal; a relevant document collection unit configured to collect relevant documents related to the information on the subject of interest using search engines; a similar sentence classification unit configured to extract a core sentence from the relevant documents, calculate similarity of sentences peripheral to the core sentence, and classify sentences similar to the core sentence into similar sentence sets based on the calculated similarity; and a similar sentence providing unit configured to provide the core sentence and the similar sentence sets to the user terminal. | 08-29-2013 |
20140274001 | CALL CONNECTION METHOD - A method of connecting a call by a recipient terminal includes the recipient terminal receiving a call from a caller terminal, and displaying the purpose of the call, input by a caller and included in the call, on a call reception indication screen. | 09-18-2014 |