Abstract:
A method for performing video telephony using a front camera and a rear camera by a first mobile terminal comprises the steps: displaying two split screens consisting of a first image obtained by the front camera and a third image received from a second mobile terminal to which video telephony call is connected; determining whether the third image and a fourth image is received from the second mobile terminal; and displaying n split screens including at least one of the third image and the fourth image, where n is an integer equal to or greater than 2. According to the present invention, a user can provide a lot of information to a call party by showing surroundings as well as his/her look, and receive a lot of information from the call party. [Reference numerals] (11) Front camera;(12) Back camera;(20) Image processing unit;(30) Control unit;(40) Display unit;(50) Input unit;(60) memory;(71) Channel encoder;(72) Mapper;(76) Channel decoder;(77) Demapper;(80) RF unit
Abstract:
PURPOSE: A method for inputting a word to a device to which a virtual keyboard is applied is provided to easily input a desired word even though a key button is not exactly touched. CONSTITUTION: Words which are matched with words stored in a database among reserved words are selected as candidate words(S530,S540). When the number of candidate words is 1(S550), one candidate word is selected as the final word(S560). When the number of the candidate words is at least 2, the candidate words are displayed according to a priority(S570). The user touches a desired word among the displayed candidate words to select the final word(S580).
Abstract:
신호 입력 장치는 사용자의 제스처에서 기준점을 설정하는 기준점 설정부, 상기 사용자의 제스처에서 상기 기준점에 대한 상대적 위치의 입력 영역을 지시하는 지시자를 추적하는 지시자 추적부, 상기 사용자의 제스처에서 상기 입력 영역에 대응하는 입력 신호의 생성을 지시하는 실행자를 인식하는 실행자 인식부, 및 상기 실행자가 인식되면 상기 입력 영역에 대응하는 입력 신호를 생성하는 신호 처리부를 포함한다. 사용자의 제스처에 대한 피드백을 디스플레이를 통해 사용자에게 제공되기 힘든 경우에도 단일 제스처를 이용하여 복수의 기능 중에서 원하는 기능을 활성화시킬 수 있고, 단순한 제스처를 이용함으로써 인식 오류를 현저하게 줄일 수 있다.
Abstract:
PURPOSE: A signal input device and method are provided to use a single gesture when feedback for a gesture is not supplied to a user through a display, thereby activating a desired function. CONSTITUTION: A reference point setting unit(13) sets a reference point in a user photographing image. An indicator trace unit(14) traces an indicator in the user photographing image. The indicator selects an input area of a relative position for the reference point. An executor recognition unit(15) recognizes an executor in the user photographing image. The executor indicates the generation of an input signal corresponding to the input area. When the executor is recognized, a signal processing unit(17) generates the input signal corresponding to the input area. The reference point is located on the face of a user or is located from constant distance from the face of the user. The indicator is a left hand and a right hand of the user. [Reference numerals] (11) Camera module; (12) Gesture recognition unit; (13) Reference point setting unit; (14) Indicator trace unit; (15) Executor recognition unit; (16) Memory; (17) Signal processing unit; (18) Voice module
Abstract:
PURPOSE: A device and method for providing multimedia is provided to guide the meta-information of the multimedia to a user with a voice, thereby allowing the user to obtain the meta-information of music through voice guidance in multitasking. CONSTITUTION: A device for providing multimedia includes a receiving part (10), a voice providing part (20), and a multimedia providing part (30). The receiving part receives request information due to a request for providing the multimedia. The voice providing part extracts the meta-information of the multimedia corresponding to the request information, and provides voice information for the meta-information. The multimedia providing part provides the multimedia corresponding to the selected information among the voice information. [Reference numerals] (10) Receiving unit; (20) Voice providing part; (30) Multimedia providing part; (60) Multimedia DB; (70) Meta information DB; (80) Sound information DB
Abstract:
PURPOSE: A voice command execution method, a device thereof, and a mobile terminal including the same are provided to control the device with a voice command by receiving the information for a current state of execution of the device when a display unit is not shown. CONSTITUTION: A memory(110) stores the guide information for a device. A voice recognition unit(120) extracts a guide request command or a voice command from the voice. A voice guide unit(130) reads the guide information from the memory and outputs the same using the voice. A command execution unit(140) receives the voice command and executes the same in the device. The guide information includes state information of the device or information for an execution function. [Reference numerals] (110) Memory; (120) Voice recognition unit; (130) Voice guide unit; (140) Command execution unit
Abstract:
본 발명은 가상 키보드가 적용된 기기의 문자 입력 방법에 관한 것으로, 터치점을 기준으로 동심원내에 있는 키버튼을 동시에 인식하여 복수의 예비단어를 생성하고, 복수의 예비단어 중 데이터 베이스에 저장된 단어와 일치하는 단어들을 복수의 후보단어로 선택한다. 그러면, 사용자는 복수의 후보단어 중 원하는 단어를 터치하여 최종 단어로 표시한다. 이와 같이, 사용자 키버튼을 터치하지 않더라도 복수의 후보단어가 제시되어 목적하는 단어를 쉽게 입력할 수 있다. 가상 키보드, 반지름, 동심원, 터치점, 키버튼, 후보단어