Abstract:
PURPOSE: An apparatus for correcting information of position and a method thereof are provided to improve positioning accuracy in order to be used in position-based service or space information service of high quality through the same. CONSTITUTION: A position correcting apparatus (100) includes a reference object search part (150), a reference point extracting part (160) and a position determining part (170). The reference object search part searches an object corresponding to a photographed image from a previously stored geographic object database, and sets a reference object which is to be used in position correction among the searched objects. The reference point extracting part sets a reference point in the established reference object. The position determining part acquires actual distance between the reference points, and calculates the position by using the actual distance and the distance between reference points included in the photographed image and metal information of the photographed image. [Reference numerals] (110) Control part; (120) Input part; (130) Recording part; (140) Storage part; (150) Reference object search part; (160) Reference point extracting part; (170) Position determining part
Abstract:
본 발명은 시설물 정보 제공 장치 및 방법에 관한 것으로, 보다 상세하게는 부정확한 시설물에 대한 정보를 현장정보로 보정하여 증강현실 방식으로 제공함으로써 시설물을 효과적으로 관리하도록 하는 시설물 정보 제공 방법 및 장치에 관한 것이다. 본 발명에 따른 시설물 정보 제공 장치는, 현장정보를 분석하여 현장 시설물을 식별하는 현장정보 분석부; 현장정보에 대응되는 시설물정보를 검색하는 시설물정보 검색부; 검색된 시설물정보를 현장 시설물에 매핑하고, 매핑 결과를 근거로 검색된 시설물정보를 보정하여 보정된 시설물정보를 생성하는 시설물정보 매핑부; 및 보정된 시설물정보를 현장정보와 합성하여 증강현실정보를 생성하는 증강현실 제공부를 포함하는 것을 특징으로 한다.
Abstract:
PURPOSE: A mash-up block-using device element synchronized mobile web application service allows a non-expert user to design a mash-up workflow and a user interface using a WYSIWYG (what you see is what you get) program, use a web application accessing and using a local device's resources, and easily develop mash-up contents on a PC and a smartphone. CONSTITUTION: A service management device stores information about a service. Connected to a user device and a provider device via a communication network, the device receives and transmits data using a designated protocol. When a service error occurs, the device generates alternative service recommendation information after searching for the service information. The device transmits the alternative service recommendation information to the user device.
Abstract:
PURPOSE: A copyright protection apparatus of the spatial information and a method thereof are provided to apply the digital rights management (DRM) and the watermark, at the same time, in order to protect the copyright of the spatial information through the space-time access control for each user, thereby performing the multi-phase spatial information distribution, processing or editing. CONSTITUTION: A watermark management unit (120) uses the watermark license and the spatial information to produce the watermark spatial information. The spatial information providing unit (130) performs the DRM packaging of the watermark spatial information and produces the packaging spatial information. An access control unit (140) receives the request of the packaging spatial information which is inputted from a user. The access control unit confirms the access authority of the user. The access control unit provides the packaging spatial information to the user who has the access authority. [Reference numerals] (11) User; (110) License management unit; (12) Spatial information DB; (120) Watermark management unit; (13) Spatial information authority DB; (130) Spatial information providing unit; (140) Access control unit; (150) Access authority determination unit
Abstract:
PURPOSE: Open API Internet search/mashup block based code generation device and method are provided to search for web service and open API in one search system using an integrated schema. CONSTITUTION: A service storage(330) stores metadata open API(Application Programming Interface) and web service made according to an integrated schema. A search processing unit(340) searches the web service or open API corresponding to a search query. The search processing unit extracts metadata required for generating a base code of the metadata of the mashup block using the mapping relation of the metadata of the web service or open API with the metadata of a mashup block.
Abstract:
PURPOSE: A management device of multimedia information and complex contents combining multimedia information and space information are provided to conveniently manage the structures of space information and multimedia information by storing complex contents in database. CONSTITUTION: An input/output unit(106) manages input-output of complex contents. A structure operating unit(104) interconnects the multimedia information and spatial information. A relation setup unit(105) sets up the multimedia information, the relations of the spatial information or the complex between content. An access manager(102) manages the using right of the complex contents. A target entity setup unit of the setting of relation part defines the target entity for designating the complex contents.
Abstract:
PURPOSE: A method and a system for distributing contents in real time are provided to distribute the contents without modifying the constructed contents distribution system. CONSTITUTION: A service providing device(212) receives a user right for contents and contents selection information from a user system based on metadata, and transmits the script to the user system. The user system request the contents from a contents providing system based on the script, and a packaging device(215) generates the packaging information according to the request of the received packaging information from the contents providing system.
Abstract:
A map contents service device and a service method thereof based on location and direction information capable of supplying map contents are provided to supply an efficient service by using the contents location and direction are together stored. A contents management unit(121) manages a map contents management server. The contents management unit searches the contents or the digital map with reference to the index stored in an index storage unit(122). The contents management unit stores in the index storage unit by working map contents or digital map. The index storage unit stores the index about the contents whether the paper is stored in map contents storing units of the contents storage server.
Abstract:
1. 청구범위에 기재된 발명이 속한 기술분야 본 발명은 헬름홀츠 스테레오를 이용한 깊이 불연속선을 지니는 물체의 3차원 형상 획득 장치 및 그 방법에 관한 것임. 2. 발명이 해결하려고 하는 기술적 과제 본 발명은 경계선 상에서 깊이 불연속이 발생하는 물체의 3차원을 헬름홀츠 스테레오(Helmholtz stereopsis)를 이용하여 획득하기 위한 3차원 형상 획득 장치 및 그 방법을 제공하는데 그 목적이 있음. 3. 발명의 해결방법의 요지 본 발명은, 헬름홀츠 스테레오를 이용한 물체의 3차원 형상 획득 장치에 있어서, 헬름홀츠 호환 조건을 만족시키는 두 쌍(총 4장)의 영상을 획득하기 위한 영상획득수단; 영상 획득에 쓰인 카메라의 광학적, 기학적 특성을 추정하기 위한 전처리수단; 및 상기 광학적, 기학적 특성을 바탕으로, 헬름홀츠 호환 조건을 만족하는 두 쌍(총 4장)의 영상에 대해 각 영상 쌍에서 발생하는 헬름홀츠 제약조건을 편미분 방정식으로 변환하고, 두 쌍의 영상에서 얻은 방정식을 함께 고려하여, 경계선간에 깊이의 불연속이 존재하는 물체의 3차원 표면을 획득하기 위한 기하정보 획득수단을 포함한다. 4. 발명의 중요한 용도 본 발명은 3차원 물체 형상 복원 시스템 등에 이용됨. 헬름홀츠 스테레오, 3차원 복원, 3차원 획득, 영상기반 모델링, 3차원 스캐너
Abstract:
본 발명은 위치정보와 방향정보를 이용한 POI 검색 장치 및 그 방법에 관한 것이다. 본 발명에 따르면 이동단말장치 또는 기타 장비를 통해서 입력된 위치정보와 방향정보를 바탕으로 최단거리 방향 정보에 따른 검색을 통하여 멀티미디어 DB에 접속하고, 이동단말장치를 통해서 멀티미디어 서비스를 제공할 수 있다. 위치정보, 방향정보, POI