Abstract:
The present invention relates to an apparatus and method for generating a field line. The apparatus includes a seed point generating unit which produces a function value (f) at each point of three-dimensional volume data and generates a point list by arranging points in the large order of the produced function value, and a field line generating unit which generates the preset number of field lines of the three-dimensional volume data by using the point list generated in the seed point generating unit.
Abstract:
The present invention relates to a recording medium in which data is recorded with a data file format structure for the visualization of massive CFD parallel data and a data file format structure generation method for the same, capable of recording or storing the massive data with the data file format structure of a structure grid or a non-structure grid in the visualization by processing the massive CFD data in parallel. The present invention relates to the recording medium in which the data is recorded with the data file format structure of a grid structure for visualizing the massive CFD parallel data. The data file format structure of the structure grid comprises a meta data unit for describing feature information for the whole data including an ID and a number of data values, an ID and a number of time steps, an ID and a number of elements for data and mesh; a mesh directory unit structured with the directory of an element unit for the mesh and a directory in each time step within the element; and a data directory unit in which a directory is structured in one or more values according to each directory in the respective time steps and in which the directory of the time step within the element and the directory of an element unit for the data are structured. [Reference numerals] (110) Meta data unit; (120) Mesh directory unit; (130) Data directory unit
Abstract:
본 발명은 블록 자료구조 생성 장치, 방법, 그에 대한 기록매체 및 벡터 데이터의 필드 라인 생성 장치에 관한 것으로, 벡터 데이터를 미리 설정된 개수와 형태의 구성 블록으로 분할하는 벡터 데이터 분할부, 구성 블록이 서로 인접하는지를 판단하여 각 구성 블록의 인접 블록 정보를 추출하여 저장하고, 구성 블록의 필드 라인 생성의 우선순위 정보를 추출하여 저장하는 블록 정보 추출부, 및 인접 블록 정보와 필드 라인 생성의 우선순위 정보를 포함하는 각 구성 블록의 연결관계를 나타내는 자료구조를 생성하는 자료구조 생성부를 포함한다.
Abstract:
PURPOSE: Application independent visualization protocol service system and a method for distributed parallel processing of mass data are provided to perform visualization of parallel distribution. CONSTITUTION: Application independent visualization protocol service system(100) includes a GIP(Glove Interface Protocol) client(110), a communication network(120) and a GIP server(130). The GIP client transmits a GIP request message inputted from a user to the GIP server through a GIP packet according to the GIP protocol and receives a GIP response message from the GIP server. The GIP server supports synchronous and asynchronous protocols for the GIP protocol, generates a GIP response message about a visualization result and transmits the GIP response message to the GIP client through a GIP packet according to the GIP protocol if the GIP server receives a GIP request message from the GIP client. [Reference numerals] (110) GIP client; (120) Communication network; (130) GIP server