A three-dimensional circular file browser and its construction method
A browser and file technology, applied in instruments, special data processing applications, electrical digital data processing, etc., can solve problems such as low efficiency of information expression, poor human-computer interaction, and small amount of information, so as to improve information processing and management Efficiency, easy to understand and master the file situation, the effect of simple algorithm
Active Publication Date: 2017-01-04
BEIHANG UNIV
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Problems solved by technology
[0006] 2) The efficiency of information expression is low, and the bloated space leads to a small amount of information that can be presented in the file browsing area. If you need to obtain more information, you need to zoom in on the file browsing area or drag the scroll bar
Even if a double-panel view is adopted, it is only an improvement in a limited space, and cannot change the essence of insufficient information for file browsing on a two-dimensional plane
[0007] 3) The human-computer interaction is not good and unfriendly. All the information is presented on the same plane. If you focus on a certain piece of information, you will lose another part of the information. Adjust by yourself
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[0034] The technical principle adopted by the present invention to solve its technical problems, that is, the three-dimensional ring visualization method of the multi-fork tree data structure is as follows: figure 2 shown. Taking a hard disk partition as C, D, E, F, G, and a computer whose disc area is H as an example, the effects of the present invention are as follows:
[0035] The file browser is composed of three parts: the file data reading module, the visualization module, and the human-computer interaction interface. The system architecture is as follows: image 3 shown. The underlying data flow of the system is as follows: Figure 4 shown.
[0036] The file data reading module includes a file directory access unit and a multi-fork tree data structure generation unit: the file directory access unit is responsible for reading the file directory structure in the local system in real time, and the multi-fork tree data structure generation unit is based on the files in t...
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A 3D circular file browser comprises a file data reading module, a visual module and a human-machine interactive interface; the three components are connected with one another. A building method of the 3D circular file browser includes the steps of 1, reading a file directory structure of a local system in real time by a file directory access unit; 2, building one-to-one mapping relation between multi-branch tree data nodes of the 3D circular file browser and the file directory structure by a data model mapping unit, determining an expression pattern of node relation, and modifying or increasing related parameters of visual nodes having the expression need; 3, according to the parameters set in the steps 1 and 2, generating / redrawing the visual model by a model generation unit; 4, completing all functions provided by the file browser, by a user through the human-machine interactive interface, and handing all functions to the file directory access unit to finish corresponding modification, building or deleting operations for the corresponding nodes of the local system. The 3D circular file browser and the building method thereof have the advantages that displayed information is enriched and management efficiency is high.
Description
technical field [0001] The invention belongs to the technical field of computer software and three-dimensional user interface, and relates to a three-dimensional circular file browser and a construction method, which can be used for technical realization in the fields of data management, virtual reality, human-computer interaction interface and the like. Background technique [0002] At present, in order to achieve the purpose of improving the efficiency of file browsing and display, the known file browsers pay more attention to the enrichment and improvement of file management (browsing, viewing, copying, deleting, etc.) functions, such as the multi-tab interface and Multiple panels, quick view, folder sorting, advanced archiving features, batch renaming, and more. For many people, these powerful auxiliary functions seem to be intentionally or unintentionally oriented too much to professionals who have computer expertise and high efficiency needs. [0003] At the same time...
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IPC IPC(8): G06F17/30
CPCG06F16/168
Inventor 戴晟赵罡陈畅宇邓海岩
Owner BEIHANG UNIV