3D data processing method, apparatus, computer device, and storage medium
A data processing device and data processing technology, applied in the direction of electrical digital data processing, special data processing applications, calculations, etc., can solve problems such as low processing efficiency, slow processing speed, and excessive computer load, so as to avoid excessive load, The effect of improving processing speed and processing efficiency
Active Publication Date: 2019-03-01
SHINING 3D TECH CO LTD
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[0004] Based on this, it is necessary to provide a 3D data processing method for the current lack of effective processing methods for these large amounts of 3D data, which may easily cause slow processing speed and low processing efficiency in the face of massive data, resulting in excessive computer load. , devices, computer equipment and storage media
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[0043] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.
[0044] A 3D scanner is used to collect and analyze the geometric structure and appearance data of an object or environment, and perform 3D reconstruction of the collected data to obtain a 3D digital model of the scanned object. These 3D digital models will be used in technical fields such as industrial design, defect detection, reverse engineering, robot guidance, geomorphological measurement, medical information, biological information, criminal identification, digital cultural relic collection, film production, and game creation materials.
[0045] With the development o...
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The present application relates to a 3D data processing method, apparatus, computer device and storage medium. The method comprises the following steps: calculating a hash value of a 3D data block based on data information of the 3D data block; allocating a 3D data block to a corresponding computing node based on a hash value of the 3D data block; processing the 3D data block in a computing node to obtain a first 3D data set; combining the first 3D data set to obtain a second 3D data set; storing the second 3D data set into a Hadoop distributed file system. According to the invention, at first, that hash value of the 3D data block is calculate, and then allocating the 3D data block to the corresponding computing node according to the hash value of the 3D data block. The associated 3D datablocks are merged into 3D data sets by processing and merging, and stored in Hadoop distributed file system for processing, which greatly improves the processing speed and efficiency of 3D data and avoids the problem of excessive computer load.
Description
technical field [0001] The present application relates to the technical field of 3D printing, and in particular to a 3D data processing method, device, computer equipment and storage medium. Background technique [0002] A 3D scanner is used to collect and analyze the geometric structure and appearance data of an object or environment, and perform 3D reconstruction of the collected data to obtain a 3D digital model of the scanned object. These 3D digital models will be used in technical fields such as industrial design, defect detection, reverse engineering, robot guidance, geomorphological measurement, medical information, biological information, criminal identification, digital cultural relic collection, film production, and game creation materials. [0003] With the development of 3D technology, more and more 3D data are generated during the application of 3D technology such as 3D scanning and 3D printing. The effective processing method of 3D data is likely to cause the...
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Inventor 陈锦明江腾飞
Owner SHINING 3D TECH CO LTD