研究目的
Investigating the operating procedures of an X-ray microtomographic scanner and the module of reconstruction and analysis 3D-image of a test sample, focusing on resource-saving techniques during the X-ray tomography procedure.
研究成果
The developed smart X-Ray microtomographic scanner offers full automation of the X-ray microtomography process, high precision positioning, and built-in algorithms for analysis and data pre-processing. It represents a significant advancement in non-destructive testing of materials with micron spatial resolution.
研究不足
The study does not specify the resolution limits of the scanner or the maximum size of samples that can be analyzed. Additionally, the computational resources required for high-resolution 3D-reconstruction may limit the speed and efficiency of the process.
1：Experimental Design and Method Selection:
The study involves the development and operation of an X-ray microtomographic scanner, including the design of algorithms for 3D-image reconstruction based on shadow projections and mathematical processing methods.
2：Sample Selection and Data Sources:
The research utilizes organic and inorganic materials, as well as samples representing fragments of tissues, organs, and medical products.
3：List of Experimental Equipment and Materials:
The smart X-Ray microtomographic scanner includes components such as an X-ray unit, detector unit, analog-digital converters, control units, and an electronic computing machine.
4：Experimental Procedures and Operational Workflow:
The process involves rotating the sample on a desktop while capturing shadow projections, preprocessing images to remove background noise, and reconstructing 3D-images.
5：Data Analysis Methods:
The study employs gradient analysis for defect detection and RLE-compression for data compression without quality loss.
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