2018IOP Conference Series Materials Science and EngineeringOpen access

Computed Tomography Parameter Calibration and Imaging Principle

Jiachen Jiang, Yifei Ma

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Abstract

Since the successful development of Computed Tomography in 1972, both industrial and medical aspects have had a huge impact on our lives. In reality, Computed Tomography often has errors in its installation, which affects the quality of the image. However, the calibration of the parameters has a significant impact on the quality of the image of Computed Tomography. Therefore, this article takes a typical two-dimensional Computed Tomography as an example to perform parameter calibration on the installed Computed Tomography to find more accurate and stable parameters.

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What this paper is about

Since the successful development of Computed Tomography in 1972, both industrial and medical aspects have had a huge impact on our lives. In reality, Computed Tomography often has errors in its installation, which affects the quality of the image. However, the calibration of the parameters has a significant impact on the quality of the image of Computed Tomography. Therefore, this article takes a typical two-dimensional Computed Tomography as an example to perform parameter calibration on the installed Computed Tomography to find more accurate and stable parameters.

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Available abstract

Since the successful development of Computed Tomography in 1972, both industrial and medical aspects have had a huge impact on our lives. In reality, Computed Tomography often has errors in its installation, which affects the quality of the image. However, the calibration of the parameters has a significant impact on the quality of the image of Computed Tomography. Therefore, this article takes a typical two-dimensional Computed Tomography as an example to perform parameter calibration on the installed Computed Tomography to find more accurate and stable parameters.

Key concepts: Computed tomography, Industrial computed tomography, Calibration, Tomography, Image quality, Computer science, Quality (philosophy), Medical physics

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