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30 August 2002 Theory and experimental study on the new-type medical x-ray TV system
Lianfa Bai, Baomin Zhang, Qian Chen
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Proceedings Volume 4925, Electronic Imaging and Multimedia Technology III; (2002) https://doi.org/10.1117/12.481637
Event: Photonics Asia, 2002, Shanghai, China
Abstract
In this paper, taking the new-type medical X-ray TV system which is developed by our laboratory as the object of study, the imaging principle of the new-type medical X-ray TV system is analyzed and the characteristics of X-ray image is described in detail. On the basis of them, the studies of medical X-ray image processing are carried out. By using Microsoft C language, the softwares of medical X-ray image processing are designed, including image noise suppression, interpolation zoom, image gray transform and image sharp processing. In order to enhance the detection capability of the new-type medical X-ray TV system and improve the X-ray image, novel time domain, space domain and frequency domain X-ray image noise processing techniques are adopted. After debugging and running in the CA-C540 image processing system, the linking of the new-type X-ray TV system and the CA-C540 image processing system is realized successfully. Some good experiments and processing results are obtained. The theory and experiment results show that the methods discussed in this paper have obviously effect on X-ray image. The research results of this paper have significant meaning on biomedical and medical image processing.
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Lianfa Bai, Baomin Zhang, and Qian Chen "Theory and experimental study on the new-type medical x-ray TV system", Proc. SPIE 4925, Electronic Imaging and Multimedia Technology III, (30 August 2002); https://doi.org/10.1117/12.481637
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KEYWORDS
X-rays
X-ray imaging
Image processing
Medical imaging
Image enhancement
Linear filtering
Image filtering
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