[基于扇扫探头的三维超声成像系统体积测量研究]
[Study on volume measurement of 3-D ultrasound imaging system using fan-scan probe].
作者信息
Ran Guofang, Shi Qing, Qiu Wu, Ding Mingyue
机构信息
School of Life Science and Technology, "Image Processing and Intelligence Control" Key Laboratory of Education Ministry of China, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China.
出版信息
Zhongguo Yi Liao Qi Xie Za Zhi. 2011 May;35(3):174-6.
This paper addressed the volume measurement of 3D ultrasound imaging system. Two different phantoms used in the measurement of volume of the 3D ultrasound imaging system were built, i.e., water phantom and agar phantom. The experiments demonstrated that as the increase of scan depth, the volume measurement accuracy is varied from 4% to 7% in water and 6% to 10% in agar. The phantoms and the volume measurement of the 3D ultrasound imaging system provides a basis for the establishment of testing standard and clinical application of 3D ultrasound imaging system.
本文探讨了三维超声成像系统的容积测量。构建了用于三维超声成像系统容积测量的两种不同体模，即水体模和琼脂体模。实验表明，随着扫描深度的增加，水体模中的容积测量精度在4%至7%之间变化，琼脂体模中的容积测量精度在6%至10%之间变化。这些体模以及三维超声成像系统的容积测量为三维超声成像系统测试标准的建立和临床应用提供了依据。
Zotero 插件