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可视韩国人:制作连续切片图像的另一项试验。

Visible Korean Human: another trial for making serially-sectioned images.

作者信息

Kim Jin Yong, Chung Min Suk, Hwang Woo Sup, Park Jin Seo, Park Hyung-Seon

机构信息

Department of Anatomy, Ajou University School of Medicine, Suwon, Korea.

出版信息

Stud Health Technol Inform. 2002;85:228-33.

Abstract

In this ongoing study, we are trying to make Visible Korean Human (Mar 2000--Feb 2005). The complete MRIs and CTs of the Korean cadaver's entire body are scanned. The cadaver is serially-sectioned at 0.2 mm thickness without any missing images. The anatomical structures in the sectioned images are segmented. The Visible Korean Human is expected to be more helpful than Visible Human in the following ways. First, the Korean data will be more helpful in diagnosing and treating the patients belonging to the yellow race. Second, MRIs and CTs of the entire body at 1 mm thickness will be more helpful in studying the MRIs and CTs. Third, sectioned images without any missing images will be more helpful in making the complete 3D images. Fifth, small pixel size (0.2 mm x 0.2 mm) and thin thickness (0.2 mm) of sectioned images will be more helpful in showing the small anatomical structures greater than 0.2 mm. Sixth, the additional segmented images will be more helpful in making the 3D image and virtual dissection software. The Visible Korean Human will be the basis for making better 3D image and virtual dissection software which will be more helpful in medical education.

摘要

在这项正在进行的研究中,我们正在制作《可视韩国人》(2000年3月至2005年2月)。对韩国尸体的全身进行了完整的磁共振成像(MRI)和计算机断层扫描(CT)扫描。尸体以0.2毫米的厚度进行连续切片,没有任何缺失的图像。对切片图像中的解剖结构进行了分割。预计《可视韩国人》在以下方面将比《可视人》更有帮助。首先,韩国的数据在诊断和治疗属于黄种人的患者方面将更有帮助。其次,1毫米厚度的全身MRI和CT在研究MRI和CT方面将更有帮助。第三,没有任何缺失图像的切片图像在制作完整的三维(3D)图像方面将更有帮助。第五,切片图像的小像素尺寸(0.2毫米×0.2毫米)和薄厚度(0.2毫米)在显示大于0.2毫米的小解剖结构方面将更有帮助。第六,额外的分割图像在制作3D图像和虚拟解剖软件方面将更有帮助。《可视韩国人》将成为制作更好的3D图像和虚拟解剖软件的基础,这将在医学教育中更有帮助。

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