一项关于使用个人计算机为双AMHTS开发眼底图像存档系统的研究。

A study on the development of a filing system for funduscopic images with a personal computer for Twin AMHTS.

作者信息

Inada H, Horio H, Ishikawa K, Yoshikawa H, Harasawa E, Hosaka H

机构信息

National Cardiovascular Center Research Institute, Suita, Japan.

出版信息

J Med Syst. 1993 Aug;17(3-4):257-66. doi: 10.1007/BF00996955.

DOI:10.1007/BF00996955

PMID:8254274

Abstract

A filing system for ocular funduscopic image data was developed by using a personal computer for the Twin AMHTS. The development of the system was tried as one of the data transfer system including image data between two similar AMHTSs named the Twin AMHTS through the information network system. The filing system is capable of storing 26782 data of ophthalmoscopic pictures with a data compression mode by using a magneto-optical disk (MOD) whose storage capacity of both sides is 616 MB. It takes no long time for retrieval and display of the image data in the filing system. Good quality of compression and decompression obtained and reproducibility of the ocular fundus picture is favorable regardless of normal or abnormal cases. As a result, it is suggested that the developed system has practical utility although it requires more improvement.

摘要

通过使用个人计算机为双AMHTS开发了一种眼底图像数据归档系统。该系统的开发作为数据传输系统之一进行尝试，该数据传输系统包括通过信息网络系统在两个名为双AMHTS的相似AMHTS之间传输图像数据。该归档系统能够通过使用双面存储容量为616MB的磁光盘（MOD）以数据压缩模式存储26782张眼底照片数据。在归档系统中检索和显示图像数据所需时间不长。无论正常或异常情况，所获得的压缩和解压缩质量良好，眼底照片的再现性良好。结果表明，所开发的系统虽然需要进一步改进，但具有实际应用价值。