Any of a group of eye diseases characterized by abnormally high intraocular fluid pressure damaged optic disk hardening of the eyeball and partial to complete loss of vision.
青光眼一种眼疾，症状是眼内液体压力超常的高，眼膜受损，眼球硬化，部分以至完全丧失视力。
It is applied that optic variable density disk which controlled by microcomputer and floating point amplifier technology in this device.
此装置采用单片机控制光学变密度盘，浮点放大器技术。
This paper is about the problem of segmentation of eyeground optic disk image, based on method of computer image processing.
本文研究了基于计算机图像处理技术的眼底视盘图像的自动分割方法。
This paper describes a new type of optical system in optical head for magneto-optic disk drive, expounds theoretical the basic principle for magneto-optio information read out.
本文叙述了一种新型磁光盘驱动器光学头的光学系统，并从理论上阐明了磁光信息读取的基本原理。
Objective: To discover the etiology, pathology, clinical course, therapy and prognosis of optic disk vasculitis.
目的：研究视盘血管炎的发病机制，病因，病程经过，治疗方法及预后。
The result is useful for the design of disk-type fiber-optic sensors, such as accelerometer, pressure gauge and hydrophone.
对盘片式光纤传感器如光纤加速度传感器、光纤压力传感器、光纤水听器等的设计制作具有理论指导作用。
First, the red basic image of optic disk was obtained, then automatic segmentation of optic disk was done based on the obvious edge features of the basic red image.
首先获取视盘图像的红基色图像 ，然后根据红基色图像中视盘的明显的边沿特征实现视盘的自动分割。
The magneto-optic head flies much farther from the disk surface than a magnetic disk head, and the magnetic material is covered with a protective layer of plastic or glass;
光电磁头距离盘面的距离比磁头远，并且磁介质上覆盖有塑料或玻璃的保护层；
This invention belongs to storage techniques in optic disk domain.
本发明属光盘存储技术领域。
This invention belongs to storage techniques in optic disk domain.
本发明属光盘存储技术领域。
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