1) ophthalmophantom
①眼模型 ②眼球固定器(动物实验用)
3) eye movement model
眼动模型
1.
We solved the liveness check problem using a Support Vector Machine based eye movement model We trained the eye movement model using many eye state examples And In the liveness check procedure, the user has to blink his/her eyes to get through the check The photos, which can not blink, are successfully stopped before entering the recognition stag
提出一种基于支持向量机眼动模型的活性判别算法 该算法通过大量的人眼的样本来训练基于支持向量机的眼动模型 ,然后在活性判别过程中 ,通过被识别人进行眨眼的配合动作来完成活性判别的过程 由于人脸照片不可能做出眨眼的配合动作 ,因此照片就被成功地排除在了人脸识别系统的外面 ,从而提高了人脸自动识别系统的安全
4) oculomotor model
动眼模型
5) eye model
眼模型
1.
Design of digital retina camera based on eye model;
基于眼模型的数字眼底相机设计
2.
Based on the Hwey-Lan Liou eye model and the equivalent rule,crystal lens is replaced with accommodative intraocular lens(AIOL) for imaging at infinite distance.
首先以Hw ey-Lan L iou眼模型为基础,根据等效性原则,保持该眼模型中自然晶状体屈光度不变,对无穷远点成像。
3.
A new anatomically accurate eye model with tear film in front of the cornea was proposed based on the eye model proposed by Hwey-Lan Liou.
在Hwey Lan Liou眼模型的基础上,提出在角膜前表面加入泪膜,建立了新的解剖学准确的眼光学模型。
6) model eye
模型眼
1.
The study of model eye design for posterior chamber intraocular lens in aphakia.;
无晶状体后房型人工晶状体模型眼的设计研究
2.
On analysis of measured results of Chinese emmetropic cornea and the collected data of Chinese myopic eyes,the initial model eye was optimized based on choosing the wavefront aberration of a human eye as the merit function.
考虑角膜面型的非球面特性,应用光学设计软件Zemax,从光学成像角度提出了结合人眼光学模型的角膜双二次曲面模型的建立方法;结合国人正视眼和近视眼的有关实测数据和分析结果,以人眼的波像差为评价函数,对初始模型眼进行优化,给出了符合我国人眼特点的正视眼和近视眼模型中的角膜模型。
补充资料：动眼神经损伤
动眼神经损伤
injury of oculomotor nerve
外伤伤及动眼神经。常因颅底骨折，特别是眶尖及眶顶骨折引起。可与其他眼球运动神经及其他颅神经同时受累或仅单一神经损伤。表现为伤后立即出现受伤侧瞳孔扩大，直接与间接光反射迟钝或消失，上睑下垂，应注意与小脑幕切迹疝引起的进行性瞳孔扩大相鉴别。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条