Objective: to observe the factors that cause a delay in healing of the corneal epithelium and its effects on haze and vision after PRK.
目的：了解PRK后角膜上皮延迟愈合发生的原因及其对视力、角膜上皮下混浊等的影响。
Objective To observe the cause on low vision of suture fixation posterior chamber intraocular lens implantation.
目的分析经巩膜睫状沟缝线固定后房人工晶状体植入术后低视力原因。
Objective To evaluate the effects of vision training on reading speed in low vision children who had previously used low vision AIDS.
目的评价视觉训练对已有助视器的低视力儿童阅读速度的影响。
Based on this, combining the objective of the whole system, the vision system is designed in terms of the logic configuration of machine vision.
在此基础上遵循机器视觉的逻辑结构，并结合视觉系统的任务，设计了机器视觉系统。
Research on right quality assessment of image is very meaningful in the image information project, but the objective quality assessment of image cannot always be in accordance with human vision.
图象质量的正确评价是图象信息工程领域内一项很有意义的研究课题，但现有的图象客观评价方法并不完全符合人眼视觉特性。
The objective digital film image quality assessment based on peak signal to noise ratio, together with structural similarity and human vision system is proposed.
提出了以峰值信噪比为基础，结合结构相似度和基于人眼视觉系统的数字电影图像质量客观评价方法。
The objective evaluation of fabric pilling grade based on tangential light projected image using computer vision is studied in this thesis.
本文对基于切面光照投影图像的织物起球等级的计算机视觉评定进行了系统地研究。
Objective To study the effects of old age factor on vision function and find out the longitudinal regulation of vision function.
目的研究年龄老化因素对视功能的影响，揭示视功能的纵向变化规律。
Objective To investigate the applying effects of simple eye movement training and eye movement training combined with traction test on vision recovery after orbital blowout fracture.
目的分析单纯眼球运动训练和眼球运动训练辅助被动牵拉训练在眼眶爆裂性骨折术后患者眼肌力训练中的应用及对患者视功能的改善作用。
Objective: To investigate the impacts of eye care habits and vision burden on myopia among primary and high school students.
目的：了解中小学生用眼习惯与负担，探讨这些因素对近视的影响。
Objective: To study the effect of argon laser treatment on the central vision of patients with macular holes.
目的：了解氩激光治疗黄斑孔对患者中心视功能的影响。
The objective of this work includes:(1) Summarize the national and international research on the computer vision technology for the harvesting of farm products and process automatization.
综述了机器视觉技术在农产品收获和加工自动化中应用的国内外研究现状。
Objective To compare the effects of simple eye movement training and eye movement training combined with traction test on the vision after orbital blowout fracture.
目的分析单纯眼球运动训练和眼球运动训练辅助被动牵拉训练在眼眶爆裂性骨折术后患者眼肌力训练中的应用及对患者视功能的改善作用。
Objective To compare the effects of simple eye movement training and eye movement training combined with traction test on the vision after orbital blowout fracture.
目的分析单纯眼球运动训练和眼球运动训练辅助被动牵拉训练在眼眶爆裂性骨折术后患者眼肌力训练中的应用及对患者视功能的改善作用。
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