Objective: To observe contrast sensitivity function recovery in post-operative senile cataract patients. And to discuss the influencing factors to recovering.
目的：观察老年性白内障摘除术后对比敏感度视觉的恢复情况，并探讨影响其恢复的原因。
参考来源 - 老年性白内障摘除术后对比敏感度视觉的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
As filter Banks are used to simulate the contrast sensitivity function (CSF) in these models, the complexity of visual threshold obtainment and real-time (assessment) algorithms are increased.
由于这些模型采用滤波器组模拟对比度敏感函数(CSF)，增加了视觉阈值获取和实时评价算法的复杂度。
Both of the contrast vision and contrast threshold possess double function information of vision and contrast sensitivity, but a few functions of some eye diseases failed to respond in the same way.
对比视力和对比阈值都具有视力和对比敏感性的双功能信息，但在部分病眼功能的反映上不尽相同。
The comparison shows that the improved gray scale contrast function has simpler time computational complexity and higher focusing sensitivity.
实验对比表明，这种改进的灰度对比度函数，计算时间复杂度较简单，对焦灵敏度高。
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