System And Method For The Rapid Measurement Of The Visual Contrast Sensitivity Function

A computer, a high resolution monitor and a patient interface is utilized to implement a visual contrast sensitivity function measurement test. More specifically, a computerized video system is configured to implement a tilted-grating forced choice contrast sensitivity function test. The invention utilizes known measurement methods for the visual contrast sensitivity function and automates their use by computerizing the system and couples it with a patient-interactive user interface in order to produce an accurate quantitative result. 本发明题为"用于快速测量视觉对比敏感度函数的系统和方法"。利用计算机、高分辨率监测器以及患者接口来实现视觉对比敏感度函数测量测试。更具体地，计算机化视频系统被配置成实现倾斜光栅强迫选择对比敏感度函数测试。本发明利用用于该视觉对比敏感度函数的已知测量方法并且通过使该系统计算机化并将该系统与患者交互式用户接口联接以便产生准确定量结果来自动化这些方法的使用。