matlab光照补偿代码-spectralLensDensity_purkinjeImages:基于浦肯野图像的方法测量人眼介质/晶状体光谱透

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matlab应用证明代码使用浦肯野图像测量眼介质光谱透射率 论文“用于评估体内人晶状体密度和透射率光谱的基于浦肯野图像的系统”的一些额外模拟, Taisuke Eto、Petteri Teikari、Raymond P Najjar、Yuki Nishimura、Yuki Motomura、Manami Kuze、Shigekazu樋口科学报告第 10 卷,文章编号:16445 (2020) 测量的眼介质密度和光源光谱功率分布 (SPD) 的相关性 使用 Purkinje 图像作为(虚拟) age (由眼媒体模型指定,参见代码)、半带宽 ( hbw ) 和峰值的函数对光谱眼媒体密度估计中的误差进行快速“不”近似所用光源的波长 ( lambda_peak )。 在age = 88 岁和lambda_peak = 405 nm 时lambda_peak眼部介质密度的极端例子,具有 6 种不同的真实商业光发射器/干涉滤光器的半带宽。 您可以看到,当使用hbw = 3 nm 干涉滤光片时,误差可以忽略不计,而未经过滤的“宽带”LED 开始引入相当大的误差。 正 deltaOD 意味着现实生活中

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