fm123a

你好，还有个问题，看您论文，颜色偏差是随机采样的。因为我发现如果从gain值很小到gain值很大估计，对于这个颜色偏差，当gain值在一定范围（比如100到256） 是稳定的。当gain值越大，这个颜色偏差就变得非常大。那是否要在最小和最大gain值估计得到的颜色偏差范围去随机采样。我看你代码中相机参数，当增益K变化时，颜色偏差是一定范围的取值。 ---Original--- From: "Kaixuan ***@***.***> Date: Thu, Jun 9, 2022 15:08 PM To: ***@***.***>; Cc: ***@***.******@***.***>; Subject: Re: [Vandermode/ELD] about color bias problem (Issue #26) Since we record empirical...

Thank you for your reply. I have another question about noise image synthesis.If the clean image is divided by the low light factor, then add noise, and then multiply by...

hi, i have a question, the low-light clean images are from long exposure and divided by low light factors, why the sythetic noisy images need Multiplied by the low light...