Video 有没有从视频中移除灯光的算法？

有没有从视频中删除照明的算法？我有一个视频，其中一些物体的光线太强。我如何才能在不破坏整个视频的情况下移除该对象的照明？

我怀疑最直接的方法是这样的：

for each frame in video
    convert to HSL
    select connected pixels which have luminance above a certain threshold
    convert those areas that are "large" to regions
    expand regions or soften the region (soft mask, Gaussian blur)
    mask original image to that area
    apply either brightness/contrast or histogram equalize on that area
    overlay back onto original image