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Questions about Coarse Light & Albedo estimates

Open Ru1zhi opened this issue 3 years ago • 0 comments

Thanks for your work and code, I have a few questions about Extracting Coarse Light & Albedo.

  1. How should the total variation regularization (TV) mentioned in the paper be calculated?
  2. How large is the image size for which the calculation takes less than 1 second as mentioned in the paper?
  3. if I want to estimate the coarse light parameters and albedo map on another dataset, what optimization method should I choose, can scipy.optimize.last_squares work?

Ru1zhi avatar Aug 18 '22 10:08 Ru1zhi