0
$\begingroup$

I am trying to implement the paper: Real-Time Depth-of-Field Rendering Using Anisotropically Filtered Mipmap Interpolation from Sungkil Lee, Gerard Jounghyun Kim and Seungmoon Choi.

Everything works fine till I reached chepter 5 (Smoothing forground Boundaries). After I created the DoN texture, on site 6 between (10) and (11) I don't know how to get value of M to continue. My texture has 1024x1024 pixels. The highest mipmap level I have is 10 (1x1 pixel). I don't think in the paper they talk about the maximum mipmap level (10).

Improve this question
$\endgroup$

1 Answer 1

Reset to default
1
$\begingroup$

If a DoN value is taken and magnified (using the circular filtering) at the highest mipmap level, M , this value (i.e., ρ(M ); see Fig. 8c) can be used for finding the foreground objects and their boundaries that may occlude non-foreground areas.

I think this means that M is indeed the highest mipmap level.

Improve this answer
$\endgroup$
1
  • $\begingroup$ Thats how I read it too. $\endgroup$
    – pmw1234
    Feb 2, 2022 at 18:55

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct.

Not the answer you're looking for? Browse other questions tagged or ask your own question.