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New post: A Tale of Two Surfaces – Challenges with the Rk Parameters

If you work with plateaued surfaces, you’re most likely familiar with the Rk surface texture parameters, based on the material ratio curve. But there are aspects of plateaued surfaces that the Rk parameters can’t always detect. This is where the Rq parameters come in. In this Surface Notes blog post we look at this important limitation of Rk parameters, and how the Rq family can help.

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