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[iCAM06] White adaptation with Bilateral filter is as good and faster #12

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mdouchement opened this issue Mar 23, 2018 · 0 comments

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mdouchement commented Mar 23, 2018

        // Chromatic adaptation (White adaptation) - Section 2.3
-       t.white = filter.FastGaussian(t.normalized, (t.minDim() / 2))
+       // t.white = filter.FastGaussian(t.normalized, (t.minDim() / 2))
+       wh := filter.NewYFastBilateralAuto(t.normalized)
+       wh.SigmaSpace = float64(t.minDim() / 2)
+       wh.Perform()
+       t.white = wh.HDRResultImage()

mdouchement added the Idea label

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