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Interpolation error #27

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saikatdutta opened this issue Nov 1, 2019 · 1 comment
Closed

Interpolation error #27

saikatdutta opened this issue Nov 1, 2019 · 1 comment

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@saikatdutta
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avg_interp_error_abs = np.mean(np.abs(diff_rgb - 128.0))

Shouldn't the Interpolation error be RMSE instead of L1 distance?

@laomao0
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laomao0 commented Dec 12, 2019

L1 or L2 distance are two similar metrics for calculating IE.
The author computes the middlebury-other dataset with gt to reflect the performance using L1.
The Middlebury website may use RMSE to compute IE, please refer to the Middlebury website for more information.

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