Table 2 The error and accuracy metrics for depth evaluation.

From: A monocular endoscopic image depth estimation method based on a window-adaptive asymmetric dual-branch Siamese network

  1. Let d∗ represent the predicted depth value and d represent the corresponding ground truth value. D denotes the set of predicted depth values. means the larger, the better. Threshold value δ = 1.25, 1.252, 1.253 respectively.
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