According to the engineering practice, the arithmetic of edge check can decrease the supposititious edge pairs and image noise, and has high precision and practicality.
工程实践证明，算法能抑制虚假边沿的出现，消除图像噪声，在实际应用中具有较高的精度和实用性。
2
Did no one check the arithmetic in the tables, which are full of errors?