贪心
发表于 2025-4-1 04:01:37
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Fresco
发表于 2025-4-1 09:19:09
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安慰
发表于 2025-4-1 14:00:33
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extemporaneous
发表于 2025-4-1 17:20:08
Design of Calculation Algorithm for Edge Straight Line Accuracy of Metal Plate Based on Point Cloud d as fitting points. Based on the spatial least squares method, the least squares midline is fitted, and the straight line accuracy of the metal plate edge line is finally calculated. The correctness of the straight line accuracy calculation algorithm is verified by measuring the linear accuracy of