[Retracted] Corner Detection of Ceramic Crack Computer VR Image Based on Three-Dimensional Reconstruction Algorithm

Table 1

Accuracy evaluation of image mosaic.

Cracked porcelain cup no.	The width of the stitched image is obtained by the method proposed in this paper	Accuracy compared with the actual number of pixels (1596)
1 (%)	1601	92.66
2	1574	93.61
3	1562	94.30
4	1603	92.01
5	1576	93.50
6	1604	92.05
7	1606	92.40
8	1572	93.72
9	1580	93.27
10	1577	93.44