Research on Concrete Structure Crack Identification Technology Based on XDoG-Wiener Algorithm
Concrete structure is a common form of building structure.Insufficient maintenance during the construction period and occasional load factors during later operation and maintenance can lead to cracks in the concrete.As for cracks in concrete structures,conventional manual visual inspection has low accuracy and efficiency,and can no longer meet the needs of modern detection.Conduct corresponding research on concrete structure crack identification technology based on XDoG-Wiener algorithm.A high-precision digital camera was used to digitally collect concrete crack information,and the XDoG-Wiener coupling algorithm was proposed to detect the edge of crack information in concrete structures.By optimizing the sensitive parameter values in the binary threshold function and using the Wiener template algorithm for noise reduction,the visualization of crack information in digital images was achieved.
NETL
NSTL
万方数据
维普
