Effect of light source wavelength on surface defect imaging in deep-water concrete dams
Dong Chen, Fei Kang, Jing Chen, Sisi Zhu, Hongjun Li
Topics & Concepts
Light sourceWavelengthMaterials scienceSurface (topology)Water sourceGeotechnical engineeringGeologyOpticsEnvironmental scienceRemote sensingOptoelectronicsPhysicsGeometryWater resource managementMathematicsInfrastructure Maintenance and Monitoring3D Surveying and Cultural HeritageImage Enhancement Techniques