TY - GEN AU - Wang,Limeng TI - Image Analysis and Evaluation of Cylinder Bore Surfaces in Micrographs SN - KSP/1000041878 PY - 2013/// PB - KIT Scientific Publishing KW - image processing KW - Bildverarbeitung KW - Kantendetektion KW - Mikrographhoning KW - micrograph KW - automated vision inspection KW - Honung KW - edge detection KW - Automatische Sichtprüfung N1 - Open Access N2 - This work presents two image-based inspection approaches for the quality evaluation of cylinder bore surfaces. In the first algorithm, metal folds on plateau-honed surfaces are inspected with scanning electron microscopy. An edge-aware structure tensor is proposed for feature extraction and localization of surface defects. The second algorithm uses a morphgraphical method for detecting graphite grains in optical micrographs. Based on the inspection results, quality parameters are proposed UR - https://www.ksp.kit.edu/9783731502395 UR - https://directory.doabooks.org/handle/20.500.12854/49891 ER -