LEADER 01994nam 2200445z- 450 001 9910688558703321 005 20210211 010 $a1000041878 035 $a(CKB)4920000000102006 035 $a(oapen)https://directory.doabooks.org/handle/20.500.12854/49891 035 $a(oapen)doab49891 035 $a(EXLCZ)994920000000102006 100 $a20202102d2013 |y 0 101 0 $aeng 135 $aurmn|---annan 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aImage Analysis and Evaluation of Cylinder Bore Surfaces in Micrographs 210 $cKIT Scientific Publishing$d2013 215 $a1 online resource (II, 115 p. p.) 225 1 $aForschungsberichte aus der Industriellen Informationstechnik / Institut für Industrielle Informationstechnik (IIIT), Karlsruher Institut für Technologie 311 08$a3-7315-0239-9 330 $aThis 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. 606 $aTechnology: general issues$2bicssc 610 $aautomated vision inspection 610 $aAutomatische Sichtpru?fung 610 $aBildverarbeitung 610 $aedge detection 610 $aHonung 610 $aimage processing 610 $aKantendetektion 610 $amicrograph 610 $aMikrographhoning 615 7$aTechnology: general issues 700 $aWang$b Limeng$4auth$01353082 906 $aBOOK 912 $a9910688558703321 996 $aImage Analysis and Evaluation of Cylinder Bore Surfaces in Micrographs$93220218 997 $aUNINA