Image Analysis and Evaluation of Cylinder Bore Surfaces in Micrographs

• Autore: Wang Limeng
• Pubblicazione: KIT Scientific Publishing, 2013
• Descrizione fisica: 1 online resource (II, 115 p. p.)
• Soggetto topico: Technology: general issues
• Soggetto non controllato: automated vision inspection; Automatische Sichtprüfung; Bildverarbeitung; edge detection; Honung; image processing; Kantendetektion; micrograph; Mikrographhoning
• Sommario/riassunto: 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.
• Titolo autorizzato: Image Analysis and Evaluation of Cylinder Bore Surfaces in Micrographs
• ISBN: 1000041878
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910688558703321
• Lo trovi qui: Univ. Federico II