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At present, Mammography is one of the most effective methods to detect early breast cancers. However, the signs of most micro-calcifications that are the early signs of malignant tumours cannot appear clearly in an inhomogeneous background because of the complicated structures in breast. As a rule, a tool of magnified glass is required to enlarge mammograph views to check the characteristics of a...
The colored ground-object is one of main disturbance sources in the application of extracting urban vegetation information from infrared color aerial photograph. This paper presents a project to extract vegetation information from infrared color aerial photograph in Kunming. It is based on image segmentation and layered processing and adopts a means that multiple wave bands are used in the normalized...
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