Mammographic Mass Detection Using a Mass Template
نویسندگان
چکیده
منابع مشابه
Mammographic Mass Detection Using a Mass Template
OBJECTIVE The purpose of this study was to develop a new method for automated mass detection in digital mammographic images using templates. MATERIALS AND METHODS Masses were detected using a two steps process. First, the pixels in the mammogram images were scanned in 8 directions, and regions of interest (ROI) were identified using various thresholds. Then, a mass template was used to catego...
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Despite their promising application, current Computer-Aided Detection (CAD) systems face difficulties, especially in the detection of malignant masses -a major mammographic sign for breast cancer. One of the main problems is the large number of false positives prompted, which is a critical issue in screening programs where the number of normal cases is considerably large. A crucial determinant ...
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ژورنال
عنوان ژورنال: Korean Journal of Radiology
سال: 2005
ISSN: 1229-6929
DOI: 10.3348/kjr.2005.6.4.221