| 书目名称 | Modeling and Analysis of Shape with Applications in Computer-aided Diagnosis of Breast Cancer | | 编辑 | Denise Guliato,Rangaraj M. Rangayyan | | 视频video | | | 丛书名称 | Synthesis Lectures on Biomedical Engineering | | 图书封面 |  | | 描述 | Malignant tumors due to breast cancer and masses due to benign disease appear in mammograms with different shape characteristics: the former usually have rough, spiculated, or microlobulated contours, whereas the latter commonly have smooth, round, oval, or macrolobulated contours. Features that characterize shape roughness and complexity can assist in distinguishing between malignant tumors and benign masses. In spite of the established importance of shape factors in the analysis of breast tumors and masses, difficulties exist in obtaining accurate and artifact-free boundaries of the related regions from mammograms. Whereas manually drawn contours could contain artifacts related to hand tremor and are subject to intra-observer and inter-observer variations, automatically detected contours could contain noise and inaccuracies due to limitations or errors in the procedures for the detection and segmentation of the related regions. Modeling procedures are desired to eliminate the artifacts in a given contour, while preserving the important and significant details present in the contour. This book presents polygonal modeling methods that reduce the influence of noise and artifacts whi | | 出版日期 | Book 2011 | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-031-79429-2 | | isbn_softcover | 978-3-031-79428-5 | | isbn_ebook | 978-3-031-79429-2Series ISSN 1930-0328 Series E-ISSN 1930-0336 | | issn_series | 1930-0328 | | copyright | Springer Nature Switzerland AG 2011 |
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发表于 2025-3-21 18:18:42
