Symmetric Curvature Patterns for Colonic Polyp Detection
Symmetric Curvature Patterns for Colonic Polyp Detection
复制标题
用于结肠息肉检测的对称曲率模式
DOI:
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发表时间:
2006
期刊:
影响因子:
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通讯作者:
L. Bogoni
中科院分区:
文献类型:
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作者:
A. Jerebko;S. Lakare;P. Cathier;S. Periaswamy;L. Bogoni
A novel approach for generating a set of features derived from properties of patterns of curvature is introduced as a part of a computer aided colonic polyp detection system. The resulting sensitivity was 84% with 4.8 false positives per volume on an independent test set of 72 patients (56 polyps). When used in conjunction with other features, it allowed the detection system to reach an overall sensitivity of 94% with a false positive rate of 4.3 per volume.