Abstract
Mammographic density is known to be an important indicator of breast cancer risk. Quantitative estimation approaches based on histogram information have been investigated previously. However, claims have been made that greylevel information might be insufficient to discriminate between complex density classes. A multi-resolution histogram technique, which was developed as a texture analysis approach, has been investigated as an alternative classification space. Using a DAG-SVM classifier on the MIAS database the result shows an agreement of 77.57% between automatic and expert radiologist manual classification.
Original language | English |
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Title of host publication | Proceedings of the International Special Topic Conference on Information Technology in Biomedicine |
Subtitle of host publication | ITAB |
Publisher | IEEE Press |
Number of pages | 6 |
Publication status | Published - 26 Oct 2006 |