I want to calculate accuracy of pectoral muscle segmentation for images from MIAS database. Is there a ground truth for those images?

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Vikas Ramachandra

Usually, MIAS (or DDSM) has segmented masks for lesions, but not for pectoral muscles.

You can get a radiologist to mark ground truth using a CAD tool for these images, to compare to your segmentation algorithm.

See this paper for example.

http://ieeexplore.ieee.org/document/6044332/?part=1

Ilhame Ait Lbachir

Thank you for your answer Vikas Ramachandra

Mohamed Abdel-Nasser

Inbreast database has a ground truth for pectoral muscle.

Okay I ll search for it thank you Mohamed Abdel-Nasser