Manoj  Kumar, Kh. Manglem  Singh, 
    Content Based Medical Image Retrieval System using SIFT and
Hu-Moment for Hepatobiliary Images,
    Journal of Engineering and Applied Sciences,
    Volume 12,Issue 11,
    2017,
    Pages 2946-2950,
    ISSN 1816-949x,
    jeasci.2017.2946.2950,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2017.2946.2950)
    Abstract: This study presents retrieval of hepatobiliary images based on content-based medical image retrieval
technique. Hepatobiliary images are related to hepatobiliary diseases. Hepatobiliary diseases include a group
of diseases related to liver and biliary system. For image retrieval, low-level feature is used. For feature
extraction sift (scale invariant feature transform) and Hu-moments methods are used. Features extracted by
these methods are combining to form a single feature vector. Feature extracted by query images and images
which are stored in the database are compared using Euclidean distance method. Based on minimum distance
images are retrieved. For performance measurement precision, recall and error rate are measured.
    Keywords: Scale Invariant Feature Transform (SIFT);Content Based Medical Image Retrieval (CBMIR);Difference of Gaussian (DOG);Hu-moment;Euclidean distance;precision;recall