Content-Based Retrieval of Focal Liver Lesions Using Bag-of-Visual-Words Representations of Single- and Multiphase Contrast-Enhanced CT Images.

This paper is aimed at developing and evaluating a content-based retrieval method for contrast-enhanced liver computed tomographic (CT) images using bag-of-visual-words (BoW) representations of single and multiple phases. The BoW histograms are extracted using the raw intensity as local patch descri...

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Bibliographic Details

Published in:	Journal of Digital Imaging Vol. 25; no. 6; pp. 708 - 720
Main Authors:	Yang, Wei, Lu, Zhentai, Yu, Mei, Huang, Meiyan, Feng, Qianjin, Chen, Wufan
Format:	diagnostic images pictorial research tables/charts Journal Article
Published:	Springer Nature Dec2012
Online Access:	View this record in EBSCOhost