Retrieval of Brain Tumors with Region-Specific Bag-of-Visual-Words Representations in Contrast-Enhanced MRI Images

A content-based image retrieval (CBIR) system is proposed for the retrieval of T1-weighted contrast-enhanced MRI (CE-MRI) images of brain tumors. In this CBIR system, spatial information in the bag-of-visual-words model and domain knowledge on the brain tumor images are considered for the representa...

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Bibliographische Detailangaben
Hauptverfasser: Huang, Meiyan, Yang, Wei, Yu, Mei, Lu, Zhentai, Feng, Qianjin, Chen, Wufan
Format: Artigo
Sprache:Inglês
Veröffentlicht: Hindawi Publishing Corporation 2012
Schlagworte:
Research Article
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3513975/
https://ncbi.nlm.nih.gov/pubmed/23243462
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1155/2012/280538
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