Research Article

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

Figure 9

(a) Retrieval performance of the region-specific BoW model with different patch sizes in different views. (b) Retrieval performance of the region-specific BoW model with different vocabulary sizes in different views.
280538.fig.009a
(a)
280538.fig.009b
(b)