Figure 4 | Scientific Reports

Figure 4

From: Texture analysis- and support vector machine-assisted diffusional kurtosis imaging may allow in vivo gliomas grading and IDH-mutation status prediction: a preliminary study

Figure 4

Visualization of MR8 filter responses on the FLAIR images in a patient with a glioma on the left frontal lobe. (A) original FLAIR image; (B) Gaussian response; (C) LoG response; (D–F) responses of edge filters at 3 scales; (G–I) responses of bar filters at 3 scales. The red curves are the tumor VOIs annotated by two experienced neuroradiologists in consensus.

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