Research Article
A PSO-Powell Hybrid Method to Extract Fiber Orientations from ODF
Figure 1
ODFs constructed with QBI, CSA-QBI, and DOT. (a) Single-fiber ODFs without noise. (b) Single-fiber ODFs with noise of . (c) Two-fiber-crossing ODFs without noise. (d) Two-fiber-crossing ODFs with noise of . (e) Three-fiber-crossing ODFs without noise. (f) Three-fiber-crossing ODFs with noise of .
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