Improving 3D Edge Detection for Visual Inspection of MRI Coregistration and Alignment
Chris Rorden, Taylor Hanayik, Daniel Glen, Roger Newman‐Norlund, Christopher Lawrence Drake, Julius Fridriksson, Paul A. Taylor
The paper proposes using the second derivative (DoG) for edge detection in MRI coregistration, improving alignment quality by generating closed surfaces and reducing intensity dependency.
bioRxiv · Sep 14, 2022Neuroscience