Fig. 7From: Non-rigid registration of medical images based on \( {S}_2^1\left({\Delta}_{mn}^{(2)}\right) \) non-tensor product B-splineInitial image data. (a): MRI reference image; (b): MRI moving image; (c): Difference between MRI reference image and moving image; (d): CT reference image; (e): CT moving image; (f): Difference between CT reference image and moving imageBack to article page