Fig. 16.
Result of 512 × 512 cine-CBCT image reconstruction from a full-fan scan. (a) Restored cine-CBCT image with the relative error 10.11%. From left to right: frame 20, 81, 160, 256, 334. Display window is (−1000,420) HU. (b) Columns of L. Each column is reshaped into an image. (c) Rows of R.