Cine cone beam CT reconstruction using low-rank matrix factorization: algorithm and a proof-of-princple study

Jian-Feng Cai, Xun Jia, Hao Gao +3

Respiration-correlated CBCT, commonly called 4DCBCT, provide respiratory phase-resolved CBCT images. In many clinical applications, it is more preferable to reconstruct true 4DCBCT…