Cho, Z.H.Z.H.ChoChen, C.M.C.M.ChenLee, S.-Y.S.-Y.LeeCHUNG-MING CHEN2020-02-262020-02-261990https://scholars.lib.ntu.edu.tw/handle/123456789/463869Incremental Algorithm—A New Fast Backprojection Scheme for Parallel Beam Geometriesjournal article10.1109/42.563332-s2.0-0025448718https://www.scopus.com/inward/record.uri?eid=2-s2.0-0025448718&doi=10.1109%2f42.56333&partnerID=40&md5=bb0a079a12f9ef849c37c3b686b446fa