supported in partby Shaanxi Provincial Natural Science Foundation of China(No.2023-JC-YB-521);by National Natural Science Foundation of China(NSFC)(No.12475313);Excellent Youth Fund of Shandong Natural Science Foundation(ZR2024YQ066);by Xi'an Science and Technology Program of China(No.23GXFW0065).
In this paper,a data consistency condition(DCC)in Radon domain is re-derived from the perspective of Lie transformation group and compared with other two derivations.By carefully observing the proof procedure on the b...