For citations:
Klyachin A.A., Klyachin V.A. Existence and uniqueness theorems for solutions of inverse problems of projective geometry for 3D reconstruction from photographs. Chebyshevskii Sbornik. 2020;21(4):117-128. (In Russ.) https://doi.org/10.22405/2226-8383-2020-21-4-117-128