TY JOUR TI Development of a System for Semi-Automatic Modeling of Three-Dimensional Images KW projection KW image KW 3D-modeling KW descriptive geometry KW engineering graphics KW computer graphics. JO Geometry & Graphics AU Slavin, R.B. AU Kargin, N.S. AU Slavin, B.M. PY 2023 IS 11 PB INFRA-M Academic Publishing LLC.