Kirsch, B.B.KirschNobre, L.L.NobrePereira, J.J.PereiraPflüger, C.C.PflügerZiegler, R.R.Ziegler2022-03-072022-03-071991https://publica.fraunhofer.de/handle/publica/286387The main objective of the CTS"-CGI project, launched by CEC in 1987, was to establish a conformance testing service for implemantations of ISO/IEC 9636, the Computer Graphics Interface (CGI) standard. In support of this objective, the project developed a CGI test system for use by laboratories offering the CGI testing service. This is a technical documentation for the first version of the test system. The CGI test system is based on a test Suite Interpreter (TSI) and a library of tests. This document contains all technical information on the CGI test system. (AGD)enCGITSI006report